leu schematics 21668222 04 1 w1 - mack trucks...bd vehicle ecu 5/5 11 fc muncie pump, beacon lamps...

50
Engineering Release Notice (ERN) Location Change Description A = Added W = Was D = Deleted Document Release Status SEE DCN Date Modification Count The copying, distribution and utilization of this document as well as the communication of its contents to others without expressed authorization is prohibited. Offenders will be held liable for payment of damages. All rights reserved in the event of the grant of a patent, utility model or ornamental design registration. Document Title WIRE DIAGRAM LEU 2013BP SCHEMATIC Group Trucks Technology Document Type PRODUCT SCHEMATIC Owner Domain:Document Prefix Document No Issue Index Volume No Page No 21668222 04 1 (2) 1(50) EDM-W 2000-04-01 WIRING DIAGRAM INDEX 12V NAME DESCRIPTION PAGE NAME DESCRIPTION PAGE AA POWER DISTRIBUTION 1/2 4 DD TRANSMISSION CNTR:4 GEN 2/4 27 AB POWER DISTRIBUTION 2/2 5 DE TRANSMISSION CNTR:4 GEN 3/4 28 AC KEY SW., START & CHARGING 6 DF TRANSMISSION CNTR: 4 GEN – 35 PIN – 4/4 29 AD GROUNDING 7 EA ABS MERITOR 30 BA VEHICLE ECU 1/5 8 EB ABS BENDIX 31 BB VEHICLE ECU 2/5 9 FA AIR DRYER/HEATED DRAIN 32 BC VEHICLE ECU 4/5 – DCL CONNECTOR 10 FB CHASSIS SOLENOIDS 33 BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING CONTROL 36 BG INSTRUMENT CLUSTER 4/4 14 GD LIGHTING - FORWARD/SIGNAL 37 BH ALLISON BODY BUILDER INTERFACE 15 GF LIGHTING - TAIL LAMP 38 BM REFUSE AND CONSTRUCTION 16 GG TRAILER LIGHTING CONTROL 39 BP BODY BUILDER REFUSE SPECIAL 17 GH INTERIOR LIGHTING 40 BQ VEHICLE ECU 3/5 - RHS 18 GP WIPER/WASHER 41 BS INSTRUMENT CLUSTER 2/4 - RHS 19 GQ HORN WIRING 42 CA ENGINE INTERFACE MP7 20 HA CLIMATE CONTROL 43 CB DPF CONTROL SYSTEM 21 IC MIRROR CONTROL 1/2 44 CC ENGINE HEATER 22 ID MIRROR CONTROL 2/2 45 CD AUXILIARY COOLING FANS 23 KA AUDIO & VISUAL SYSTEMS 46 CE ENGINE INTERFACE CUMMINS ISL-G 24 KC POWER OUTLET CONNECTIONS 47 CF UREA DOSING SYSTEM 25 NA SPARE CONNECTORS AND FEEDS 48 DC TRANSMISSION CNTR:4 GEN – 31 PIN - 1/4 26 NB JUNCTION POSTS 49 XA DATA LINK/ DIAGNOSTICS 50 Volume Content pages 1 Wiring diagram 50 2 Bill of material 41 RELEASED

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Page 1: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

Engineering Release Notice (ERN)

Location Change Description A = Added W = WasD = Deleted

Document Release Status

SEE DCNDate Modification Count

The copying, distribution and utilization of this document as well as the communication of its contents to others without expressed authorization is prohibited. Offenders will be held liable for payment of damages. All rights reserved in the event of the grant of a patent, utility model or ornamental design registration.

Document Title

WIRE DIAGRAM LEU 2013BPSCHEMATIC

Group Trucks Technology

Document Type

PRODUCT SCHEMATICOwner Domain:Document Prefix

Document No Issue Index Volume No Page No

21668222 04 1 (2) 1(50)ED

M-W

200

0-04

-01

WIRING DIAGRAM INDEX 12V

NAME DESCRIPTION PAGE NAME DESCRIPTION PAGE

AA POWER DISTRIBUTION 1/2 4 DD TRANSMISSION CNTR:4 GEN 2/4 27

AB POWER DISTRIBUTION 2/2 5 DE TRANSMISSION CNTR:4 GEN 3/4 28

AC KEY SW., START & CHARGING 6 DF TRANSMISSION CNTR: 4 GEN – 35 PIN – 4/4 29

AD GROUNDING 7 EA ABS MERITOR 30

BA VEHICLE ECU 1/5 8 EB ABS BENDIX 31

BB VEHICLE ECU 2/5 9 FA AIR DRYER/HEATED DRAIN 32

BC VEHICLE ECU 4/5 – DCL CONNECTOR 10 FB CHASSIS SOLENOIDS 33

BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34

BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35

BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING CONTROL 36

BG INSTRUMENT CLUSTER 4/4 14 GD LIGHTING - FORWARD/SIGNAL 37

BH ALLISON BODY BUILDER INTERFACE 15 GF LIGHTING - TAIL LAMP 38

BM REFUSE AND CONSTRUCTION 16 GG TRAILER LIGHTING CONTROL 39

BP BODY BUILDER REFUSE SPECIAL 17 GH INTERIOR LIGHTING 40

BQ VEHICLE ECU 3/5 - RHS 18 GP WIPER/WASHER 41

BS INSTRUMENT CLUSTER 2/4 - RHS 19 GQ HORN WIRING 42

CA ENGINE INTERFACE MP7 20 HA CLIMATE CONTROL 43

CB DPF CONTROL SYSTEM 21 IC MIRROR CONTROL 1/2 44

CC ENGINE HEATER 22 ID MIRROR CONTROL 2/2 45

CD AUXILIARY COOLING FANS 23 KA AUDIO & VISUAL SYSTEMS 46

CE ENGINE INTERFACE CUMMINS ISL-G 24 KC POWER OUTLET CONNECTIONS 47

CF UREA DOSING SYSTEM 25 NA SPARE CONNECTORS AND FEEDS 48

DC TRANSMISSION CNTR:4 GEN – 31 PIN - 1/4 26 NB JUNCTION POSTS 49

XA DATA LINK/ DIAGNOSTICS 50

Volume Content pages1 Wiring diagram 502 Bill of material 41

RELEASED

Page 2: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

Group Trucks Technology

Document Title

WIRE DIAGRAM – LEU 2013BPDocument Type

PRODUCT SCHEMATICDocument No Issue Index Volume No Page No

21668222 4 1 (2) 2(50)

CONNECTOR ABBREVIATION LISTShell:Cavity Harnesses: Where Used Shell:Cavity Harnesses: Where Used

6SABS FRONT_CHASSIS REAR_CHASSIS_EXTENSION FCSH FRONT_CHASSIS STANCHION_HARNESS

A36_3_CHASSIS.A BODY_BUILDER_CHASSIS BODY_BUILDER_CHASSIS FCSP

{AIR SOLENOID PACK} REAR_CHASSIS_EXTENSION

A36_3_CHASSIS.C BODY_BUILDER_CHASSIS BODY_BUILDER_CHASSIS FCUT UREA_TANK UREA_TANK_EXTENSION

A58.A.A AUTOTRANS_TRANS AUTOTRANS_TRANS FCUTEXT FRONT_CHASSIS UREA_TANK_EXTENSION

A58.A.E AUTOTRANS_TRANS AUTOTRANS_TRANS FRC1 MAIN_CAB

A58.A.O AUTOTRANS_TRANS AUTOTRANS_TRANS FRC2 MAIN_CAB

A58.A.RS AUTOTRANS_TRANS AUTOTRANS_TRANS FRC3 MAIN_CAB

A58.A.T AUTOTRANS_TRANS AUTOTRANS_TRANS H02DHJ FRONT_CHASSIS DUAL_HORN_JUMPER

A58.O AUTOTRANS_TRANS AUTOTRANS_TRANS HOOKUP_LP MAIN_CAB XXX

ABS_OPTION MAIN_CAB XXX ILLUM_OPT MAIN_CAB

ABS_X1 MAIN_CAB ABS_JUMPER ILLUM_OPT2 MAIN_CAB CAMERA_SWITCH

ABS_X2 MAIN_CAB ABS_JUMPER ILLUM_OPT3 MAIN_CAB CAMERA_SWITCH

AC ROOF_AC_CAB ROOF_AC_ROOF ILLUM_OPT4 MAIN_CAB DRL_OVERRIDE_SWITCH

AC1 ROOF_AC_CAB ROOF_AC_CHASSIS ILLUM_OPT5 MAIN_CAB DRL_OVERRIDE_SWITCH

ALLISON AUTOTRANS_TRANS AUTOTRANS_ABS_CAB ILLUM_OPT6 MAIN_CAB PARKER_PTO_OVERLAY

ATTR AUTOTRANS_TRANS AUTOTRANS_ABS_CAB ILLUM_OPT7 MAIN_CAB PARKER_PTO_OVERLAY

BB_CAB1_AB BB_CAB_B IMS FRONT_CHASSIS STARTER_IMS_TERMINAL

BB_CAB1_BC BB_CAB_B BB_CAB_C LHCS FRONT_CHASSIS CNG_LH_STANTION

BB_CAB2_AB BB_CAB_A BB_CAB_B LHSP FRONT_CHASSIS CNG_LH_STANTION

BB_CAB2_BC BB_CAB_B BB_CAB_C MC_SOL_SW MAIN_CAB SOLENOID_SW

BB_CUMMINS MAIN_CAB BB_CAB_A MCAATS FRONT_CHASSIS AIR_TEMP_SENSOR

BB_PK_BK MAIN_CAB BB_PARK_BK MCAF MAIN_CAB AUX_FAN

BB3_A BB_CAB_A MCAF2 MAIN_CAB AUX_FAN

BB3_B BB_CAB_A MCAT_A MAIN_CAB AUTOTRANS_ABS_CAB

BB3_DCL BB_CAB_A MCAT_B MAIN_CAB AUTOTRANS_ABS_CAB

BB3_X06D BB_CAB_A MCAT_C MAIN_CAB AUTOTRANS_ABS_CAB

BBCP BB_CAB_A BB_CLEAN_POWER_CHASSIS MCAT_D MAIN_CAB AUTOTRANS_ABS_CAB

BBDCL BB_CAB_A MCAT_E MAIN_CAB AUTOTRANS_ABS_CAB

BBIC1 BODY_BUILDER_CHASSIS MCDLR MAIN_CAB TELMA_CAB

BBMCFC1 BB_CAB_C BODY_BUILDER_CHASSIS MCDO MAIN_CAB DRL_OVERRIDE_SWITCH

BBMCFC2 BB_CAB_C BODY_BUILDER_CHASSIS MCFC MAIN_CAB FRONT_CHASSIS

BBMCO MAIN_CAB BB_CAB_A MCFCAF MAIN_CAB FRONT_CHASSIS

BBSP1 BB_CAB_A MCFG MAIN_CAB FUEL_GAUGE_JUMPER

BBSP2 BB_CAB_A MCMSO MAIN_CAB MIRROR_SWITCH_OVERLAY

BBSP3 BB_CAB_A MCPM MAIN_CAB PWR_MIRROR_CAB

BBSP4 BB_CAB_A MCRF1 MAIN_CAB ROOF

BBSP5 BB_CAB_A MCRF2 MAIN_CAB ROOF

BBSP6 BB_CAB_A MCRF3 MAIN_CAB ROOF

BLA_BBC BB_CAB_A BB_CAB_B MCRF4 MAIN_CAB ROOF

Page 3: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

Group Trucks Technology

Document Title

WIRE DIAGRAM – LEU 2013BPDocument Type

PRODUCT SCHEMATICDocument No Issue Index Volume No Page No

21668222 4 1 (2) 3(50)

Shell:Cavity Harnesses: Where Used Shell:Cavity Harnesses: Where Used

BLA_BLB BB_CAB_A BB_CAB_B MCTL TAIL_LAMP REAR_CHASSIS_EXTENSION

BLB_BLC BB_CAB_B BB_CAB_C MCWB1 MAIN_CAB WASHER_BOTTLE

BP_CAB_AB BODYPWR_CAB_A BODYPWR_CAB_B MCWB2 MAIN_CAB WASHER_BOTTLE

BP_CAB_BC BODYPWR_CAB_B BODYPWR_CAB_C MCWL_A WORKLAMP_CAB

BPMCFC BODYPWR_CAB_C BODYPOWER_FRONTCHASSIS MCWL_B WORKLAMP_CAB

BWFC FRONT_CHASSIS BRAKE_WEAR_FRONT NYC_BODY MAIN_CAB XXX

BWRC FRONT_CHASSIS BRAKE_WEAR_REAR PB_START PBSTART_HARNESS

CBBFCBB BB_CAB_C BODY_BUILDER_CHASSIS PLOW_LMP FRONT_CHASSIS

CDPF FRONT_CHASSIS CNG_RH_STANTION PPCO AUTOTRANS_ABS_CAB PARKER_PTO_OVERLAY

CLN_PWR FRONT_CHASSIS CLEAN_POWER RC1 MAIN_CAB

CPBBFC FRONT_CHASSIS BB_CLEAN_POWER_CHASSIS RC2 MAIN_CAB

CPBBMC MAIN_CAB BB_CAB_A RC3 MAIN_CAB XXX

DRL_OR_BB_DCL BB_CAB_A DRL_OVERRIDE_SWITCH RC4 MAIN_CAB

DRL_OR_DCL MAIN_CAB DRL_OVERRIDE_SWITCH RC5 AUX_FAN

DRL_OR_DCL2 MAIN_CAB DRL_OVERRIDE_SWITCH RC6 MAIN_CAB XXX

DSFC DS_HARNESS REAR_CHASSIS_EXTENSION RHGJ ROOF GLAD_JUMPER

DSFRT DS_HARNESS DS_HARNESS_EXT_MERITOR RHGJ1 ROOF GLAD_JUMPER

DSRR DS_HARNESS DS_HARNESS_EXT_MERITOR SP_BAT1 MAIN_CAB

EOPS FRONT_CHASSIS ENG_OIL_PRESSURE SP_FUSE MAIN_CAB

FCAD FRONT_CHASSIS AIR_DRYER_EXT SP_FUSE_BB3 BB_CAB_A

FCAR AIR_RESTRICTION CNG_LH_STANTION SP_IGN1 MAIN_CAB AUX_FAN

FCBL FRONT_CHASSIS BODYPOWER_FRONTCHASSIS SP_IGN2 MAIN_CAB BB_CAB_A

FCCE FRONT_CHASSIS REAR_CHASSIS_EXTENSION SP_IGN3 MAIN_CAB

FCCP FRONT_CHASSIS CLN_PWR_ACM SP_RLY MAIN_CAB BB_CAB_A

FCEFS FRONT_CHASSIS ENGINE_FAN_HARNESS SP_RLY_BB3 BB_CAB_A

FCEIC FRONT_CHASSIS TLBU TAIL_LAMP BACKUP_ALARM

FCFS FRONT_CHASSIS FUEL_SENDER_EXT TRPTO PTO AUTOTRANS_TRANS

FCLA LIFT_AXLE FRONT_CHASSIS WL MAIN_CAB WORKLAMP_ROOF

Page 4: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

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Page 5: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

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OM

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FRC1:E9

FRC1:C8

FRC1:C6

FRC1:C5

FRC1:C4

FRC1:C3

FRC1:C2

FRC1:C1 FRC1:D1

FRC1:A8

FRC1:A7

FRC1:A6

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,D

PF,

BA

T

20A

A B

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01

23

4

A B C D E

A B C D E

01

23

4

Page 6: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

F28A

−2.0

−1.0

RED

−103

.0

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5−0.

8F7

D2−

0.8

F7A−1

.0

F7A

1−0.

8

UR

DA−5

0.0

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4−0.

8

BA

TT IGN

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KEY

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CH

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Y

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T

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UN

IT,

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AY

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AR

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1

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3685 86

30

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87

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AR

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ugh,

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1

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BF:3 DS040P.B:A

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11−0

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MCFC:29

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1.0

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1.0

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8

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0

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CH

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rnat

or

B+

R

B−I

S

01

23

4

A B C D E

A B C D E

01

23

4

Page 7: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

−1.0

−1.0

−1.0

XF1

C2−

8.0

XF1

C1−

8.0

XF1

C−1

3.0

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A2−

13.0

XF1

B3−

13.0

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3.0

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03.0

BA

TT IGN

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ILLU

MEM

S

BA

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N

ILLU

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GR

OU

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ING

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: A

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or

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0

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0SP

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3

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0

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ND

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86

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9

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2.0

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0

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6−3.

0

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C6

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F1C

1

SPX

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2

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0

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0.0

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BK−5

0.0

01

23

4

A B C D E

A B C D E

01

23

4

Page 8: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

F17E

1−0.

8

CB

1B−0

.8

F3F4

0−0.

8

X2A

16−0

.8

CB

15−0

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CB

1A−0

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4−0.

8

F17F−0

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7G−0

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CH

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T/R

ESU

ME

2

1

12

94

10

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CH

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CO

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2

94

10

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CH

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RK

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94

10

8

7

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MEM

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BA

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N

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OUTPUT

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8

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CB

1−0.

8

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PAC

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M G

H

G

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ERR

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8

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8

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8

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8

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RL

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MCDO:A

CA

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01

23

4

A B C D E

A B C D E

01

23

4

Page 9: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

CB

22A−0

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CB

22−0

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CB

22B−0

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3B−0

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F31A

7−0.

8

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0.8

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0.8

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HN

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8

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17−0

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8

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8

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8

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30

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MACK

ENGINE

01

23

4

A B C D E

A B C D E

01

23

4

Page 10: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

X2D

22−0

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19−0

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27−0

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1−0.

8

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8

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6−0.

8

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U (V

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A9

CA

17−0

.8D

CL:

L

DC

L:B

DC

L:F

DC

L (C

DS)

DC

L:J

DC

L:D

SPA

RE

SW.2

/ PT

O#4

EMS

PWR

1

VEC

U S

W.IN

PUT

FRC1:A6

BA

:1 B

SPF1

7A

CB

18C

IR.

BR

KR

.D

CL(

CD

S)EM

SPO

WER

10A

A B

DC

L:C

PTO

# 2

SPA

RE

SWIT

CH

ENG

INE

STO

PD

CL:

R

DC

L:H

F17D

1−0.

8

DC

L:G

F17C

1−0.

8

DC

L:E

DC

L:A

ACCEL

DECEL

BA

:1 B

S007

:4

BA

:1 B

S007

:1

F17E−0

.8B

A:2

BS0

06:4

BA

:1 C

A17

.A:3

CRUISE

CTRL

ON/OFF

F17E

2−0.

8

CA

29−0

.8

DC

L:N

DC

L:P

SIG

NA

L G

ND

GND

SPX

2ESP

X2D

CB

18−0

.8FC

:3 B

RC

2:D

7C

B16−0

.8C

D:2

DM

CA

F2:A

01

23

4

A B C D E

A B C D E

01

23

4

Page 11: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

F63A

2−0.

8

HA

2A−0

.8H

A1A

−0.8

CB

3−0.

8

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

VEH

ICLE

EC

U 5

/5W

IRIN

G D

IAG

RA

M:

BD

FB:1

EFC

CE:

27

S024

SW. I

NTE

RW

HL

DIF

F. L

OC

K

2

94

10

BG:1 DSPHA1

INT

ER

WH

EE

L L

OC

K

(CD

S)

5TH

WHEEL

SLIDE

HOOD

TILT

INT

ER

WH

EE

L L

OC

K

(DIL

)

NEUTRAL

5TH

WHEEL

SLIDE

TORQUE

LIMIT

A/C

ON

A17

CO

NTR

OL

UN

IT,

VEC

U (V

EHIC

LE E

CU

)

A4

A28

B3

A25

A26

B4

B12

A9

X2_

SP1

SPLI

CE

PAC

K,

GR

OU

ND

X2A

6

C

MC

FC:4

9C

B3−

0.8

SPX

2E

IWDL

FR

IWDL

RR

E38_

08LA

MP,

IND

ICA

TOR

,IW

DL

D3+ D3−

D1−

BG:1 CSPHA2

X0C

SPLI

CE

PAC

K,

ILLU

MIN

ATI

ON

,SE

E D

IAG

RA

M G

H

C MC_SOL_SW:A

F3F9−0

.8

F3F9−0

.8

MC_SOL_SW:B

X2E

14−0

.8

X2E

14−0

.8

MC_SOL_SW:G

X2A

18−0

.8

X2A

18−0

.8

MC_SOL_SW:F

CA

25−0

.8

CA

25−0

.8

MC_SOL_SW:C

F63A

2−0.

8

MC_SOL_SW:D

HA

1A−0

.8

MC_SOL_SW:E

HA

2A−0

.8

BE:0 BSPF63A

01

23

4

A B C D E

A B C D E

01

23

4

Page 12: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

F42B

6−1.

0F4

2B1−

1.0

X2A

36−0

.8F3

F23−

0.8

F63A

2−0.

8

X2E

17−0

.8

HA

14−0

.8

F42B

5−1.

0

HA

13−0

.8

HA

20E−

0.35

HA

22E−

0.35

HA

20−0

.8

HA

20A−0

.35

HA

21−0

.8

HA

21A−0

.35

HA

22−0

.8

F42B

4−1.

0

HB

9−0.

8

FB:4 CS019:4

SPF4

2B

F63

FUSE

,IN

STR

CLU

STER

(EM

S)

5A

A B

SPF3

F

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

INST

RU

MEN

T C

LUST

ER 1

/4W

IRIN

G D

IAG

RA

M:

BE

SPX

2E

DD:3 BFRC2:L87

FRC1:E3

FRC1:A4

F19

FUSE

INST

.C

LUST

ER5A

A B

F42B

2−1.

0

NB:3 BFRC2:J85

DL1

HN

2−0.

8

XA:3 DSPDL1H2D

L1LN

2−0.

8

XA:3 DSPDL1L2D

L4H

N3−

0.8

XA:1 BSPDL4HD

L4LN

3−0.

8

XA:1 BSPDL4L

J2:28,

J1939 HIGH

J2:22, GAUGE

POWER

J2:21, GAUGE

GND

J2:12,

DIMMER

J2:13, GAUGE

DIMMER

J2:27,

J1939 LOW

J2:26,

J1587 A

J2:25,

J1587 B

J2:20, GAUGE

DATA

J1:3,

REVERSE

J1:28,

GROUND

J1:29,

IGNITION

J1:30

BATTERY

J1:9,

PDLO

J2:9,

ANALOG OUT.

J2:14, RESET

A03

_HC

ON

TRO

LU

NIT

,G

AU

GE

DR

IVER

MO

DU

LE(G

DM

)A

28A

25A

21

B30

B3

A9

B29

A22

B28

A27

A26

A20

B9

A12

A13

A14

F3F1

0−0.

8X

2E3−

0.8

F19A

−0.8

WA

RN

ING

LA

MP

MO

DU

LE

POWER

GROUND

LIN

D

AT

ADIMMER

A03

_AD

ISPL

AY

,W

AR

NIN

GLA

MP

MO

DU

LELE

FT

AC

DB

A’

B’

C’

D’

RPM

OIL

PSI

WA

TER

TEM

P.H

OU

RM

ETER

& T

RIP

"LO

W"

OIL

PSI

"EN

GIN

EO

VER

SPEE

D"

"HIG

H"

WA

TER

TEM

P.

A03

_CG

AU

GE

,TA

CH

OM

ETE

R,

WA

TER

TE

MP

.,O

IL P

SI

A’

B’

C’

AB

CDD’

EXH

AU

ST T

EMP.

A03

_EG

AU

GE

,P

YR

OM

ETE

R

AB

CD

A’

B’

C’

D’

DU

AL

AIR

A03

_JG

AU

GE

,D

UA

LA

IRLE

FT

A’

B’

C’

D’

HA

20D−0

.35

HA

21D−0

.35

HA

22D−0

.35

HA

22B−0

.35

HA

21B−0

.35

HA

22A−0

.35

F42B

3−0.

8

HA

13A−0

.35

HA

13D−0

.35

SPH

A13

SPH

A20

SPH

A21

SPH

A22

KA:1 DMCRF2:B

S113

SWIT

CH

,O

DO

MET

ER/

HO

UR

MET

ERTR

IPR

ESET

A B

DU

AL

AIR

A03

_KG

AU

GE

,D

UA

LA

IRR

IGH

T

A’

B’

C’

D’

OD

OM

ETER

& T

RIP

MPH

RH

TU

RN

HI B

EAM

LH T

UR

N

A03

_F

GA

UG

E,

SP

EE

DO

ME

TER

RIG

HT

A’

B’

C’

AB

CDD’

RH

TU

RN

VOLT

TRA

NS.

OIL

TEM

P.

MPH

LH T

UR

N

HI B

EAM

OD

OM

ETER

& T

RIP

A03

_BG

AU

GE

,S

PE

ED

OM

ETE

R,

VO

LTM

ETE

R,

TRA

NS

. OIL

TE

MP

.,LE

FT

A’

B’

C’

AB

CDD’

WA

RN

ING

LA

MP

MO

DU

LE

POWER

GROUND

LIN

D

AT

ADIMMER

A03

_GD

ISPL

AY

,W

AR

NIN

GLA

MP

MO

DU

LER

IGH

T

AC

DB

A’

B’

C’

D’

SPF6

3AF63A

−1.0

F63A

1−0.

8

BD

:1 B

MC

_SO

L_SW

:C

LIFT

AXL

E

A12

3PG

AU

GE

,LI

FT A

XLE

,P

US

HE

R

AB

LIFT

AXL

E

A12

3TG

AU

GE

,LI

FT A

XLE

,TA

G

AB

FB:0 BS051A:12

F3F2

4−0.

8

FB:0 BS051A:9

X2A

37−0

.8

BM:1 DBBMCO:A

KA:4 CMCRF4:A

HA

21E−

0.35

DIE

SEL

DIE

SE

L F

LU

ID

A03

_DG

AU

GE

,D

IES

EL

LEV

EL

& D

IES

EL

FLU

IDLE

VE

L

AB

CD

A’

B’

C’

D’

HA

13E−

0.35

HA

20B−0

.35

HA

13B−0

.35

HA

21G−0

.35

HA

20G−0

.35

HA

13G−0

.35

HA

22G−0

.35

30

40

LIN

NE

TW

OR

K J

UM

PE

R

LIN

NE

TW

OR

K J

UM

PE

R

LIN

NE

TW

OR

K

JU

MP

ER

01

23

4

A B C D E

A B C D E

01

23

4

Page 13: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

HB22B−0.8

HB21−0.8

RR

AT−

0.8

HB

22A−0

.8

SGN

D1−

0.8

HA

23−0

.8F2

C1−

0.8

HB

18−0

.8HB

20−0

.8

F4C

2−0.

8

GD:4 CSPF4C

F4D

2−0.

8

GD:4 CSPF4D

MCFC:36

MCFC:37

MCFC:39

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

INST

RU

MEN

T C

LUST

ER 3

/4W

IRIN

G D

IAG

RA

M:

BF

GA:0 CSPF2C

HB

26−0

.8B

G:0

DM

CW

B2:

B

SPSG

ND

ALLISON:28

TB

124R

RSE

NSO

R,

OIL

TEM

P.,

REA

R R

EAR

AX

LEBA

TB

124F

RSE

NSO

R,

OIL

TEM

P.,

FRO

NT

REA

R

AX

LEBA

T

B09

A

SEN

SOR

, OIL

TEM

PG

EAR

BO

XBA

F7H−0

.8F7

D7−

0.8

AC:1 CSPF7D

F7D

6−0.

8

AC:1 CSPF7D

GA:3 BFRC2:C85

HA

24−0

.8

GG:2 CX31A.11:A

GG:2 CX31A.10:A

J1:23, 5V SUPPLY

5V SUPPLY, J1:27

J1:22, SENSOR

GND

J1:26, SENSOR

GND

J1:24, SENSOR

GND

J1:21, TRANS.

TEMP

J1:20, FRONT

REAR

J1:19, REAR

REAR

J1:18, FUEL LEVEL

EXHAUST, J1:17

TEMP

J1:16, HOURMETER

LEFT TURN, J1:15

RIGHT TURN, J1:1

HIGH BEAM, J1:2

J1:4, LOWAIR

PRIM

J1:5, LOW AIR

SEC

PARK

BRAKE, J1:6

FORCED

NEUTRAL, J1:7

RH OPERATION,

J1:8

PTO, J1:10

J1:25, 5V SUPPLY

AX

LE

TE

MP

BUFFERED

SPEEDO, J2:24

BUFFERED

TACH, J2:23

J2:17, OUTSIDE

TEMP

A03

_H

CO

NTR

OL

UN

IT,

GA

UG

ED

RIV

ERM

OD

ULE

(GD

M)

B1

B2

B6

B4

B27

B8

B24

A23

B26

B5

B15

B25

B21

B20

B19

B18

B16

A17

B17

B22

A24

B23

B7

B10

MCFC:33

SPF7

G

HB

19−0

.8

SGN

D2−

0.8

S040

PSW

. PR

ESSU

RE

PRIM

. LO

W A

IR

A B

S040

SSW

. PR

ESSU

RE

SEC

. LO

W A

IR

A B

B07

SEN

SOR

,FU

EL L

EVEL

B C

A

DSFC:B

SGN

D −

0.8

DSF

C:A

DSFC:C

HB

20−0

.8

SPH

B22

HB

22−0

.8 HB22A−0.8

ALLISON:29

HB

22B−0

.8

CB

13A

4−0.

8

BB:1 BSPCB13

MCAT_A:L

HB21−0.8

HB

21−0

.8

MCAT_A:MHB22B−0.8

HB

22B−0

.8

F7G

1−0.

8F7

G2−

0.8

N10

9F−0

.8

DE:1 CRC2:C2

SPH

B22

A1

F7G

3−0.

8

V30

DIO

DE,

STO

PLA

MP

A B

F7G−0

.8

TB

23SE

NSO

R,

AM

BIE

NT

AIR

TEM

P.21

MCFC:32

HA

17−0

.8

TB

122

SEN

SOR

,EX

HA

UST

TEM

PBA

MCAATS:A

HA

17−0

.8

HA

17−0

.8

MCAATS:BH

B22

A3−

0.8

HB

22A

3−0.

8

FCFS

:BH

B22

A2−

0.8

HB

22A

2−0.

8

FCFS:A

HB

18−0

.8

HB

18−0

.8

FRA

T−0.

8

RR

AT−

0.8

FCCE:28 HB

22A

1−0.

8

HB

22A

1−0.

8

FCCE:29

FRA

T−0.

8

HB

21−0

.8

FCCE:30HB19−0.8

EX

HA

US

T T

EM

PE

RA

TU

RE

SE

NS

OR

NO

T S

UP

PO

RT

ED

BY

US

13

DF:4 CATTR:28

DF:4 DATTR:29

01

23

4

A B C D E

A B C D E

01

23

4

Page 14: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

B41

SEN

SOR

BR

K W

EAR

FRT

AX

LE R

HS

1 2

XF1

A11

A5−

1.0

F52A

1−2.

0

F52A

−2.0

F52A

3−0.

8

F52H

−0.8

HA

2A−0

.8

HA

1A−0

.8

HB

26−0

.8

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

INST

RU

MEN

T C

LUST

ER 4

/4W

IRIN

G D

IAG

RA

M:

BG

B13

3SE

NSO

R,

AIR

FIL

TER

RES

TRIC

TIO

NB

A

S048

SWIT

CH

,IW

DL

RR

EN

GA

GED

BA

B40

SEN

SOR

,B

RK

WEA

RFR

T A

XLE

, LH

S

1 2

B45

SEN

SOR

,B

RK

WEA

RR

EAR

RR

AX

LE, R

HS

1 2

B44

SEN

SOR

,B

RK

WEA

RR

EAR

RR

AX

LE, L

HS

1 2

B43

SEN

SOR

,B

RK

WEA

RFR

T R

R A

XLE

, RH

S

1 2

B42

SEN

SOR

,B

RK

WEA

RFR

T R

R A

XLE

, LH

S

1 2

SPH

A1

BD:1 CMC_SOL_SW:D

BF:0 BA03_H.B:26

FRC1:G12

MCFC:52

MC

FC:5

1H

A1B

−0.8

CB

52C

IR.

BR

KR

.,SP

AR

E/B

RK

. WEA

R

15A

A B

MC

FC:5

0SP

HA

2 HA

2B−0

.8

BD:1 CMC_SOL_SW:E

HB

24A−0

.8HB

24B−0

.8

SPH

B24

HA

2−0.

8

J2:2,

SPARE

INPUT

J1:11,

WASHER

LVL

J2:30

SPARE

BUZZER

J2:8,

AIR

FILTER

SENSOR

J2:1

SPARE

INPUT

J2:29

SPARE

BUZZER

J1:14,

BRAKE

WEAR 2

J1:13,

BRAKE

WEAR 1

A03

_HC

ON

TRO

LU

NIT

,G

AU

GE

DR

IVER

MO

DU

LE(G

DM

)

A8

A2

A29

A1

A30

B11

B13

B14

HA

1−0.

8

MCFC:53

F52A

−2.0

DSF

C:E

DSF

C:D

HA

1B−0

.8

DSF

C:F

FCAR:A

F52H

−0.8

FCAR:B

F52A

1−0.

8

FCEIC:23

F52A

1−0.

8

F52A

1−0.

8

FCEIC:26

F52H

−0.8

F52H

−0.8

MCWB2:A

HB

11−0

.8HB

11−0

.8

MCWB2:B

HB

26−0

.8

SPF5

2A

S048

ASW

ITC

H,

IWD

L,R

R E

NG

AG

EDB

A

S047

ASW

ITC

H,

IWD

L,FR

T EN

GA

GED

BA

MERITOR

DSR

R:A

HA

2B−0

.8H

A2B

−0.8

DSR

R:B

HB

24B−0

.8H

B24

B−0

.8

DSF

RT:

AH

A1B

−0.8

HA

1B−0

.8

DSF

RT:

BH

B24

A−0

.8H

B24

A−0

.8

HA

2B−0

.8

HB

24−0

.8

FCC

E:31

HA

1B−0

.8H

A1B

−0.8

FCC

E:32

HA

2B−0

.8H

A2B

−0.8

GF:

2 D

SPX

F1A

11A

2

BR

AK

E W

EA

R S

EN

SO

R N

OT

SU

PP

OR

TE

D W

ITH

US

13

B12

1Se

nsor

, Low

leve

l was

her f

luid

2 1

S047

DIF

F LO

CK

SW

ITC

H, I

WD

LFR

T EN

GA

GED

BA

01

23

4

A B C D E

A B C D E

01

23

4

Page 15: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

X06

DC

ON

NEC

TOR

,A

LLIS

ON

BO

DY

BU

ILD

ERB

OD

Y B

UIL

DE

R C

ON

NE

CTO

R A

LLIS

ON

GE

N 4

HD

RE

FG

MK

AN

JC

BL

PS

TV

WU

N14

5B−0

.8N

101−

0.8

N11

7−0.

8

N11

3−0.

8

N10

3−0.

8

N16

2−0.

8

N10

5−0.

8

N11

7A−0

.8

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

ALL

ISO

N B

OD

Y B

UIL

DER

INTE

RFA

CE

WIR

ING

DIA

GR

AM

: B

H

N12

5−0.

8

DD:0 DA57:25

N14

3−0.

8

DD:0 DA57:43

N10

2−0.

8

DD:0 DA57:2

N14

2A−0

.8

DD:1 CSPN142

N12

1−0.

8

DD:0 DA57:21

N12

2−0.

8

DD:0 DA57:22

N10

3A−0

.8

DD:2 CSPN103

N14

5NO−0

.8

DD:3 CFRC2:P87

N14

5NC−0

.8

DD:3 BFRC2:P87A

N13

0NC−0

.8

DD:4 BFRC2:M87A

N13

0NO−0

.8

DD:4 BFRC2:M87

N13

0CM−0

.8

DD:4 BFRC2:M30

N16

3A−0

.8

DD:1 BSPN163

MCAT_A:B

N13

0NO−0

.8

MCAT_A:R

MCAT_A:S

N13

0NC−0

.8

MCAT_B:C

N14

5NO−0

.8

MCAT_B:F

N14

5NC−0

.8N

130C

M−0

.8

DD:0 DA57:5

N10

5B−0

.8

DD:2 CSPN117

PTO RELAY

COMMON

IGNITION

FEED

AUX.

HOLD

AUTO

NEUTRAL

PTO

ENABLE

PTO

REQUEST

GROUND

OUTPUT SPEED

INDICATOR "A"

NEUTRAL

SIGNAL

X06

D_M

ATE

CO

NN

ECTO

R,

BR

AK

E ST

ATU

SC

ON

TRO

LLED

INPU

TF

MU

EP

VB

WT

DE:4 BRLY113.A:5

MCAT_A:P

N10

5−0.

8

DD:0 DA57:64

AV

AIL

AB

LE

WIT

H S

TW

PO

S−D

O

NL

Y

AV

AIL

AB

LE

WIT

H S

TW

PO

S−R

ON

LY

DD:0 DA57:3

DD:0 DA57:13

DD:0 DA57:17

DD:0 DA57:1

DD:3 CSPN145

01

23

4

A B C D E

A B C D E

01

23

4

Page 16: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

REF

USE

AN

D C

ON

STR

UC

TIO

NW

IRIN

G D

IAG

RA

M:

BM

F91B

−5.0

F92B

−5.0

F91B

−5F9

2B−5

F17E

2−1

N10

5A−0

.8

N10

5−0.

8

X2A

114−

1

X2A

116−

1F7

2A1−

3

HA

23−1

XA

BA−5

.0

XA

BA−5

.0 F42B

1−1.

0

F73A

1−3.

0

F73A

−3.0

N13

0CM−0

.8

IGN POWER.

30A CLEAN

BAT.

ALLISON

#130

ALLISON

#143

ALLISON

#103

ALLISON

#117

ALLISON

#142

ALLISON

#105

ALLISON

#164

PTO

#1

PTO

#2

RPM

REV.

SIGNAL

ALLISON

#145NO

CAB GND

IGN POWER.

CLEAN

GROUND

IGN SIGNAL

ECU GROUND

ALLISON

#145A

36_3

CO

NTR

OL

UN

IT,

BB

M(B

OD

YB

UIL

DER

MO

DU

LE)

REF

USE

A3

A2

A1

A19

A23

A20

A27

A29

A28

A25

A18

A24

A4

A17

A12

A13

A14

A26

A5

A16

NEUTRAL

SIGNAL

PTO RELAY

COMMON

IGNITION

FEED

PTO

ENABLE

PTO

REQUEST

AUTO

NEUTRAL

AUX.

HOLD

TRANS. SUMP

TEMP. LAMP

OUTPUT SPEED

INDICATOR

GROUND

OUTPUT SPEED

INDICATOR

X06

D_B

LC

ON

NEC

TOR

,A

LLIS

ON

BO

DY

BU

ILD

ER,

BO

DY

LIN

KR

EFU

SEM

UE

PV

BW

TJ

GL

PTO

#1

PTO

#2

CRUISE

ON/OFF

DC

L_M

ATE

_1C

ON

NEC

TOR

,D

CL

MA

TE,

BO

DY

LIN

KR

EFU

SE

EA

CF

(SE

E W

IRIN

G D

IAG

RA

M B

H F

OR

AL

LIS

ON

CIR

CU

ITS

)X

31A

JUN

CTI

ON

BLO

CK

,14

PO

ST

MA

IN

1 2 3 4 75 6

X31

A_C

1_1

X31

A_C

2_1

X31

A_C

3_1

X31

A_C

4_1

X31

A_C

5_1

X31

A_C

6_1

X41

_C2_

1

X41

_C3_

1

DPMC_BL:B DPMC_BL:B

SPF7

3ABE:3 CSPF42B

BBMCO:A

X31

A10 X31A_C10_1

X41

JUN

CTI

ON

BLO

CK

,4

PO

ST,

BO

DY

BU

ILD

ER

1 2 3

X42

1

2

X41 4

BLA_BBC:23

BLA_BBC:20

N14

3−0.

8

BLA_BBC:27

N10

3A−0

.8

BLA_BBC:29

N11

7A−0

.8

BLA_BBC:28

BLA_BBC:12

CA

29−1

.0

BLA_BBC:13

CB

7−1.

0

BLA_BBC:14

BLA_BBC:5

F42B

1−1.

0

CBBFCBB:T

CBBFCBB:Z

CBBFCBB:Y

CBBFCBB:X

CBBFCBB:W

CBBFCBB:V

CBBFCBB:U

CBBFCBB:R

CBBFCBB:S

OUTPUT SPEED

INDICATOR "A"

X06

D_M

ATE

_BL

CO

NN

ECTO

R,

BO

DY

BU

ILD

ERB

RA

KE

STA

TUS

CO

NTR

OLL

EDIN

PUT

V

DC

L_M

ATE

_2C

ON

NEC

TOR

DC

L M

ATE

B

OD

YLI

NK

REF

USE

NJ

N14

2A−0

.8

X31

A

7

BA

TTE

RY+

G01

BA

TTER

Y

BM:0 CINLFUS2:B

BM:1 DBBCP:4

F37B

−3.0 F4

D3−

3.0F3

3B−3

.0 F4C

3−3.

0F35B

1−3.

0 F34C

−3.0F3

4B2−

5.0 X

1M−1

3.0F7

3A2−

5.0

F42B

1−1.

0C

B7−

1.0

CA

29−1

.0N

142A

−0.8 N

117A

−0.8

N10

3A−0

.8N

143−

0.8

N13

0NO−0

.8

TAIL

LAMP

CLEAN

GROUND

RH

TURN

STOP

LAMPS

LH

TURN

CLEARANCE

LAMPS

NEUTRAL

POWER

REVERSE

POWER

CLEAN

GROUND

A36

_3_C

HA

SSIS

BB

BO

CLI

GH

TIN

GC

ON

NEC

TOR

BT

BS

BZ

BY

BX

BW

BV

BU

BR

N13

0NO−0

.8

HA

23−1

.0

DPMC_BL:A DPMC_BL:A

BLB_BLC:T

BLB_BLC:Z

BLB_BLC:V

BLB_BLC:W

BLB_BLC:U

BLB_BLC:R

BLB_BLC:S

BLB_BLC:X

BLB_BLC:Y

F37B

−3.0 F4

D3−

3.0F3

3B−3

.0 F4C

3−3.

0F35B

1−3.

0 F34C

−3.0F3

4B2−

5.0 X1M

−13.

0F73A

2−5.

0

BLA_BLB:Z

BLA_BLB:Y

BLA_BLB:X

BLA_BLB:W

BLA_BLB:V

BLA_BLB:U

BLA_BLB:R

BLA_BLB:S

BLA_BLB:T

F37B

−3.0

F37B

−3.0

F4D

3−3.

0

F4D

3−3.

0 F33B

−3.0

F33B

−3.0 F4

C3−

3.0

F4C

3−3.

0 F35B

1−3.

0

F35B

1−3.

0 F34C

−3.0

F34C

−3.0 F3

4B2−

5.0

F34B

2−5.

0 X1M

−13.

0

X1M

−13.

0 F73A

2−5.

0

F73A

2−5.

0

BLA_BBC:18

N14

5NO−0

.8

N14

5NO−0

.8N

164−

0.8

SPX

2A11

4

BM:0 CSPX2A114

X2A

114−

1

BM:1 DX41_C4_2SP

F7C

3PB

STA

RT_

BL:

B F7C

3−1

PBST

AR

T_B

L:B

F7C

4−1

PBST

AR

T_B

L:A

PBST

AR

T_B

L:A

F7D

12−1

SPN

105

BLA_BBC:25N

105B

−0.8

N10

5B−0

.8

N16

4−0.

8

BLA_BBC:24

BLA_BBC:17

BLA_BBC:16

NA

16−1

NA

16−1

F18A

1−1

F18A

1−1

X41_C4_2 BLA_BBC:19

X2A

113−

2

X2A

113−

2

30

87A

87

85

86

REL

AY

STA

RT

INTE

RR

UPT

1

RLY

94

2 5

1

34

F7C

5−1

X2A

115−

1

30

87A

87

85

86

REL

AY

STA

RT

INTE

RR

UPT

2

RLY

95

2 5

1

34

F7C

6−1

X31_C7_2

X42_C2_2

F40A

2−3

F39A

1−5

BLA_BBC:1

BLA_BBC:3

F40B

1−3

F40B

1−3

G01B2

G01A2

XA

AA−5

.0U

AA

A−5

.0

F39B

1−5

INLFUS2

A B

INLFUS3

A B

BBCP:3 BLA_BBC:2

FAB

A−5

.0

FAB

A−5

FAB

A−5

BLA_BBC:4BBCP:4

XA

BA−5

XA

BA−5

CPBBMC:1 BBCP:1

CPBBMC:2 BBCP:2

CPBBFC:1

CPBBFC:2

F39B

1−5

RE

FU

SE

AN

D C

ON

ST

RU

CT

ION

RE

FU

SE

ON

LY

XB

BS

TUD

,C

HA

SS

IS G

RO

UN

DA

T B

OD

Y B

UIL

DE

RB

RA

CK

ET1

X4B

−8.0AD:1 D

X4_C2 XBB_C1

01

23

4

A B C D E

A B C D E

01

23

4

Page 17: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

F77C

2−1.

0

F77C

−1.0

F77C

1−1.

0

F7C−1

.0

F7C

2−1.

0

U75

A2−

5.0

U75

A−5

.0

U75

A1−

8.0

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

BO

DY

BU

ILD

ER R

EFU

SE S

PEC

IAL

WIR

ING

DIA

GR

AM

: B

P

X31

AJU

NC

TIO

NB

LOC

K,

14 P

OS

TM

AIN

1

2

3

10

4

7

5

6

8

9

STOP LAMP (20A)

TAIL LAMP (25A)

RIGHT TURN

LEFT TURN

IGN

ITIO

N (

25A

)

X41

JUN

CTI

ON

BLO

CK

,4

PO

ST,

BO

DY

BU

ILD

ER

1

2

3

4

NEUTRAL PWR

REVERSE PWR

GROUND (25A)

GROUND (25A)

CLEARANCE LAMP

RPM OUTPUT

X31A_C19

X31A_C18

X31A_C17

X31A_C16

X31A_C15

X31A_C14

X31A_C13

X41_C8

X41_C7

X41_C6

X42_C6

GROUND

X41_C9

REL

AY

64,

SPA

RE

185 86

30

87A

87

RC2:B7

RC2:A7

RC2:A9

RC2:B9

RC2:B8

SP_RLY:A

RLY

64_3

0−3.

0

SP_RLY:B

RLY

64_8

7A−3

.0

SP_RLY:C

RLY

64_8

7−3.

0

SP_RLY:D

RLY

64_8

6−1.

0

F75

FUSE

,SP

AR

E 1

25A

A B

CB

76C

IR.

BR

KR

.,H

YD

RA

ULI

CPU

MP

PRO

TEC

TIO

NW

EBB

15A

A B

FRC2:S8

FRC2:T8

FRC2:S7

FRC2:T7

SP_FUSE:C

U76

A−5

.0

SP_FUSE:A

U75

A−5

.0

SP_FUSE:DF76B

−3.0

SP_FUSE:B

F75B

−3.0

SP_RLY_BB3:A

F40A

−3.0

SP_FUSE_BB3:A

SP_FUSE_BB3:C

SPU

75A

SP_RLY_BB3:DSP_RLY:E

RLY

64_8

5−1.

0

SP_RLY_BB3:E

PBSTART_BB3:B

SPF7

C

PBSTART_BB3:B

F7C

1−1.

0PLUG SOCKET

PBSTART_BB3:A PBSTART_BB3:A

F7D

1−1.

0

SP_RLY_BB3:B

SP_FUSE_BB3:B

SP_FUSE_BB3:D

BB3_B:G

F40B

−3.0

BB3_B:E

F75B

−3.0

BB3_B:F

F76B

−3.0

BB3_B:C

F34C

−3.0

BB3_B:B

F34B

2−3.

0

BB3_B:H

X41

A−3

.0

BB3_A:9

HA

23−1

.0

BB3_B:D

F37B

−3.0

BB3_A:8

X31

A−3

.0BB3_A:14

F35B

1−3.

0

BB3_A:10

F4C

3−3.

0

BB3_B:A

F33B

−3.0

BB3_A:12F4D

3−3.

0

SP_R

LY:F

SP_R

LY:G

U77

A−2

.0

F77

FUSE

,SP

AR

E 3

5A

A B

FRC2:R7 FRC2:R8

FRC2:T3

D1

DIO

DE,

SPA

RE

1

1 2

F77B

−1.0

FRC2:T4

FRC2:T5 FRC2:T6D

2D

IOD

E,SP

AR

E 2

1 2

SPF7

7C

SP_R

LY:H

F77D

−1.0

X41

A1−

1.0

BB

3_D

CL:

ASP

_RLY

_BB

3:G

F17E

1−1.

0

U77

A−2

.0SP

_RLY

_BB

3:F

BB3_A:7

F17E−1

.0

SP_R

LY_B

B3:

HB

B3_

DC

L:E

BB3_A:13

BB

3_D

CL:

CC

B7−

1.0

BB

3_D

CL:

F

BB3_A:15

F17M

−1.0

PT

O 2

IN

PU

T

PT

O 1

IN

PU

T

CR

UIS

E C

TR

L

ON

/OF

F S

W

CR

UIS

E C

TR

L

INP

UT

SE

E D

CL

CO

NN

EC

TO

R

ON

SH

EE

T

BC

STARTER

INHIBITED

IGNITION

RELAY

BB

3_A

:1N

125−

0.8

N10

5−0.

8B

B3_

A:1

1B

B3_

X06

D:V

N14

2A−0

.8B

B3_

A:6

BB

3_X

06D

:B

N14

3−0.

8B

B3_

A:3

BB

3_X

06D

:U

N11

7A−0

.8B

B3_

A:5

BB

3_X

06D

:P

N10

3A−0

.8B

B3_

A:4

BB

3_X

06D

:E

N13

0NO−0

.8

BB

3_A

:2B

B3_

X06

D:M

BB

3_X

06D

:W

BB

3_X

06D

:T

BB

3_X

06D

:F

N16

3A−0

.8

SE

E A

LL

ISO

N X

06D

BO

DY

BU

ILD

ER

CO

NN

EC

TO

R

ON

SH

EE

T B

H

X42

JUN

CTI

ON

BLO

CK

,5

PO

ST,

OP

TIO

NS

1

2

AA:0 BFRC1_P3

BODYBUILDER

CONNECTOR

BODYBUILDER

CONNECTOR

01

23

4

A B C D E

A B C D E

01

23

4

Page 18: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

CB

19L−

0.8

CB

19F2−0

.8

AIR

SUSPEN

SP

EE

D S

EN

SO

R

+

KE

Y S

W

CR

AN

KSPARE

WIF

BU

FR

IVS

1+

J1939

B

J1587

−A

CLUTCH

SERVICE

BRAKE

OUTPUT

SUPPLY

3

IVS

1

ANALOG

GND

THROTTLE

PEDAL

THROTTLE

PEDAL

SUPPLY

1

RH

OPER

OUTPUT

SUPPLY

5

RETARDER

STALK

BRAKE

SWITCH

A17

CO

NTR

OL

UN

IT,

VEC

U (V

EHIC

LE E

CU

)

B13

A6

A20

B20

B17

B18

B6

B25

A7

B27

C5

C4

A24

B24

C2

C1

A8

A18

A5

B19

B10

B8

B22

A23

A10

CA

23C−0

.8C

B22

C−0

.8

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

VEH

ICLE

EC

U 3

/5 R

HS

BQ

CB

8C−0

.8C

B10

C−0

.8

WIR

ING

DIA

GR

AM

DE:2 CS038C.B:A

CB

19H−0

.8

CB

19K−0

.8

DE:

2 C

S038

C.A

:A

B25

RSE

NSO

R,

AC

CEL

ERA

TOR

PED

AL

RIG

HT

15

64

3

SPC

B19

G

MACK

ENGINE

01

23

4

A B C D E

A B C D E

01

23

4

Page 19: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

SPF3

F

EXH

AU

ST T

EMP.

A03

_EG

AU

GE

,P

YR

OM

ETE

R

AB

CD

A’

B’

C’

D’

S113

SWIT

CH

,O

DO

MET

ER/

HO

UR

MET

ERTR

IPR

ESET

A B

HA

20E−

0.35

F63

FUSE

,IN

STR

CLU

STER

(EM

S)

5A

A B

SPH

A21

SPF6

3A

FRC1:E3

WA

RN

ING

LA

MP

MO

DU

LE

POWER

GROUND

LIN

D

AT

ADIMMER

A03

_GD

ISPL

AY

,W

AR

NIN

GLA

MP

MO

DU

LER

IGH

T

AC

DB

A’

B’

C’

D’

HA

22E−

0.35

F63A

1−0.

8

HA

20D−0

.35

RPM

OIL

PSI

WA

TER

TEM

P.H

OU

RM

ETER

& T

RIP

"LO

W"

OIL

PSI

"EN

GIN

EO

VER

SPEE

D"

"HIG

H"

WA

TER

TEM

P.

A03

_CG

AU

GE

,TA

CH

OM

ETE

R,

WA

TER

TE

MP

.,O

IL P

SI

A’

B’

C’

AB

CDD’

HA

21G−0

.35

DIE

SEL

DIE

SE

L F

LU

ID

A03

_DG

AU

GE

,D

IES

EL

LEV

EL

& D

IES

EL

FLU

IDLE

VE

L

AB

CD

A’

B’

C’

D’

F3F1

0−0.

8

HA

20G−0

.35

HA

14−0

.8

X2E

17−0

.8

SPH

A22

HA

20−0

.8

DU

AL

AIR

A03

_KG

AU

GE

,D

UA

LA

IRR

IGH

T

A’

B’

C’

D’

HA

22G−0

.35

HA

13E−

0.35

X2E

3−0.

8

HA

21−0

.8

HA

22D−0

.35

HA

21E−

0.35

HA

21D−0

.35

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

INST

RU

MEN

T C

LUST

ER 2

/4 R

HS

: B

S

F3F2

4−0.

8

RH

TU

RN

VOLT

TRA

NS.

OIL

TEM

P.

MPH

LH T

UR

N

HI B

EAM

OD

OM

ETER

& T

RIP

A03

_BG

AU

GE

,S

PE

ED

OM

ETE

R,

VO

LTM

ETE

R,

TRA

NS

. OIL

TE

MP

.,LE

FT

A’

B’

C’

AB

CDD’

F63A

−1.0

HA

13D−0

.35

LIFT

AXL

E

A12

3TG

AU

GE

,LI

FT A

XLE

,TA

G

AB

SPF4

2B

F19A

−0.8

J2:28,

J1939 HIGH

J2:22, GAUGE

POWER

J2:21, GAUGE

GND

J2:12,

DIMMER

J2:13, GAUGE

DIMMER

J2:27,

J1939 LOW

J2:26,

J1587 A

J2:25,

J1587 B

J2:20, GAUGE

DATA

J1:3,

REVERSE

J1:28,

GROUND

J1:29,

IGNITION

J1:30

BATTERY

J1:9,

PDLO

J2:9,

ANALOG OUT.

J2:14, RESET

A03

_HC

ON

TRO

LU

NIT

,G

AU

GE

DR

IVER

MO

DU

LE(G

DM

)A

28A

25A

21

B30

B3

A9

B29

A22

B28

A27

A26

A20

B9

A12

A13

A14

FRC1:A4

LIFT

AXL

E

A12

3PG

AU

GE

,LI

FT A

XLE

,P

US

HE

R

AB

HA

13−0

.8

SPX

2E

X2A

37−0

.8

F42B

3−0.

8

HA

13G−0

.35

HA

22−0

.8

F19

FUSE

INST

.C

LUST

ER

5A

A B

SPH

A13

SPH

A20

WIR

ING

DIA

GR

AM

LIN

NE

TW

OR

K

JU

MP

ER

LIN

NE

TW

OR

K

JU

MP

ER

LIF

T A

XL

E G

AU

GE

01

23

4

A B C D E

A B C D E

01

23

4

Page 20: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

EMA

49A

1−1.

0

DL7

HB

2−0.

8

DL7

LB2−

0.8

XF1

C3−

2.0

EMA

49A−1

.0

F38A

5−2.

0

F38A

4−5.

0

F43A

2−1.

0

F43A

−2.0

F43A

3−1.

0

43B−1

.0X

EM39−2

.0XEM

31−2

.0

F38A

1−5.

0

CB

17−0

.8

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

ENG

INE

INTE

RFA

CE

MP7

WIR

ING

DIA

GR

AM

: C

A

F38

FUSE

ENG

INE

CO

NTR

OL

UN

IT30

A

A B

BB:1 CMCFC:31

F60

FUSE

,EN

GC

OM

P #1

15A

A B

FRC1:C6

DL1

HB−0

.8D

L1LB

−0.8

XA:4 ESPDL1H

XA:4 ESPDL1L

PWR

GND

ILLUM.

J1939 H

J1939 L

S111

SWIT

CH

,SM

AR

T,D

PF

32

15

4

DL1

HN

4−0.

8X

A:3

CSP

DL1

H4

DL1

LN4−

0.8

XA

:3 C

SPD

L1L4

F43

FUSE

ENG

INE

CO

MP

#215

A

A B

MCFC:22

Y35

SOLE

NO

IDEN

GIN

EFA

N

A B

FRC1:G7

F38A

−5.0

FRC

1:F8 FRC1:G8

F43A

−2.0

SPF3

8A

MCFC:124F3

8A4−

5.0

REL

AY

,EN

GIN

EC

OM

P#1

RLY

6885 86

30

87A

87

FRC2:F30

F60A

−2.0

FRC2:F87

SPX

2D

FRC2:F86

X2D

18−0

.8

FRC2:F85

B12

3SE

NSO

RLE

VEL

CO

OLA

NT

BA

SPX

F1C

1

F7E−

1.0

AC:2 CMCFC:29

MCFC:40

F60B

2−2.

0

FCEIC:2

FCEIC:5

FCEIC:6

FCEIC:3

F3F1

2−0.

8X0C

SPLI

CE

PAC

K,

ILLU

MIN

ATI

ON

,SE

E D

IAG

RA

M G

H

E

X2A

21−0

.8

X2_

SP1

SPLI

CE

PAC

K,

GR

OU

ND

X2A

6

K

FCEF

S:A F4

3A3−

1.0

FCEFS:B

43B−1

.0

SPF4

3A

F38A

6−2.

0

SPF3

8A4

F60B

2−2.

0

F38A

3−3.

0

FCEIC:22

HE1

8−0.

8

HE1

8−0.

8

FCEIC:25

HE2

8−0.

8

HE2

8−0.

8

NO

x

B96

SSE

NSO

R,

NO

x(C

AN

BA

SED

)A

FTER

SC

R

21

43

NO

x

B96

DSE

NSO

R,

NO

x(C

AN

BA

SED

)A

FTER

DPF

21

43

VPT

XEM

27 −

2.0

IVS

PW

R

SU

PP

LY

,

EM

S A

PW

R

SU

PP

LY

,

EM

S B

ENG.

COMP

PWR

SRA

PHEAT

FAN

CTRL

GN

D 2

GN

D 1

GN

D.

SR

A

CO

MP

SW

ITC

H

GN

D

CO

OL

AN

T

LE

VE

L

ST

AR

TE

R

CO

NT

RO

L

AC

CL

UT

CH

FU

EL

CO

ND

ITIO

N

HE

AT

ER

HL

CAN2

HL

J1939−7

CAN

J1939P3H

L

J1939−1

HL

X11

CO

NN

ECTO

R,

ENG

INE

MA

NA

GEM

ENT

INTE

RFA

CE

43

1 25

613

815

2125

3339

3127

1823

28

35

3736

34

Qua

lity

B99

Sens

or, u

rea

qual

ity /

tem

p

21

43

SPD

L7L1

SPD

L7H

1

DL2

LB1−

0.8

DL2

HB

1−0.

8

40

30

30

3030

30

DL7

LN1−

0.8

DL7

HN

1−0.

8

FCU

TEX

T:11

FCU

T:11

EMA

49A

2−1.

0

EMA

49A

2−1.

0FC

UTE

XT:

14FC

UT:

14X

B14

2C−1

.0

XB

142C

−1.0

FCUTEXT:18

FCUTEXT:17

DL7

LB1−

0.8

DL7

HB

1−0.

8

FCUT:17

FCUT:18

DL7

HB

1−0.

8

DL7

HB

1−0.

8

DL7

LB1−

0.8

DL7

LB1−

0.8

30

FCUT:21

DL7

LB2−

0.8FCUT:22

DL7

HB

2−0.

8

FCUTEXT:21

FCUTEXT:22

DL7

HB

2−0.

8D

L7LB

2−0.

8

FCEIC:4

FCEIC:1

DL7

HB

3−0.

8

CF:0 CA137B:5

DL7

LB3−

0.8

CF:0 CA137B:1

CF:0 CA137B:49SP

EMA

49A EM

A49

A2−

1.0

CF:2 BSPDL2HB2

CF:2 BSPDL2LB1

F64

FUSE

,D

PF,

IGN

10A

A B

FRC1:A3

F64A

3−0.

8

XF1

C4−

1.0

SPX

F1C

2

01

23

4

A B C D E

A B C D E

01

23

4

Page 21: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

DPF

CO

NTR

OL

SYST

EMW

IRIN

G D

IAG

RA

M:

CB

EMA

17A

1−1.

0

EMA

9A1−

1.0

EMA

52A

1−1.

0EM

A26

A1−

1.0

EMA

41A

1−1.

0EM

A37

A1−

1.0

EMA

29A

1−1.

0EM

A38

A1−

1.0

EMA

48A

1−1.

0

EMA

42A

1−1.

0EM

A23

A1−

1.0

EMA

34A

1−1.

0EM

A39

A1−

1.0

EMA

55A

1−1.

0

FCEIC:18

FCEIC:36

DIE

SE

L P

AR

TIC

ULA

TE

F

ILT

ER

IGN

ITIO

N C

OIL

BATT

GND

BATT+

EST

LOW

SEC

GND

EST

HIGH

Y76

CO

IL,

IGN

ITIO

N

EC

AD

B

MM

15M

OTO

RFU

ELPU

MP

1 2

Y37

SOLE

NO

IDC

OM

BU

STIO

NA

IR

1 2

B11

5SE

NSO

RD

PFPR

ESSU

RE

21

3

FCEIC:17

FCEIC:19

FCEIC:34

FCEIC:13

FCEIC:28

FCEIC:37

FCEIC:30

Y10

3SO

LEN

OID

CO

MB

UST

ION

AIR

1 2

FCEIC:39

FCEIC:16

(AE)

(EK)

(EH)

(EG)

(EA)

VPT

(DD)

(DE)

(DG)

(DH)

(CK)

(CL)

(CE)

(DB)

(CH)

(CG)

VPT

FCEIC:29

EMA

13A

1−1.

0

FCEIC:32

FCEIC:10

SPEM

A48

A1

(CD)

TT

TT

Filter

Outlet

Filte

r

Inle

t

Exh

au

st

Fla

me

T/C

B21

1_B

SEN

SOR

ASS

EMB

LYD

PFTE

MP.

DIE

SE

L P

AR

TIC

ULA

TE

F

ILT

ER

AT

OM

IZA

TIO

N M

OD

ULE

FU

EL IN

JE

CT

OR

GND

MA

ST

ER

AIR

PWR

GND

AT

OM

IZA

TIO

N A

IR

PWR

LS

HS

A95

MO

DU

LEA

TOM

IZA

TIO

N

61

34

52

NO

TE

:

Min

Vo

ltag

e

Dro

p 1

V

12A

WG

FCEIC:31

EMA

33A

1−1.

0

VPT

PP

OUTPUT

OUTPUT

V+

V+

V−

V−

A95

MO

DU

LEA

TOM

IZA

TIO

N

FCEIC:20

EMA

22A

1−1.

0FCEIC:21

EMA

43A

1−1.

0

VPT

FCEIC:35

EMA

48A

3−3.

0

FCEIC:38

EMA

25A

1−1.

0

FCEIC:14

FCEIC:15

EMA

48A

2−3.

0B187

B230

FU

EL

AIR

XE15

XE16

XE9

XE11

XE13

40

XE10

XE9

Dpf_Ifc:15

Dpf_Ifc:14

XE4

Dpf_Ifc:10

Dpf_Ifc:12

Dpf_Ifc:13

Dpf_Ifc:7

Dpf_Ifc:11

XE1

XE2

XE3

ACTUATOR

HS SPLY 2

BURNER

FUEL PMP

ACTUATOR

HS SPLY 2

BURNER

MASTER AIR

SOLENOID

BURNER

SHUTOFF

VALVE

ACTUATOR

HS SPLY 2

ENGINE

EXHAUST TEMP

BURNER

FLAME TEMP

FILTER

INLET TEMP

FILTER

OUTLET TEMP

TEMP

SENSOR GND

BURNER

ATOMIZATION

AIR SOLENOID

BURNER FUEL

INJECTOR HS

BURNER FUEL

INJECTOR LS

CUMBUSTION

AIR SOLENOID

IGNITOR

CONTROL

(PWM)

IGNITOR

(LS)

DPF

(PSI)

BURNER

FUEL PSI

BURNER

NOZZLE

PSI

BURNER

FUEL PMP

A13

7BC

onto

l Mod

ule,

AC

M

(Adb

lue

cont

rol m

odul

e)33

3456

5248

2222

4537

29

39

913

1723

25

2641

4243

38

40

40

01

23

4

A B C D E

A B C D E

01

23

4

Page 22: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

ENG

INE

HEA

TER

WIR

ING

DIA

GR

AM

: C

C

F45A

1−5.

0

F45A

1−5.

0

ENGINE

HEATER

ELEMENT

R01

AR

ESIS

TOR

110V

EN

GIN

EH

EATE

R

AB

C

X45

AR

ECEP

TAC

LE11

0V E

NG

INE

HEA

TER

AB

C

EN

GIN

E H

EA

TE

R

CB

45C

IR.

BR

KR

.,SP

AR

E/FU

ELSE

PAR

ATO

RFU

EL H

EATE

R

30A

A B

R09

HEA

TER

,FU

ELW

ATE

RSE

PAR

ATO

RBA

FRC1:G13

X41

JUN

CTI

ON

BLO

CK

,4

PO

ST,

BO

DY

BU

ILD

ER

1X

41_C

5

X41

JUN

CTI

ON

,TE

RM

INA

L,P

OS

T 1

MCFC:125

F45A

−5.0

F45A

−5.0

01

23

4

A B C D E

A B C D E

01

23

4

Page 23: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

UR

DF−

19.0

UR

DF1−5

.0U

RD

F2−5

.0

F91A

2−5.

0

F91A

−5.0

F91A

1−5.

0

F92A

−5.0

F92A

2−5.

0

CB

16A−0

.8

SPX

F1B

2M

M12

0AM

OTO

R,

AU

X.

CO

OLI

NG

FAN

#1

BA

M

M12

0BM

OTO

R,

AU

X.

CO

OLI

NG

FAN

#2

BA

SPX

F1B

2

REL

AY

91,

AU

X F

AN

#1

RLY

9185 86

30

87A

87

RC5:C4

RC5:C3 RC5:D1

RC5:D4

RC5:C1

RC5:D6

RC5:C6

RC5:D3

REL

AY

92,

AU

X F

AN

#2

RLY

9285 86

30

87A

87

SPC

B16

CB

16B−0

.8

CB

91C

IR.

BR

KR

.,A

UX

FA

N#1 30

A

A B

RC5:B2

CB

16−0

.8

BC:2 CA17.B:16

RC5:B3

CB

92C

IR.

BR

KR

.,A

UX

FA

N#2 30

A

A B

RC5:B5RC5:B6

SPF9

2ASP

F91A

F92A

1−5.

0

SPU

RD

F

AA:0 BFRC1_P2

MCAF:A

F91B

−5.0

MCFCAF:1

MCAF:B MCFCAF:2

F91B

−5.0

F92B

−5.0

F92B

−5.0

MCAF2:A

FCSH:1

F91B

−5.0

F91B

−5.0

FCSH:2

F92B

−5.0

F92B

−5.0

FCSH

:3

XF1

A91

A−5

.0X

F1A

91A−5

.0

FCSH

:4

XF1

A92

A−5

.0X

F1A

92A−5

.0

CB

16−0

.8

MA

CK

EN

GIN

E

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

AU

XIL

IAR

Y C

OO

LIN

G F

AN

SW

IRIN

G D

IAG

RA

M:

CD

01

23

4

A B C D E

A B C D E

01

23

4

Page 24: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

C23

H5−

1.0

C23

H−1

.0

C23

N−1

.0

FAA

3−3.

0FA

A2−

3.0

F78A

1−2.

0

F78A

2−2.

0

F38A

−5.0

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

ENG

INE

INTE

RFA

CE

CU

MM

INS

ISLG

WIR

ING

DIA

GR

AM

: C

E

J1939 +, J2−01

J1939 −, J2−21

J1587+,J2−39

J1587 −, J2−29

Signal, J2−60

Return, J2−38

Sply, (5V) J2−26

CAT TP1, J2−49

OXY Sen, J2−56

HTR SPLY, J2−58

HTR RTN, J2−44

J2−53,LOW PSI

GND, TERM

FAN OUT, J2−14

SIG RTN, J2−38

SIG OUT, J1−29

HTR SUP, J1−40

HTR RTN, J1−43

MAX ENG

SPD SW, J2−09

SW RTN, J2−41

PTO SW, J2−30

PWR SW BAT

PWR SW BAT

MAF SW BAT

PEDAL INHIBIT,

J2−10

BATTERY,

UNSWITCHED,

J3−4, J3−3

KEY SW

ENGINE

SHUTDOWN

OVERRIDE

DIAGNOSTIC

TEST

SWITCH

REAR AXLE

RATIO

SERVICE

BRAKE

CLUTCH

SWITCH

AC PRES. SW.

FAN CONTROL

ACC.SWITCH

CC / PTO

ON/OFF SW.

CC / PTO

SET / COAST

CC / PTO

RESUME/ACCEL

VEHICLE

SPEED (−)

VSS+ /

DIGITAL VSS

STARTER

LOCKOUT(SLO)

WARNING

LAMP

RED STOP

LAMP

ACCEL POS

SENSOR 1

SOURCE

ACCEL POS

SENSOR 1

RETURN

ECM RETURN

(SENSOR)

DECEL RELAY

DRIVER(DECEL)

ECM ret

(SOL/REL 2)

FANCLUTCH

DECEL

REMOTE

ACCEL

PEDAL

ON/OFF

EXCESSIVE

IDLE

SHUTDOWN

ACCELERATOR

POSITION

SENSOR 2

ACCELERATOR

POSITION

SENSOR 1

REMOTE

ACCELERATOR

PEDAL POS.

OPEN

X11

AC

ON

NEC

TOR

SC

UM

MIN

SIS

L G

EN

GIN

EIN

TER

FAC

E

A:2

7D

:3

A:1

3A

:20

C:S

E:A

FC

:NC

:QC

:KE:

BA

:12

A:2

9B

:BB

:AB

:CA

:28

C:T

A:1

4

A:3

1D

:4A

:30

C:F

A:1

9A

:23

A:4

E:C

E:D

C:X

A:2

4A

:21

A:1

8A

:17

A:1

6A

:11

A:1

0A

:9A

:8A

:7A

:6A

:5A

:3A

:2A

:1

C:G

C:J

C:L

C:O

C:P

C:H

C:U

C:V

C:W

C:A

LOW

FUEL

PSI

E38_

15LA

MP

IND

ICA

TOR

LOW

FU

ELPS

I

D3+ D3−

OUTPUT

POWER

GND

B12

3ASE

NSO

RC

OO

LAN

TLE

VEL

AB

C

OUTLET−COL

AAD RTN

HTR SUPPLY

HTR RTN

B18

5BSE

NSO

RO

XY

GEN

INLE

TEG

O

AB

CD

OUTLET−COL

AAD RTN

HTR SUPPLY

HTR RTN

B18

5ASE

NSO

RO

XY

GEN

OU

TLET

EGO

AB

CD

θB

122A

SEN

SOR

EXH

AU

STTE

MPE

RA

TUR

EC

ATA

LYST

1 2

Y35

_ASO

L3EN

OID

ENG

INE

FAN

A B

F38

FUSE

ENG

INE

CO

NTR

OL

UN

IT30

A

A B

F78

FUSE

CU

MM

INS

ECU

15A

A B

F79

FUSE

CU

MM

INS

ECU

5A

A B

F80

FUSE

CU

MM

INS

ECU

5A

A B

RC6:C8

RC6:C5 RC6:C6

RC6:C2

FRC1:G7

RC6:C9

RC6:C3

SPF3

8A1

F38A

2−5.

0F3

8A1−

5.0

SPF7

8ASP

FAA

SPC

23H

1

MCFC:113

31A

3−1.

0

SP31

A20

31A

20A−1

.0

MCFC:108

31A

20A

2−1.

0

WIR

ES

&

CO

NN

EC

TO

R

PR

OV

IDE

D B

Y

CU

MM

INS

MCFC:112

F78A

−2.0

F78A

−2.0

MCFC:111

F79A

−0.8

F79A

−0.8

MCFC:110

F80A

−0.8

F80A

−0.8

MCFC:109

31A

4−1.

0

31A

4−1.

0

LHCS:N

C23

K−1

.0

C23

K−1

.0

LHCS:D

HEI

18A

1−1.

0

C23

H4−

1.0

LHCS:L

C23

Q−1

.0

C23

Q−1

.0

CDPF:K

C23

H3−

1.0

C23

H3−

1.0

CDPF:A

31A

14−1

.0

31A

14−1

.0

CDPF:LC

23H

2−1.

0

C23

H2−

1.0

CDPF:BC

23F−

1.0

C23

F−1.

0

CDPF:D

C23

S−1.

0

C23

S−1.

0

CDPF:G

31A

20A

1−1.

0

31A

20A

1−1.

0

F7D

9−1.

0

CO

NN

EC

TS

TO

SP

F7D

ON

SH

EE

T A

C 31A

20A

2−1.

0

TO

CN

G H

OL

DIN

G P

AG

E

FR

OM

SH

EE

T A

C

31A

3−1.

0

TO

CN

G H

OL

DIN

G P

AG

E

FR

OM

SH

EE

T A

C

TO CG:1B

SPF27A

F27A

2−2.

0

FAA

1−3.

0

TO KA:4B

FU_INL_OPTA

01

23

4

A B C D E

A B C D E

01

23

4

Page 25: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

EMA

62A

1−2.

0

DL1

LN−0

.8D

L1H

N−0

.8

EMA

59A

1−2.

0

EMA

62A

2−1.

0

EMA

32A

1−1.

0

EMA

59A

3−1.

0

EMA

62A

3−1.

0

EMA

28A

1−1.

0

EMA

59A

2−1.

0EM

A62

A4−

1.0

XF1

A29−1

.0

XF1

A28−3

.0 XF1

A27−3

.0

F62B

3−3.

0F62B

2−3.

0 F62B

1−1.

0

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

UR

EA D

OSI

NG

SY

STEM

WIR

ING

DIA

GR

AM

: C

F

F69

FUSE

,EA

TEM

S5A

A B

FRC1:A1 MCFC:28

F69A

−2.0

SPF6

2B

DL2

LB2−

0.8D

L2H

B2−

0.8

Y80

SOLE

NO

IDV

ALV

E,A

DB

LUE

DO

SIN

GU

NIT

1 2

FCEIC:12

EMA

44A

1−0.

8

FCEIC:9

EM40

A1−

0.8

VPT

SPX

F1C

2

SPEM

A59

A1

SPEM

A54

A1

Y81

SOLE

NO

IDV

ALV

E,U

REA

HEA

TIN

GTA

NK

1 4

F69A

−1.0

NO

TE

:

Max V

olt

ag

e

Dro

p f

or

Ign

ito

r

is 1

V, 12A

WG

RE

VE

RT

ING

VA

LV

E:

MA

X D

RA

W =

4A

; P

UM

P:

MA

X D

RA

W =

15A

FO

R

30 u

s, T

HE

N 2

A F

OR

CO

NT

INO

US

OP

ER

AT

ION

;

SPEM

A28

A1

FCUTEXT:2 FCUT:2

EMA

59A

1−2.

0

EMA

59A

1−2.

0

FCUTEXT:4

EMA

28A

2−1.

0

FCUT:6

EMA

4A1−

1.0

FCUTEXT:6

EMA

4A1−

1.0

EMA

4A1−

1.0

SPEM

A62

A

FCUTEXT:7

EMA

7A1−

1.0

FCUTEXT:8

EMA

8A1−

1.0

FCUTEXT:9

EMA

12A

1−1.

0

FCUTEXT:12

FCUTEXT:15

EMA

30A

1−1.

0

FCUTEXT:16

EMA

51A

1−1.

0

FCUT:7

EMA

7A1−

1.0

EMA

7A1−

1.0

FCUT:8EM

A8A

1−1.

0

EMA

8A1−

1.0

FCUT:9

EMA

12A

1−1.

0

EMA

12A

1−1.

0

FCUT:12

EMA

62A

1−2.

0

EMA

62A

1−2.

0

FCUT:15

EMA

30A

1−1.

0

EMA

30A

1−1.

0

FCUT:16

EMA

51A

1−1.

0

EMA

51A

1−1.

0

FCUT:4

EMA

28A

2 −

1.0

FCUT:3FCUTEXT:3

EMA

24A

1−1.

0

EMA

24A

1−1.

0

R31

HEA

TER

,N

OxC

AR

EPU

MP

TOIN

JEC

TOR

HO

SE

BA

SUPPLY

RETURN

R29

HEA

TER

,N

OxC

AR

ETA

NK

TO

PU

MP

HO

SE

BA

EMA

24A

1−1.

0EM

A28

A2−

1.0

MP

RE

VE

RT

ING

VA

LV

EP

RE

SS

UR

E S

EN

SO

RPUMP

A13

8PU

MP

UN

IT,

AD

BLU

E

311

28

412

109

FCCP:A

F62B

−5.0

BA

TTE

RY+

G01

G01_A2

INLF

US1

AB

F62A

−5.0

F62B

−5.0

ECU

SUPPLY

ECU

SUPPLY

ECU

SUPPLY

KEY

SWITCH

INPUT

TEMP

UPSTRM

CAT.

TE

MP

DN

ST

RM

CA

T.

V5EXT2

GND

TEMP

AFTER

DPF

V5EXT1

SUPPLY

DPF

PRES−

SURE

V5EXT1

GND

HL

J1939−7

CAN

V5EXT2

SUPPLY

UREA

PRESS.

SU

PP

LY

1 T

O

AC

UT

AT

OR

S

UREA

PUMP

REVERT

VALVE

CONTROL

UREA

PUMP

CONTROL

UREA

TANK

HEATING

HS

S4 T

O

LO

AD

S

HLCAN2

UR

EA

INJ H

S

UR

EA

INJ L

S

UREA

TANK

TEMP

UREA

TANK

LEVEL

SU

PP

LY

1 T

O

AC

TU

AT

OR

S

HL

J1939

CAN

UR

EA

HE

AT

ER

OU

T 3

UR

EA

HE

AT

ER

OU

TP

UT

S

1 A

ND

2

ECU

GND

ECU

GND

ECU

GND

A13

7B

Con

tol M

odul

e, A

CM

(A

dblu

e co

ntro

l mod

ule)

3462

5912

5661

60

32

4440 46

7

37

2428

357

39

12

4

56

8

1014

1826

30

41

42

49

5051

53

5455

58

38

XA:0 DMCFC:57

XA:0 DMCFC:58

XA:4 ESPDL1H

XA:4 ESPDL1L

40

40

30

FCUT:5

EMA

54A

2−1.

0

FCUTEXT:5

EMA

54A

2−1.

0

EMA

54A

2−1.

0

30

DL7

HB

3−0.

8

DL7

LB3−

0.8

CA:3 BFCEIC:2

CA:3 BFCEIC:5

EMA

49A−1

.0

CA:2 CSPEMA49A

DL2

HB

1−0.

8

CA:0 CX11:2

DL2

HN

1−0.

8

DL2

LB1−

0.8

CA:0 CX11:5

SPD

L2LB

1

DL2

LN1−

0.8

SPD

L2H

B2

2

B98

B97

SE

NS

OR

, D

PF

PR

ES

SU

RE

1

12

32

B115

TT

11 2

TB85

SENSOR,TEMP,

UPSTREAM

CATALYST

P

SE

NS

OR

, T

EM

P,

DO

WN

ST

RE

AM

CA

TA

LY

ST

SE

NS

OR

,

TE

MP

AF

TE

R D

PF

VPT

FCEIC:7

EMA

42A

1−1.

0

FCEIC:8

EMA

34A

1−1.

0

FCEIC:13

EMA

56A

1−1.

0

FCEIC:11

EMA

39A

1−1.

0

FCEIC:15

EMA

50A

1−1.

0 FCEIC:10

EMA

26A

1−1.

0EM

A54

A4−

1.0

FCEIC:14

EMA

54A

1−1.

0

01

23

4

A B C D E

A B C D E

01

23

4

Page 26: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

ALLISON:10

N13

1−0.

8

N115−0.8

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

TRA

NSM

ISSI

ON

CO

NTR

OL

4 th

GEN

ERA

TIO

N 3

1 PI

N1/

4W

IRIN

G D

IAG

RA

M:

DC

N15

6−0.

8N

152−

0.8

N17

1−0.

8N

180−

0.8

ALLISON:9

ALLISON:24

N13

3−0.

8N

154−

0.8

N12

0−0.

8N

177−

0.8

ALLISON:15

ALLISON:14

N12

0B−0

.8N

112A

−0.8

ALLISON:21

ALLISON:7

ALLISON:8

N15

8A−0

.8

ALLISON:30

ALLISON:12

N11

2B−0

.8

N15

9−0.

8

ALLISON:18

N11

6−0.

8N

139−

0.8

N13

7−0.

8N

136−

0.8

N17

4−0.

8

SPN

158A

N12

0−0.

8

N11

9−0.

8

N15

5−0.

8

Y62

A B

N11

1−0.

8

ALL

ISO

N:2

ALLISON:20

N15

8−0.

8

ALLISON:5

N15

8B−0

.8

N15

1−0.

8

ALLISON:13

ALLISON:19

TB

105 SE

NSO

R,

RET

AR

DER

TEM

P

BA

N15

8E−0

.8

N11

2−0.

8

N16

0−0.

8

ALLISON:31

ALLISON:1

SPN

158

N14

0−0.

8

ALLISON:23

N11

5−0.

8N

175−

0.8

N13

1−0.

8

ALL

ISO

N T

RA

NS

MIS

SIO

N G

EN

4 C

ON

TRO

L M

OD

ULE

CO

NN

EC

TOR

+

OU

TPU

T +−

TUR

BIN

E−

+

EN

GIN

ES

PE

ED

IN

TER

FAC

E

+−

RE

TAR

DE

R

SO

LEN

OID

SR

ETA

RD

TEM

PW

ATE

RTE

MP

RM

RP

WM

TPS

SE

NS

OR

SU

PP

LY

TR

AN

SM

ISS

ION

IN

TER

FAC

E

TCI−

AS

S1

PC

S4

PC

S3

PC

S2

HS

O 2

PC

S1

PC

S7

PC

S5

HS

D 1

C3P

STR

AN

SID

SU

MP

TEM

P

AN

ALO

G

INTE

RFA

CE

P

RO

GN

OS

TIC

PS

I S

WIT

CH

(W/O

7 S

PE

ED

)(W

/ 7

SP

EE

D)

A57

CO

NTR

OL

UN

IT,

ALL

ISO

N T

RA

NSM

ISSI

ON

1856

7558

5444

6015

3139

5159

1971

5552

4036

2080

1676

3733

1177

7874

3512

SPN

112

N13

1−0.

8N

176−

0.8

N13

1A−0

.8

ALLISON:4

N17

8−0.

8

ALLISON:17

ALLISON:22

N15

8C−0

.8

ALLISON:11

DD:1 CMCAT_B:K

ALLISON:3

4 P

SI

7 P

SI

ORANGE

VIOLET

WHITE

WH

ITE

A10

8ATR

AN

SMIS

SIO

NR

ETA

RD

ER

AB

C

N13

9−0.

8 N15

9−0.

8N14

0−0.

8 N16

0−0.

8

N13

7−0.

8N

151−

0.8N

133−

0.8 N

152−

0.8N

136−

0.8 N

171−

0.8N

174−

0.8 N

178−

0.8N

155−

0.8 N

111−

0.8N

177−

0.8 N

176−

0.8N

154−

0.8 N

116−

0.8 N

112A

−0.8

N15

8D−0

.8

SP

EE

D

INTE

RFA

CE

SU

MP

TEM

PTR

AN

SID

PC

S2

−−

+

ALL

ISO

N G

EN

4 T

RA

NS

MIS

SIO

N C

ON

NE

CTO

RM

OD

EL

300

0/40

00

−H

SO

2TU

RB

INE

EN

GIN

E A

NA

LOG

IN

TER

FAC

E

(3000)

PC

S1

+−

PC

S7

+

TUR

BIN

E−

RE

TAR

DE

R S

OLE

NO

IDS

PC

S5

PC

S6

OUTPUT

(4000)

HS

D 1

PC

S4

SS

1+

TR

AN

SM

ISS

ION

IN

TER

FAC

E

C3P

SP

CS

3−

+

A58

Alli

son

Tran

smis

sion

172

14

7TA

1413

OA

RSA

18EB

15EA

126

95

3TB

8O

BR

SB11

1619

1020

N18

0B−0

.8

ALLISON:27

N11

8−1.

0

SPN131

N11

8−1.

0

N131B−0.8

N131C−0.8

N11

9−0.

8

N18

0−0.

8

N15

8A−0

.8

40

40

40

TRAN−AHD

TRAN−AHD

TRAN−AMD

TRAN−AMD

W_RETARDER

W_RETARDER

W_RETARDER

W_RETARDER

W_RETARDER

WO_RETARDER

W_RETARDER

W_RETARDER

W_RETARDER

WO_RETARDER

N15

8A−0

.8

ALLISON:6N

175−

8.0

ALLISON:16

01

23

4

A B C D E

A B C D E

01

23

4

Page 27: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

N14

5B−0

.8

N16

3C−0

.8

N9A

−0.8

N101−0.8

ALL

ISO

N T

RA

NS

MIS

SIO

N G

EN

4 C

ON

TRO

L M

OD

ULE

CO

NN

EC

TOR

SP

EE

D−

OM

ETE

RIG

NB−

B+

B−

B+

PO

WE

R

SU

PP

LYE

NG

BR

KR

ELS

SE

RV

ICE

BR

KA

UX

HO

LDR

AN

GE

INH

IBIT

RE

TAR

DE

NA

BLE

AB

SD

IRE

CT

CH

AN

GE

EN

G B

RK

PR

ES

EL

AU

TON

EU

TRA

LS

IGN

AL

RE

TUR

N S

TRIP

SH

IFT

SE

LEC

TOR

DIG

ITA

L I

NTE

RFA

CE

CA

N −

CA

N +

CA

N −

CA

N +

SH

IELD

TER

MC

AN

−C

AN

−TE

RM

SH

IELD

CA

N +

CA

N +

CA

N 2

D

ATA

LIN

K

CA

N 1

D

ATA

LIN

K

−−

−−

RA

NG

EIN

DIC

ATE

EN

G B

RK

EN

AB

LER

ET

TEM

PR

ETA

RD

ER

OU

TPU

TS

PE

ED

PTO

EN

AB

LEN

EU

TRA

LS

TAR

TIS

O 9

141

J170

8 −

J170

8 +

DIA

G T

OO

L / E

NG

INE

INTE

RFA

CE

CH

EC

KTR

AN

SR

EV

WA

RN

RA

NG

EIN

HIB

IT

A57

CO

NTR

OL

UN

IT,

ALL

ISO

N T

RA

NSM

ISSI

ON

215

2569

6242

6524

122

613

574

6430

4514

2379

1846

8

1350

9

7

53

4928

38

4866

2767

6826

6

17

47

7010

6343

234

7329

4172

32

N13

4−0.

8

N16

2−0.

8

N11

7A−0

.8

N11

0B−0

.8

N16

3D−0

.8

N13

4B−0

.8

N16

9E−0

.8

N16

9D−0

.8

N16

9A−0

.8

N16

9C−0

.8

F3F6

3−0.

8

N10

3B−0

.8

F31A

7−0.

8

F42B

4−1.

0

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

TRA

NSM

ISSI

ON

CO

NTR

OL

4 th

GEN

ERA

TIO

N 2

/4W

IRIN

G D

IAG

RA

M:

DD

BE:3 CSPF42B

N10

3A−0

.8N

169−

0.8

DL1

HN

8−0.

8

REL

AY

RA

NG

EPT

O

RLY

4685 86

30

87A

87

F5B

4−1.

0

S24C

SWIT

CH

RET

AR

DER

212

94

10

11

N13

0CM−0

.8

F5A

4−1.

0

N14

3−0.

8N

125−

0.8

SPN

110A

SPF3

1A

N14

5NO−0

.8

N130NO−0.8

N130NC−0.8

N17

0−0.

8

REL

AY

PTO

ENA

BLE

RLY

45

8586

30

87A

87

REL

AY

RET

AR

DER

RLY

4785 86

30

87A

87

N10

9−0.

8

N12

4CM

2−0.

8SP

N12

4CM

SPX

2N10

9

N14

5NC−0

.8

X2A

86−0

.8

N10

2−0.

8

N12

2−0.

8

F31

FUSE

TRA

NS

SPA

RE

10A

A B

F71

FUSE

,TR

AN

S(B

ATT

)10

AAB

REL

AY

STO

PLA

MPS

RLY

4885 86

30

87A

87

DL1

LN8−

0.8

N14

2A−0

.8

N12

1−0.

8N

110−

0.8

FRC

1:A

5

N16

3A−0

.8

N15

8C−0

.8D

C:3

CSP

N15

8

BH:0 CX06D.A:F

BH:0 CX06D.A:U

BH:0 CX06D.A:C

BH:0 CX06D.A:B

BH:0 CX06D.A:D

BH:0 CX06D.A:S

BH:0 CX06D.A:E

SPX

2A5

GA:3 BFRC2:B87

GA:3 BFRC2:B30

SPX

2DB

H:1

BM

CA

T_B

:C

BH

:1 B

MC

AT_

B:F

BH:2 BMCAT_A:S

BH:2 BMCAT_A:B

BH:3 BMCAT_A:R

BH

:0 C

X06

D.A

:T

N14

5NO

1−0.

8N

B:2

BFR

C2:

K85

REL

AY

,R

EVER

SEPO

WER

RLY

1785 86

30

87A

87

XA:3 ASPDL1H8

XA:3 ASPDL1L8

FRC1:C1

FRC2:M86

FRC2:M87

FRC2:M87A

FRC2:M30

FRC2:M85

FRC2:L85

F31A

4−0.

8

FRC2:L30 FRC2:L87

FRC2:L86

FRC2:P87

FRC2:P87A

FRC2:P86

FRC2:P30

F31A

3−0.

8

FRC2:P85

F31A

6−0.

8

FRC2:N85

F31A

5−0.

8

FRC2:N30

N12

4CM−0

.8

FRC2:N87A

X2D

3−0.

8

FRC2:N86

FRC2:A85

F31A

2−0.

8

FRC2:A30 FRC2:A87

FRC2:A86

N12

4CM

1−0.

8

SPF3

F

MCAT_B:G

N11

0A−2

.0

MCAT_B:K

N15

8C−0

.8

MCAT_B:J

N16

1−0.

8

N16

1−0.

8

F3F5

0−0.

8

F31A

1−0.

8

N16

3−0.

8SPN

163

MC

AT_

B:H

N16

3B−0

.8

MCAT_B:D

N13

0−0.

8

N13

0−0.

8

MCAT_B:M

N16

5−0.

8

N16

5−0.

8

MCAT_B:S

N14

5−0.

8

MCAT_B:L

N12

4−0.

8

N12

4−0.

8

BB

:0 A

RC

1:C

9

N10

5B−0

.8

BH:0 CX06D.A:V

N11

3−0.

8

BB:0 BMCAT_A:A

N10

1−0.

8

BB:1 AMCAT_B:A

SPN

103

N10

3−0.

8BB:1 BMCAT_B:B

DE:0 DA19ES:3

MCAT_A:N

N16

9A−0

.8

SPN

169A

DE:

0 D

A19

ES:5

DE:

0 D

A19

ES:6

MC

AT_

B:E

N13

4A−0

.8

N13

4−0.

8SP

N13

4

DE:

0 D

A19

ES:1

1

N16

3C−0

.8

DE:

0 D

A19

ES:1

2

N17

0A−0

.8

SPN

110

N11

0A−2

.0

N11

0−2.

0

DE:0 DA19ES:13

SPN

117

N11

7−0.

8

N11

7B−0

.8

DE:2 BMCAT_B:R

SPN

142

N14

2−0.

8

N14

2NO−0

.8DE:0 CMCAT_B:P

F31A

−1.0

F31A

9−0.

8D

E:0

BS0

43B

.A:A

F31A

11−0

.8D

E:1

BR

C2:

C3

N16

9B−0

.8

N169F−0.8DE:1 BRC2:D3

BH:0 CX06D.A:P

CB

42C

IR.

BR

KR

.,B

AC

KU

PLP

S.10

A

A B

FRC1:G15

F42A

−1.0

BH:0 CX06D.A:G

DL2

LN3−

0.8

DL2

HN

3−0.

8

30

DL2

LN2−

0.8

DL2

HN

2−0.

8

N10

3−0.

8

BH:0 CX06D.A:E

N11

3−0.

8

BH:0 CX06D.A:N

N11

7−0.

8

BH:0 CX06D.A:P

F3F5

4−0.

8

AL

LIS

ON

P4

SH

IFT

SE

LE

CT

OR

DIMMER

B+

IGN

+

J1939

J1939

J1939

SHIELD

JUMPER

JUMPER

DIR

SIG

B− −

SH

IFT

SE

L 2

A19

EPC

ON

TRO

LU

NIT

,A

LLIS

ON

GEA

RSE

LEC

TOR

PRIM

AR

Y

23

45

67

89

1210

1113

114

1615

N13

4−0.

8

BH:0 CX06D.A:A

XA

:1 C

SPD

L2L3

XA

:1 C

SPD

L2H

3

XA:0 CSPDL2L2

XA:0 CSPDL2H2

40

40

N16

3B−0

.8FD

:1 B

PPC

O:A

N15

8C−0

.8D

F:2

CSP

N15

8A1

SPN

145

N14

5−0.

8

N14

5−0.

8

BH

:0 C

X06

D.A

:L

01

23

4

A B C D E

A B C D E

01

23

4

Page 28: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

N9B

−0.8

DL2

LN4−

0.8

DL2

HN

4−0.

8

CB

19L−

0.8

CB

19F2−0

.8

CB

19E1−0

.8

CB

19F3−0

.8

CB

19E3−0

.8N

162A

1−0.

8

CB

19F4−0

.8

N10

5−0.

8

CB

19F−

0.8

CB

19D−0

.8

CB

19C−0

.8

N11

0B−0

.8

N16

3D−0

.8

N13

4B−0

.8N

169E−0

.8

N16

9D−0

.8

F3F6

3−0.

8

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

TRA

NSM

ISSI

ON

CO

NTR

OL

4 th

GEN

ERA

TIO

N 3

/4W

IRIN

G D

IAG

RA

M:

DE

F31B

2−0.

8

SPN

103D

SPN

117B

N11

7B−0

.8

MCAT_B:R

REL

AY

,A

UTO

NEU

TRA

LW

OR

KB

RA

KE

RLY

7885 86

30

87A

87

N11

7B−0

.8

SPF3

1B

N10

3D−0

.8

N11

7D−0

.8

REL

AY

,A

LLIS

ON

L−R

SER

VIC

EB

RA

KE

INH

IBIT

RLY

7685 86

30

87A

87F3

1B1−

0.8

REL

AY

,A

UTO

NEU

TRA

LPA

CK

ER

RLY

7785 86

30

87A

87

F31A

10−0

.8

RC2:C6

F31B

−0.8

N11

7C−0

.8

F31A

9−0.

8

N11

3A−0

.8B

B:0

BSP

N11

3

RC1:A9

F31A

8−0.

8

BB:0 ARC1:C9

RC1:B7

RC2:C2

N10

9F−0

.8

BF:0 BA03_H.B:7

AL

LIS

ON

P4

SH

IFT

SE

LE

CT

OR

DIMMER

B+

IGN

+

J1939

J1939

J1939

SHIELD

JUMPER

JUMPER

DIR

SIG

B− −

SH

IFT

SE

L 2

A19

ESC

ON

TRO

LU

NIT

,A

LLIS

ON

GEA

RSE

LEC

TOR

SEC

ON

DA

RY

23

45

67

89

1210

1113

114

1615

DD:0 BSPF3F

DD:0 DSPN169A

DD:0 DSPN169A

DD:1 DSPN134

DD:3 ASPF31A

DD:1 BSPN110

DD:2 CSPN117

N10

3G−0

.8

N10

3F−0

.8

S043

ASW

ITC

H,

WO

RK

BR

AK

EPR

IMA

RY

1

A B

S043

CSW

ITC

H,

WO

RK

BR

AK

ESE

CO

ND

AR

Y 1

A B

BB:1 BSPN103B

RC1:B9

RC1:B8

RC1:A7

MCAT_B:P

N14

2NO−0

.8

DD:1 CSPN142

RC2:D6

RC2:D4

N16

9F2−

0.8

RC2:C4

N14

2NO−0

.8

RC2:C5

RC2:D1

N14

2NC−0

.8

N16

9F−0

.8

RC2:C3

F31A

11−0

.8

RC2:D3

N16

9F1−

0.8

S043

BSW

ITC

H,

WO

RK

BR

AK

EPR

IMA

RY

2

A B

S043

DSW

ITC

H,

WO

RK

BR

AK

ESE

CO

ND

AR

Y 2

A B

DD:3 ASPF31A

DD:3 ASPF31A

DD:4 BFRC2:M86

MCFC:43 MCFC:42

N16

2A−0

.8

CB

19F1−0

.8

S038

CSW

ITC

H,

SER

VIC

EB

RA

KE

PRIM

AR

YR

IGH

T

A B

S038

DSW

ITC

H,

SER

VIC

EB

RA

KE

PRIM

AR

YLE

FT

A B

30

87A

87

85

86

REL

AY

,LH

/RH

MPH

/RPM

BR

AK

ESTA

TUS

CO

NTR

OLL

ED IN

PUT

RLY

113

2 5

1

34

BB

:3 D

SPC

B19

CB

19E2−0

.8SP

CB

19E

CB

19E−

0.8

CB

19D

2−0.

8

CB

19D

1−0.

8SP

CB

19D

SPC

B19

F

CB

19F2−0

.8

BB:0 BA17.A:5

F31A

12−0

.8

BH:3 DMCAT_A:P

CB

19F1−0

.8

S038

HSW

ITC

HSE

RV

ICE

BR

AK

ESE

CO

ND

AR

YLE

FT

A B

S038

GSW

ITC

H,

SER

VIC

EB

RA

KE

SEC

ON

DA

RY

RIG

HT

A B

BQ:0 BA17.A:5

BQ:3 CSPCB19G

XA

:1 C

SPD

L2H

4

XA

:1 C

SPD

L2L4

40

STWPOS−D

STWPOS−R

MACK ENGINE

MACK ENGINE

MACK ENGINE

STWPOS−R

01

23

4

A B C D E

A B C D E

01

23

4

Page 29: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

HB

22B−0

.8

HB

21−0

.8

HB

22B−0

.8

HB

21−0

.8

ATTR:4

N15

4−0.

8N

140−

0.8

W_RETARDER

TRAN−AMD

ATTR:19

N11

6−0.

8N

158C

−0.8

N12

0−0.

8

W_RETARDER

ATTR:24

N17

7−0.

8

ATTR:30

N13

9−0.

8

SP

EE

D

INTE

RFA

CE

SU

MP

TEM

PTR

AN

SID

PC

S2

−−

+

ALL

ISO

N G

EN

4 T

RA

NS

MIS

SIO

N C

ON

NE

CTO

RM

OD

EL

300

0/40

00

−H

SO

2TU

RB

INE

EN

GIN

E A

NA

LOG

IN

TER

FAC

E

(3000)

PC

S1

+−

PC

S7

+

TUR

BIN

E−

RE

TAR

DE

R S

OLE

NO

IDS

PC

S5

PC

S6

OUTPUT

(4000)

HS

D 1

PC

S4

SS

1+

TR

AN

SM

ISS

ION

IN

TER

FAC

E

C3P

SP

CS

3−

+

A58

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21

47

TA14

13O

AR

SA18

EB15

EA12

69

53

TB8

OB

RSB

1116

1910

20

N13

7−0.

8

40

N17

8−0.

8

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1−0.

8

ATTR:1

N13

7−0.

8

ATTR:18

N15

1−0.

8

4 P

SI

7 P

SI

ORANGE

VIOLET

WHITE

WH

ITE

A10

8ATR

AN

SMIS

SIO

NR

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RD

ER

AB

C

N12

0B−0

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W_RETARDER

TRAN−AMD

N17

7−0.

8

ATTR:10

ATTR:15

WO_RETARDER

N11

1−0.

8

40

N13

6−0.

8

N15

8E−0

.8

Y62

A B

N11

6−0.

8

N15

5−0.

8

N17

8−0.

8

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3−0.

8

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

TRA

NSM

ISSI

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CO

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OL

4 th

GEN

ERA

TIO

N 3

5 PI

N 4

/4W

IRIN

G D

IAG

RA

M:

DF

N18

0−0.

8

N131C−0.8

N16

0−0.

8

N15

2−0.

8

N15

4−0.

8

N11

2B−0

.8

W_RETARDER

TRAN−AHD

N11

9−0.

8N

159−

0.8 N

140−

0.8

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5−0.

8

ATTR:27

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3−0.

8ATTR:13

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8A−0

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6−0.

8

N11

1−0.

8

W_RETARDER

ATTR:21

N18

0B−0

.8

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4−0.

8

ATTR:9

N15

9−0.

8

ATTR:8

W_RETARDER

N11

5−0.

8

ATTR:17

SPN

112A

N17

1−0.

8

N17

5−0.

8

ATTR:31

ATTR:12

40

N131B−0.8N

158−

0.8

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6−0.

8N

136−

0.8

TRAN−AHD

ATTR:22

N13

1A−0

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N15

6−0.

8N

174−

0.8

N11

8−1.

0

ATTR:3

ATTR:23

N15

2−0.

8

W_RETARDER

ATTR:11

N11

2A−0

.8

N15

1−0.

8N

171−

0.8

N12

0−0.

8

N11

8−0.

8

ALL

ISO

N T

RA

NS

MIS

SIO

N G

EN

4 C

ON

TRO

L M

OD

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EC

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+

OU

TPU

T +−

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+

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GIN

ES

PE

ED

IN

TER

FAC

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+−

RE

TAR

DE

R

SO

LEN

OID

SR

ETA

RD

TEM

PW

ATE

RTE

MP

RM

RP

WM

TPS

SE

NS

OR

SU

PP

LY

TR

AN

SM

ISS

ION

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TER

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PC

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HS

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PC

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SU

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TEM

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AN

ALO

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INTE

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P

RO

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(W/O

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/ 7

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EE

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NTR

OL

UN

IT,

ALL

ISO

N T

RA

NSM

ISSI

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1856

7558

5444

6015

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5159

1971

5552

4036

2080

1676

3733

1177

7874

3512

TB

105 SE

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AR

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P

BA

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0−0.

8

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9−0.

8

W_RETARDER

ATT

R:2

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8D−0

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0−0.

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8

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BF:

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1

T

sym

450_

4960

SEN

SOR

, TR

AN

SO

IL T

EMP

BA

01

23

4

A B C D E

A B C D E

01

23

4

Page 30: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

DL4

LN2−

0.8

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HN

2−0.

8

F3F4

9−0.

8

AY

11A

2−1.

0

DL1

HN

7−0.

8

DL1

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0.8

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SOL.

VA

LVE,

AB

S LH

FR

TA

V1

EV3

2

Y12

SOL.

VA

LVE,

AB

S R

H F

RT

AV

1EV

3

2

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SOL.

VA

LVE,

AB

S LH

RR

AV

1EV

3

2Y

14SO

L V

ALV

E,A

BS

RH

RR

AV

1EV

3

2

nB

16

SEN

SOR

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HEE

L SP

DR

H R

R R

R A

XLE

12

nB

15

SEN

SOR

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L SP

DLH

RR

RR

AX

LE

12

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13

SEN

SOR

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HEE

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FR

T A

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12

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14

SEN

SOR

WH

EEL

SPD

RH

FR

T A

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12

SPB

KE6

S016

SWIT

CH

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TCLI

MIT

ED S

LIP

212

94

10

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VA

LVE,

ATC

1 2

Y16

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VA

LVE,

AB

S R

H3R

D A

XLE

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3

2

Y15

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AB

S LH

3RD

AX

LE

AV

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3

2

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17

SEN

SOR

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HEE

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40 40 40

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Page 31: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

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AB

18A

1−0.

8

AB

18A

1−0.

8

6SABS:D AB

18A

2−0.

8

AB

18A

2−0.

8

6SABS:J

AY

16A

2−2.

0

AY

16A

2−2.

0

6SABS:H

AY

16A

1−2.

0

AY

16A

1−2.

0 6SABS:K

AY

16A

3−2.

0

AY

16A

3−2.

0

6SABS:E

AY

15A

1−2.

0

AY

15A

1−2.

0

40

40

FCCE:15

AB

15A

1−0.

8

AB

15A

1−0.

8

FCCE:16

AB

15A

2−0.

8

AB

15A

2−0.

8

FCCE:18

AY

13A

2−1.

0

AY

13A

2−1.

0

FCCE:17

AY

13A

1−1.

0

AY

13A

1−1.

0

FCCE:19

AY

13A

3−1.

0

AY

13A

3−1.

0

FCCE:23

AY

14A

2−1.

0

AY

14A

2−1.

0

FCCE:22

AY

14A

1−1.

0

AY

14A

1−1.

0

FCCE:24

AY

14A

3−1.

0

AY

14A

3−1.

0

AB

16A

1−0.

8

AB

16A

1−0.

8

FCCE:21 AB

16A

2−0.

8

AB

16A

2−0.

8

FCCE:26

AY

57A

2−1.

0

AY

57A

2−1.

0

FCCE:25

AY

57A

1−1.

0

AY

57A

1−1.

0

40

40

XA:0 AMCAT_C:3

XA:0 AMCAT_C:4

40

FCCE:20

01

23

4

A B C D E

A B C D E

01

23

4

Page 32: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

XF1

A14−5

.0

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

AIR

DR

YER

/HEA

TED

DR

AIN

WIR

ING

DIA

GR

AM

: FA

XF1

A32−3

.0X

F1A

24−3

.0

F44A

6−3.

0F4

4A5−

3.0

F44A

−5.0

XF1

A25−3

.0

XF1

A23−3

.0X

F1A

14−3

.0F44A

1−3.

0

F44A

2−3.

0F4

4A4−

3.0

XF1

A22−3

.0

XF1

A23−3

.0

F44A

1−3.

0

F44A

2−3.

0

R05

AA

IR D

RY

ER,

HEA

TED

ABA

CB

44C

IR.

BR

KR

.,H

TD. A

IR D

RY

ER/H

TD. D

RA

INV

ALV

E25

A

A B

FRC1:G14 MCFC:5

F44A

−5.0

RIG

HT

HA

ND

RA

IL A

PP

LIC

AT

ION

R05

BA

IR D

RY

ER,

HEA

TED

ABA

FCAD:A FCAD:A

F44A

−2.0

FCAD:BFCAD:B

XF1

A14−2

.0

R18

AH

EATE

R,

HEA

TED

DR

AIN

VA

LVE,

CO

OLI

NG

TA

NK

BA

F44A

−5.0 SP

F44A

R18

BH

EATE

R,

HEA

TED

DR

AIN

VA

LVE,

WET

TA

NK

BA

F44A

−5.0

SPF4

4A

R18

AH

EATE

R,

HEA

TED

DR

AIN

VA

LVE,

CO

OLI

NG

TA

NK

BA

SPX

F1A

14

Air

Dry

er,

Co

oli

ng

Ta

nk

He

ate

d D

rain

Va

lve

, a

nd

We

t T

an

k H

ea

ted

Dra

in V

alv

e

R05

AIR

DR

YER

2 1

Y51

SOLE

NIL

D V

ALV

E A

IR D

RY

ER

32

WA

BC

O T

WIN

SPF1

44A

SPX

F1A

24

XF1

A14−5

.0

SPX

F1A

14

XF1

A14−5

.0

SPX

F1A

15

01

23

4

A B C D E

A B C D E

01

23

4

Page 33: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

X2A103−0.8

X2A

36−0

.8

F3F2

3−0.

8

F34B

5−3.

0

F8L−

0.8

F8K−1

.0

F3F21−0.8

F3F2

0−0.

8

F3F19−0.8

F8G

1−1.

0

F8A

4−1.

0

HB

9−0.

8

BE:0 BA03_H.B:9

MCFC:44

F8B−1

.0

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

CH

ASS

IS S

OLE

NO

IDS

WIR

ING

DIA

GR

AM

: FB

IWD

LA

UX

3A

IR S

USP

PTO

PDLO

I / O

AIR

5th

WH

L R

el /

AU

X 1

Air

Hor

n/N

EUA

UX

25t

h W

HL

SLID

EY

86SO

LEN

OID

,M

ULT

I VA

LVE

ASS

Y.

BF

AS

PC

EJ

KG

D

R

H

NM

L

CB

3−0.

8B

D:2

DM

CFC

:49

SPF8

A

FCSP:E

F8B−0

.8

SPX

F1A

11

FCSP:N

XF1

A10−2

.0

XF1

A10−2

.0

FCSP:S

XF1

A8−

2.0

XF1

A8−

2.0

F3F1

5−0.

8

CB

8C

IR.

BR

KR

.,A

IRSO

L.

15A

A B

S019

SWIT

CH

,PO

WER

DIV

IDER

LOC

KO

UT

2

94

10

FRC1:A16

F8A−2

.0

MCFC:48

S051

ASW

ITC

H,

AU

X.

LIFT

AX

LE,

PUSH

ER

2

1

12

94

10

F8A

1−1.

0

S051

BSW

ITC

H,

AU

X.

LIFT

AX

LE,

TAG

2

1

12

94

10

S020

SWIT

CH

,A

IRSU

SP.

212

94

10

11

REL

AY

,LI

FTA

XLE

REV

ERSE

RLY

6185 86

30

87A

87

PUSH

ERTA

GY

88SO

LEN

OID

,LI

FTA

XLE

AA

BA BB

AB

FRC2:D86

FRC2:D87A

FRC2:D85

FRC2:D30

MC

_SO

L_SW

:JF8

A2−

1.0

X2A

26−0

.8

X2_

SP1

SPLI

CE

PAC

K,

GR

OU

ND

X2A

6

MX0C

SPLI

CE

PAC

K,

ILLU

MIN

ATI

ON

,SE

E D

IAG

RA

M G

H

M

F8A

5−1.

0

X0C

SPLI

CE

PAC

K,

ILLU

MIN

ATI

ON

,SE

E D

IAG

RA

M G

H

C MC_SOL_SW:A

F3F9−0

.8

X2_

SP1

SPLI

CE

PAC

K,

GR

OU

ND

X2A

6

C

MC_SOL_SW:G

X2A

18−0

.8

MC

_SO

L_SW

:LF8

G−1

.0

F8G−1

.0

MC

FC:5

9

MC_SOL_SW:NF8H−1

.0

MC_SOL_SW:P

F8J−

1.0

MCFC:60

F8J−

1.0

MC_SOL_SW:M

F8E−

1.0

MCFC:62

F8E−

1.0

BB:0 BA17.A:10

MC_SOL_SW:SF8L−

0.8

NB

:3 C

SPF3

4B

SPX

2A1

X2A

22−1

.0

FCSP:C

F8E−

1.0

FCSP:B

F8A

5−1.

0

FCSP:LCB

3−0.

8

F3F1

3−0.

8

F8A

2−1.

0

X2A

27−0

.8

F3F1

7−0.

8

FCSP:R

XF1

A9−

2.0

XF1

A9−

2.0

BE:

3 B

A12

3P.A

:A

X2A

32−0

.8

BE:

3 B

A12

3T.B

:A

F8A

3−1.

0

F8A

6−1.

0

FC:3

BR

C2:

D9

FC:3

BR

C2:

C9

F8H−1

.0

FCLA:B

F8H−1

.0F8H−1

.0

FCLA:A F8J−

1.0

F8J−

1.0

SPX

4A

X4A

1−1.

0X

4A2−

1.0

FCLA:C

X4A

−1.0

FCCE:4

F8A

5−1.

0

F8A

5−1.

0

X2A

30−0

.8

FCC

E:12

F8E−

1.0

F8E−

1.0

FCCE:27

CB

3−0.

8

FCC

E:2

F8B−1

.0F8

B−1

.0

X4A

−1.0 SP

XF1

A1

01

23

4

A B C D E

A B C D E

01

23

4

Page 34: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

F34B

3−3.

0

F15A

−2.0

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

MU

NC

IE P

UM

P, B

EAC

ON

LA

MPS

, &

WO

RK

BR

AK

E SO

LEN

IOD

WIR

ING

DIA

GR

AM

: FC

CB

30C

IR.

BR

KR

.,M

UN

CIE

LIV

E PA

CK

10A

A B

FRC1:A10

F30A

−1.0

S108

SWIT

CH

MU

NC

IEPT

OPU

MP

2

94

10

Y18

ASO

LEN

OID

MU

NC

IEPU

MP

A B

SPX

2A1

REL

AY

BEA

CO

NLA

MP

PTO

RLY

5885 86

30

87A

87

REL

AY

BEA

CO

NLA

MP

REV

ERSE

RLY

5985 86

30

87A

87

CB

15C

IR.

BR

KR

.,B

EAC

ON

LAM

PS

15A

A B

FRC1:E4

SPF1

5A

SPF1

5BF1

5B2−

2.0

NB:3 CSPF34B

FRC3:P30

F15A

2−2.

0

FRC3:P85

FRC3:N30

F15A

1−2.

0

FRC3:N85

F30B

1−0.

8

FRC3:P87

F15B

1−2.

0

FRC3:P86

X2D

15−1

.0

FRC3:N87

F15B

−2.0

FRC3:N86X

2D14−0

.8

F3F5

6−0.

8

X0C

SPLI

CE

PAC

K,

ILLU

MIN

ATI

ON

,SE

E D

IAG

RA

M G

H

B

X2_

SP1

SPLI

CE

PAC

K,

GR

OU

ND

X2A

6

B

X2A

35−0

.8

MCFC:30

F30B

−2.0

F30B

−1.0

GG

:2 C

X31

A.1

4:A

REL

AY

,EN

GIN

ER

PMSE

NSI

NG

RLY

7985 86

30

87A

87

RC2:D9

RC2:C9 RC2:D7

RC2:C7

SPX

3J

Y49

ASO

LEN

OID

,EM

ERG

ENC

YW

OR

KB

RA

KE

A B

F8D−1

.0

X3J

1−1.

0

F8A

3−1.

0FB

:2 B

SPF8

A

F8A

6−1.

0FB

:2 B

SPF8

A

CB

18−0

.8B

C:2

CA

17.B

:18

SPX

F1B

XF1

B5−

0.8

01

23

4

A B C D E

A B C D E

01

23

4

Page 35: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

X2N

109J−1

.0

N16

3G−1

.0

N16

3C−0

.8

X2N

109H

−1.0

N16

3C−0

.8

F3F6

9−0.

8

S321

SWIT

CH

,PA

RK

ERPT

O

212

94

10

11

X2A

104−

0.8

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

PAR

KER

PTO

WIR

ING

DIA

GR

AM

: FD

ATT

R:3

2

ATT

R:3

3

DD

:1 B

SPN

163

SPX

2N10

9B

SPX

2N10

9TR

PTO

:C

X2N

109B

−1.0

TRPT

O:A

N16

3D−1

.0

TRPT

O:B

N16

3E−0

.8

N16

3−0.

8

Y15

7SO

LEN

OID

,PA

RK

ERPT

O

A B

ATT

R:3

4X

2N10

9B−1

.0X

2N10

9B−1

.0

S320

SWIT

CH

,PR

ESSU

RE

PAR

KER

PTO

A B

PPCO:CN

163E−0

.8

N16

3E−0

.8

PPC

O:B

N16

3D−1

.0N

163D

−1.0

SPN

163F

N16

3D−1

.0

N16

3F−1

.0

SPX

2N10

9F

X2N

109G

−1.0

X2N

109F−1

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SPN

163G

SPX

N10

9J

PPC

O:A

N16

3C−0

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ILLU

M_O

PT7:

BSP

X2A

104

ILLU

M_O

PT6:

BX

2A10

6−0.

8

X2A

105−

0.8

F3F7

1−0.

8

F3F7

0−0.

8IL

LUM

_OPT

7:A

ILLU

M_O

PT6:

A

SPF3

F69

01

23

4

A B C D E

A B C D E

01

23

4

Page 36: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

F3H

1−1.

0

F4B

1−3.

0 F5H−0

.8

F5B

11−1

.0

F35C

3−2.

0

F35B

5−2.

0

F35D

−2.0

F5B

9−1.

0F5

B8−

1.0

F5A

6−1.

0F5

A5−

1.0

F3B

19−1

.0

F3B

18−1

.0

X2A

97−0

.8X

2A95−0

.8

X2A

96−0

.8

X2A

94−1

.0

F4B

− 3

.0

F4B

1 −

3.0

F4B

2−3.

0

F4A

1−3.

0

F4A−3

.0

F4A

2−3.

0

F3B

15−0

.8F3

B16−0

.8

F9D−2

.0

F3B

14−0

.8

F3H−1

.0

F2A−2

.0

CB

11A−0

.8

F3B

10−1

.0F3

B9−

1.0

F3B

1−1.

0

F3B

12−1

.0

F35B

−3.0

F3B

7−1.

0

F3B

1−1.

0F3

5B1−

3.0

F5B

6−0.

8

F2A

1−2.

0

F2C2−2.0

F3D

1−1.

0F3

B6−

1.0

SPF3

B1

CB

35C

IR.

BR

KR

.,C

AB

& T

RLR

.C

LEA

RA

NC

E LP

S.25

A

A B

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

LH L

IGH

TIN

G C

ON

TRO

LSW

IRIN

G D

IAG

RA

M:

GA

F3A−2

.0GD:0 B

FRC3:A85

GD:0 DE30L:C

GD

:2 B

A83

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FRC3:G85

GG:3 BFRC2:E85

SPF3

5B

GG:2 CX31A.2:A

MCRF1:D

F2C1−0.8 BF:0 BA03_H.B:2

SPX

2A2

REL

AY

,C

AB

& T

RA

ILER

CLE

AR

AN

CE

LAM

P

RLY

1385 86

30

87A

87

REL

AY

,H

IGH

BEA

M

RLY

5285 86

30

87A

87

F35B

4−2.

0

IC:3 DM110RHL:A

F35B

3−2.

0

IC:2 DM110LHL:A

F3B

13−1

.0

FRC2:G86

SPF3

B

F4D−3.0

F4C−3.0

F3B

7−1.

0

GF:

1 B

SPF3

B7

FRC2:G87

GD:4 CSPF4C

GD:4 CSPF4D

FRC1:C15

FRC1:C14

SPF2

C

FRC

1:C

16

FRC

2:G

85

FRC1:E12

FRC2:C85

FRC2:G30

FRC2:C87

FRC1:C13

FRC2:C30

FRC2:C86

HAZARD

DIMMER

FRONT

RE

AR

WE

WE

RD

GN

YW

GY/BK

GY

BK

V

S039

LSW

ITC

H,

DIR

ECTI

ON

AL

SIG

NA

L,LE

FT

B:A

A:G

A:H

A:C

A:A

A:B

A:D

B:B

A:E

CB

2C

IRC

UIT

BR

EAK

ER,

HD

LPS.

HI

DR

L15A

A B

CB

3C

IRC

UIT

BR

EAK

ERPA

RK

,TA

ILM

AR

KER

LPS

.15A

A B

CB

4C

IRC

UIT

BR

EAK

ERTU

RN

LPS

,FL

ASH

ER20A

A B

CB

5C

IRC

UIT

BR

EAK

ER,

TRA

CTO

RST

OP

LPS.

10A

A B

FRC

3:C

85

FRC

3:C

87A

FRC3:C87

FRC

3:C

86

MC

FC:2

3

F2C3−2.0 GD:1 DE30R:C

GD:3 DE14L:B

GD:4 CE14R:B

REL

AY

,PA

RK

BR

AK

EST

OP

LAM

P

RLY

6085 86

30

87A

87

FRC2:B87FRC2:B30

FRC2:B86BA:3 DS43.A:A

FRC2:B85

F7H−0

.8

BF:

3 D

V30

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REL

AY

,EM

ERG

ENC

YST

OP

LAM

P

RLY

0685 86

30

87A

87

F5B

4−1.

0D

D:2

BFR

C2:

A30

F5A

4−1.

0

DD

:2 B

FRC

2:A

87

SPF2

A

SPF5

A

X2D

9−0.

8

GG:3 BFRC2:E86

F3H

2−1.

0SP

F3H

GD

:1 B

FRC

3:B

86

KA

:2 C

A07

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3

REL

AY

,PO

WER

IND

ICA

TOR

RLY

63

85

86

30

87A 87

SPX

2DR

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RC

1:B

6

RC

1:B

5K

C:2

BFR

C3:

D87

AF3

5B2−

2.0

F7D

2−0.

8

AC:1 CSPF7D

RC

1:B

4MC

RF1

:GSP

F35C

RC

1:A

4

SPF9

DF9

D1−

2.0

MC

FC:3

8

F9D

2−2.

0

F9D

2−2.

0

X

LA10

4C

ON

TRO

L U

NIT

,FL

ASH

ER4

2

F5A

3−1.

0

S01

SW. M

AIN

LI

GH

TIN

GSE

LEC

T. T

YPE

J

M

FG

KA

HL

DC

EB

F3B−2

.0

F2C−2.0

X2D

13−0

.8

FRC

3:C

30F2

A2−

2.0

F5L−

1.0

X2A

40−2

.0

X2_

SP1

SPLI

CE

PAC

K,

GR

OU

ND

X2A

6

H

F3F−

1.0

SPF3

F

GD

:4 A

E19R

S:A

GD

:4 A

E19L

S:A

F3K−1

.0

F3H

1−1.

0

F4E −

3.0

A10

4AC

ON

TRO

LU

NIT

,FL

ASH

ER,

KY

SOR

C

B

SPF4

A

SPF4

B

GH:0 BFRC2:R6

GH:0 BFRC2:S5

GH

:2 B

RC

1:D

6

GH:2 BRC1:C5

SPX

2A41

X2A

93−1

.0

X2A

41−1

.0

GH

:0 C

S039

R.B

:A

F3B

2−0.

8

F3B

3−0.

8

F3B

4−0.

8

E19L

LAM

P, ID

LIG

HT

RO

OF,

LEF

TBA

E19C

LAM

P, ID

LIG

HT

RO

OF,

CEN

TER

BA

E19R

LAM

P, ID

LIG

HT

RO

OF,

RIG

HT

BA

SPX

2A42

E12L

LAM

P, R

OO

F PO

S.LI

GH

T LE

FTBA

X2D

12−0

.8

E12R

LAM

P, R

OO

F PO

S.LI

GH

T, R

IGH

TBA

SPX

2A48

X2A

98−1

.0X

2A99−1

.0

MCWL:B

F3D−1

.0

F2B−2

.0

F3D−1.0 GD:3 BMCWL:B

GD

:4 C

E11L

A:B

GD

:4 C

E11R

A:B

F5A−1

.0

F5A

2−1.

0

SPF5

B

S038

ESW

ITC

H,

PRES

SUR

E,SE

RV

ICE

BR

AK

E,PR

IMA

RY

A B

S038

FSW

ITC

H,

PRES

SUR

E,SE

RV

ICE

BR

AK

E,SE

CO

ND

AR

Y

A B

SPF5

A1

F5B

2−1.

0

F5B

3−1.

0

SPF5

B1

MCFC:55

F5A

1−2.

0

F5A

1−1.

0

MC

FC:5

6

F5B

− 1

.0

F5B

− 1

.0

E57

LAM

P,PO

WER

IND

ICA

TORB

A

F5B

5−1.

0

GH:2 BRLY96.A:3

F16A

2−0.

8B

A:0

BSP

F16A

RLY

63_J

MP

JUM

PER

,C

LEA

RA

NC

ELI

GH

TS

A:BA:A

B:A B:B

GH:0 CS039R.A:D

F35A

−3.0

GH:1 BRC1:C2

GH:0 CS039R.A:C

GH:0 CS039R.B:B

SPX

F1A

2

XF1

A13−1

.0

F35C

−2.0

SPF3

5C3

F35C

3−2.

0

F35C

4−1.

0

SPF3

5C1

F35C

1−2.

0

F35C

2−1.

0

F35C

−2.0

01

23

4

A B C D E

A B C D E

01

23

4

Page 37: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

F51B

1−2.

0F5

0B1−

2.0

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

LIG

HTI

NG−

FOR

WA

RD

/SIG

NA

LW

IRIN

G D

IAG

RA

M:

GD

F3B

19−1

.0

X3H

8−0.

8

F3B

18−1

.0

X1F

2−0.

8

F3M−1

.0

F3M

3−1.

0

F3M

2−1.

0

F4D

6−3.

0

F4C

6−3.

0

F3B

15−0

.8F3

B16−0

.8

F3B

10−1

.0

F3B

9−1.

0

X3H

6−2.

0

F2A

1−2.

0

F2C

2−2.

0

F3D

1−1.

0

F4D

3−3.

0

F4C

3−3.

0

F4D

2−0.

8

F4C

2−0.

8

F2C

3−2.

0

E30L

LH HEA

DLA

MP

B

A

C

E30R

RH

HEA

DLA

MP

B

A

C

SPF4

C

SPF4

D

BF:0 BA03_H.B:15

BF:0 BA03_H.B:1

CB

51C

IR.

BR

KR

.,H

DLP

RH

LOW

BEA

M

10A

A B

CB

50C

IR.

BR

KR

.,H

DLP

LH

LOW

BEA

M10

A

A B

GA

:0 C

MC

WL:

B

GA:0 CSPF2C

SPF5

0B

SPF5

1B

GA:1 ASPF2A

GG:2 CX31A.3:A

GG:2 CX31A.5:A

DRL

CONT

A17

CO

NTR

OL

UN

IT,

VEC

U (V

EHIC

LE E

CU

)

A11

SPX

3H

FRC3:A87

F50B

−2.0

FRC3:B87

F51B

−2.0

REL

AY

,LO

BEA

M R

H

RLY

39

85 86

30

87A

87 F51B

1−2.

0F5

0B1−

2.0

F2H−2

.0

F4C−3

.0

GA:2 CS039L.A:H

F4D−3

.0

GA:2 CS039L.A:A

FRC3:A85

FRC3:B85

FRC1:E9 FRC3:A30

FRC1:C8 FRC3:B30

F51A

−2.0

FRC3:A86

FRC3:B86

GA:0 CSPF2C

GA:0 CSPF3B

GA:0 CSPF3B

F2G−2

.0

F3H

2−1.

0GA:2 BSPF3H

E14L

LAM

P,PA

RK

/DIR

IND

ICA

TOR

,LE

FT F

RO

NT B

A

C

E14R

LAM

P,PA

RK

/DIR

IND

ICA

TOR

,R

IGH

T FR

ON

T

BA

C

LO1

GN

D

LO 2

ENA

BLE

PWR

30

85

87A

86

87

A83

CO

NTR

OL

UN

IT, D

RL

(DA

YTI

ME

RU

NN

ING

LIG

HTS

)

23

14

5

REL

AY

,LO

BEA

M L

H

RLY

38

85 86

30

87A

87

F3D

2−1.

0

F50A

−2.0

F3H

3−1.

0

F4C

5−1.

0

GA:0 DSPF3B1

GA:0 DSPF3B1

GH:0 CS039R.A:H

GH:0 CS039R.A:A

CA

11−0

.8

REL

AY

,W

OR

KLA

MPS

,R

IGH

T

RLY

8185 86

30

87A

87

REL

AY

,W

OR

KLA

MPS

,LE

FT

RLY

8085 86

30

87A

87

FRC3:B87A

FRC3:A87A

RC2:A4

F51C

−2.0

RC2:A1

F50C

−2.0

X43_C1

LEFT

WORK

LAMP

RC2:B3 WL:A

F50D

−2.0

F50D

−2.0

BA

X44_C1 BARC2:B6 WL:B

F51D

−2.0

F51D

−2.0

X43_C2

X44_C2

SPX

2D16

X2D

19−2

.0

X2D

18−2

.0

SPX

2D

WL:C

X2D

16−2

.0

X2D

16−2

.0

RC2:A3

F3H

4−0.

8

RC2:B1

RC2:A6

F3H

5−0.

8

RC2:B4

F3M

1−1.

0

S114

SWIT

CH

,A

UX

.W

OR

KLA

MP,

RO

OF

2

1

12

94

10

MC

WL_

A:B

F3D−1

.0

MC

WL:

B

F3D−1

.0

MCWL_B:B

F3D

1−1.

0

MCWL:B

F3D

1−1.

0

RIGHT

WORK

LAMP

GA

:0 B

S01.

A:A

MCWL_B:A MCWL:A

F3M−1

.0

SPF3

M

X0C

SPLI

CE

PAC

K,

ILLU

MIN

ATI

ON

,SE

E D

IAG

RA

M G

H

D

X2_SP1

E

MCWL_A:C

F3F8−0

.8

MCWL_A:D

X2A

17−0

.8

MCWL:D

X2A

17−0

.8

MCWL:C

F3F8−0

.8

E19R

SLA

MP,

RO

OF

SID

EM

AR

KER

,R

IGH

TBA

E19L

SLA

MP,

RO

OF

SID

EM

AR

KER

,LE

FTBA

SPX

2A42

X2A

100−

0.8

X2A

101−

0.8

X1F

1−2.

0

SPX

1F

E11L

ALA

MP,

SID

E M

AR

KER

LEFT

BA

C

F4C

4−1.

0

X1F

3−0.

8

GA:0 CSPF3B

F4D

4−1.

0

E11R

ALA

MP,

SID

E M

AR

KER

RIG

HT

BA

C

F4D

5−1.

0

X3H

7−0.

8

GA:0 CSPF3B

X2A

7−0.

8SP

X2A

4

SPX

1F

SPX

1FSP

X3H

SPX

3H

F2H−2

.0

MCRSM:A

X2F−2

.0

MCLSM:C

REL

AY

,LO

BEA

M L

H

RLY

3885 86

30

87A

87

SME11RA:C

LO1

GN

D

LO 2

ENA

BLE

PWR

30

85

87A

86

87

A83

CO

NTR

OL

UN

IT, D

RL

(DA

YTI

ME

RU

NN

ING

LIG

HTS

)

23

14

5

F51B

2−2.

0

F4C

5−1.

0W

ire

F2

H is t

o b

e r

em

ove

d f

rom

A8

3:2

an

d p

lace

d in

DR

L_

RC

:A3

Wire

F2

G is t

o b

e r

em

ove

d f

rom

A8

3:5

an

d p

lace

d in

DR

L_

RC

:D1

Wire

F5

0B

is t

o b

e r

em

ove

d f

rom

FR

C3

:A8

7 a

nd

co

ve

red

with

he

ats

hrin

k.

Inse

rt c

ircu

it F

50

B in

th

e o

ve

rla

y in

to F

RC

3:A

87

Wire

F5

1B

is t

o b

e r

em

ove

d f

rom

FR

C3

:B8

7 a

nd

co

ve

red

with

he

ats

hrin

k.

Inse

rt c

ircu

it F

51

B in

th

e o

ve

rla

y in

to F

RC

3:B

87

DRL_RC:C1

SPX

2F

SME11LA:A

REL

AY

,LH

DR

LC

ON

TRO

L

LH_D

RL

8586

30

87A

87

X2F

2−2.

0X

3_C

2

F4D

5−1.

0

DRL_RC:A3

FRC3_B87

F2G−2

.0

MCRSM:B

X3H

8−1.

0

SID

E M

AR

KE

R

LO

CA

TE

D B

EH

IND

RIG

HT

DO

OR

F2H

1−2.

0

MCRSM:C

TO

SP

F5

1B

MCLSM:A

A83_2

F3B

19−1

.0

DRL_RC:B3

F50B

2−2.

0

DRL_RC:D3

DRL_RC:B2

SME11RA:B

DRL_RC:B1

MCLSM:B

F50B

−2.0

REL

AY

,LO

BEA

M R

H

RLY

3985 86

30

87A

87

SME11RA:A

REL

AY

,R

H D

RL

CO

NTR

OL

RH

_DR

L8586

30

87A

87

TO

SP

F5

0B

F2G

1−2.

0

SME11LA:B

X1F

2−1.

0

DRL_RC:D1

FRC3_A87

F3B

18−1

.0

X2F

1−2.

0

A83_5

F51B

−2.0

X3

BO

LT,

RIG

HT

CA

BG

RO

UN

D#3

1

SME11LA:C

DR

L Q

J W

IRIN

G M

OD

IFIC

AT

ION

DRL_RC:C2

DRL_RC:C3

DRL_RC:A1

SID

E M

AR

KE

R

LO

CA

TE

D B

EH

IND

LE

FT

DO

OR

SP50

BSP

51B

01

23

4

A B C D E

A B C D E

01

23

4

Page 38: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

XF1

A11

A5−

1.0

XF1

A11

A4−

2.0

XF1

A3 −

2.0

XF1

A5 −

2.0

F5D

1−1.

0F5

E1−1

.0

XF1

A6−

1.0

F3B

11−1

.0

F3B

9−1.

0

F34B

6−1.

0

F34B

7−1.

0

H03

_1_3

10R

EVER

SE W

AR

NER

,A

CO

UST

ICA

:AB

:A

SPF3

4B10

SPF3

B8

BACK−UP

TAIL / LIC

STOP / TURN

GROUND

E10_

1_31

0 TAIL

LA

MP

MO

DU

LE, L

EFTH

AN

D

BA

CE

D

BACK−UP

TAIL / LIC

STOP / TURN

GROUND

E10_

2_31

0 TAIL

LA

MP

MO

DU

LE, R

IGH

THA

ND

BA

CE

D

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

LIG

HTI

NG

−TA

IL L

AM

PW

IRIN

G D

IAG

RA

M:

GF

MCFC:34

MCFC:35

MCTL:B

F3B

8−1.

0

F3B

7−1.

0

MCTL:C

MCTL:D

F5D

3−1.

0

MCTL:A

F34B

10−2

.0

F5E3−1

.0

MCTL:E

GA:0 DMCFC:23

F34B

1−3.

0

NB:3 CMCFC:4

TLBU:A

F34B

8−1.

0

F34B

8−1.

0

TLBU:B

XF1

A7−

1.0

XF1

A7−

1.0

SPF3

B7

FCBL:B

F3B

17−1

.0

SPF5

E1

FCBL:C

F5E4−1

.0

SPF5

D1

FCBL:D

F5D

4−1.

0

FCBL:A

F34B

9−2.

0

FCBL:E

SPF3

4B1

SPX

F1A

3

F5E1−1

.0

GH:1 BRC1:D3

F5D

1−1.

0

GH:2 BRLY96.A:1

FCCE:14

FCCE:34

F5E3−1

.0

F5E3−1

.0

FCCE:33

F3B

8−1.

0

F3B

8−1.

0

FCCE:35

F5D

3−1.

0

F5D

3−1.

0

FCCE:7

F34B

10−2

.0

F34B

10−2

.0

FCCE:11

SPX

F1A

11A

2

XF1

A11−2

.0

XF1

A1−

2.0

BG

:2 D

DSF

C:F

SPX

F1A

2

XF1

A4−

2.0

XF1

A11−2

.0

SPX

F1A

15

XF1

A12−2

.0

SPX

F1A

11

XF1

A11

A3−

2.0

F5M−1

.0

GH:0 CS039R.A:B

F5G−1

.0

GH:0 CS039R.A:G

01

23

4

A B C D E

A B C D E

01

23

4

Page 39: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

X1M

−8.0

F35B

1−3.

0

F5B

6−0.

8

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

TRA

ILER

LIG

HTI

NG

CO

NTR

OL

WIR

ING

DIA

GR

AM

: G

G

CB

37C

IR.

BR

KR

.,TR

LR. T

AIL

LPS.

25A

A B

CB

33C

IR.

BR

KR

.,TR

AIL

ERST

OP

LPS.

20A

A B

F3B

6−1.

0G

A:0

CSP

F3B

GA

:4 C

SPF5

B

GA:2 CSPF35B

F4C3−3.0GD:4 CSPF4C

F4D3−3.0GD:4 CSPF4D

CB

39C

IR.

BR

KR

.,TR

AIL

ERA

BS

PWR

30A

A B

AD:3 CX1_C2

FRC3:G86

FRC2:E85

FRC1:G6

F39A

−5.0

FRC3:G87

REL

AY

,TR

AIL

ERTA

ILLA

MP

RLY

1185 86

30

87A

87

REL

AY

,TR

AIL

ERST

OP

LAM

P

RLY

1285 86

30

87A

87

FRC2:E87

FRC3:G85

FRC3:G30FRC1:E10

F37A

−3.0

FRC2:E86

FRC2:E30FRC1:E14

F33A

−5.0

X2D

6−0.

8

X2D

9−0.

8

GA:3 BFRC2:C86

SPX

2D

CB

11C

IR.

BR

KR

.,B

ATT

.ST

UD

15A

A B

CB

27C

IR.

BR

KR

.,IG

N.

STU

D15

A

A B

FRC1:E8

F11A

−2.0

FRC1:A11

HA

24−0

.8

BF:0 BA03_H.A:24 H

A23−0

.8

BF:0 BA03_H.A:23

DL4

LN5−

0.8

XA:1 BSPDL4L

DL4

HN

5−0.

8

XA:1 BSPDL4H

F33B

−5.0

X32

AB

OD

Y B

UIL

DE

RJU

NC

TIO

N A

BO

C1

2

3

4

7

5

6

X33

AB

OD

Y B

UIL

DE

RJU

NC

TIO

N A

EO

F

1

2

3

4

7

5

6

BK

M−8

.0BK

M−8

.0

F35B

1−3.

0F4

C3−

3.0

F33B

−5.0

F4D

3−3.

0

BPMCFC:S

F39A

−5.0

BPMCFC:T

BPMCFC:Z

F4D

3−3.

0

BPMCFC:Y

F33B

−5.0

BPMCFC:XF4

C3−

3.0

BPMCFC:W

F35B

1−3.

0

F37B

−3.0

X2D

8−0.

8

X31

AJU

NC

TIO

NB

LOC

K,

14 P

OS

TM

AIN

1

2

3

10

4

7

5

6

12

13

14

11

8

9

X31A_C4

X31A_C2

X31A_C3

X31A_C5

X31A_C6

X31A_C1

KC

:2 B

FRC

3:D

86

F15B

2−2.

0FC

:2 C

SPF1

5B

F37B

−3.0

BP_CAB_BC:S

F39A

−5.0

BP_CAB_BC:TF3

7B−3

.0

BP_CAB_BC:Z

F4D

3−3.

0

BP_CAB_BC:Y

F33B

−3.0

BP_CAB_BC:X

F4C

3−3.

0

BP_CAB_BC:W

F35B

1−3.

0

BP_CAB_AB:S

F39A

−5.0

F39A

−5.0

BP_CAB_AB:T

F37B

−3.0

F37B

−3.0

BP_CAB_AB:Z

F4D

3−3.

0

F4D

3−3.

0

BP_CAB_AB:Y

F33B

−3.0

F33B

−3.0

BP_CAB_AB:X

F4C

3−3.

0

F4C

3−3.

0

BP_CAB_AB:W

F35B

1−3.

0

F35B

1−3.

0

40

F27A

−2.0

01

23

4

A B C D E

A B C D E

01

23

4

Page 40: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

HAZARD

DIMMER

FRONT

RE

AR

WE

WE

RD

GN

YW

GY/BK

GY

BK

V

S039

RSW

ITC

H,

DIR

ECTI

ON

AL

SIG

NA

L,R

IGH

T

B:A

A:G

A:H

A:C

A:A

A:B

A:D

B:B

A:E

F5G−1

.0

F5M−1

.0

X2A

94−1

.0

F3H

1−1.

0F4

B1−

3.0

F5H−0

.8

F5B

11−1

.0

X2A

50−1

.0X

2A49−1

.0

F6A

2−1.

0F6

A1−

1.0

F4D

6−3.

0 F4C

6−3.

0

X2A

94−1

.0

F3F6

1−1.

0

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

LH/R

H L

IGH

TIN

G C

ON

TRO

LS &

INTE

RIO

R L

IGH

TIN

GW

IRIN

G D

IAG

RA

M:

GH

MCRF1:HFRC1:C12

CB

6C

IRC

UIT

BR

EAK

ER,

DO

ME

CO

UR

TESY

LPS.

10A

A B SPX

2A2

MCRF1:C

X2A

48−1

.0

SPF3

F

REL

AY

,D

IREC

TIO

NA

LLA

MPS

L−R

RLY

7285 86

30

87A

87

REL

AY

,LE

FTC

OM

BIN

ATI

ON

LAM

PSST

OP/

TUR

N

RLY

7385 86

30

87A

87

REL

AY

,H

IGH

BEA

M S

W.

L−R

RLY

7485 86

30

87A

87

CB

13A

5−0.

8

BB:1 BSPCB13

CB

13A

6−0.

8

BB:1 BSPCB13

F58A

4−0.

8

BB:3 ASPF58A

F58A

5−0.

8

BB:3 ASPF58A

RC1:C6 RC1:D4

RC1:D1RC1:C3

FRC2:R4FRC2:S6

F4B

1 −

3.0

GA:2 BSPF4B

FRC2:R6 FRC2:S4

F4F−

3.0

F4E −

3.0

GA:2 CS039L.A:C

FRC2:S5

RC1:D3 RC1:C1

F5G−1

.0

RC1:C2

F3H

1−1.

0

GA:2 BSPF3H

RC1:D6 RC1:C4

F3J−

1.0

F3K−1

.0

GA:2 CS039L.B:B

RC1:C5

GA:2 DSPX2A41

GD:4 CSPF4C

GD:4 CSPF4D

F6A−1

.0

F6A−1

.0

X2A

48−1

.0

RED

BLACKWHITE

23

1

E17B

LAM

P,FR

ON

TLH

DO

ME

BA

C

RED

BLACKWHITE

23

1

E17C

LAM

P, F

RO

NT

RH

DO

ME

BA

C

SPF6

A

SPX

2A48

X0C

SPLI

CE

PAC

K,

ILLU

MIN

ATI

ON

,SE

E D

IAG

RA

M G

H

A GH

JK

LMF

BC

DE

F5E1−1

.0

GF:1 BMCFC:35

F5D

1−1.

0

GF:2 BMCFC:34

F5L−

1.0

GA:2 CS039L.A:B

F58A

6−0.

8F5

8A7−

0.8

CB

13A

7−0.

8

CB

13A

8−0.

8

F5M−1

.0

GA:4 CSPF5B

30

87A

87

85

86

REL

AY

,R

IGH

TC

OM

BIN

ATI

ON

LAM

PSST

OP/

TUR

N

RLY

962 5

1

34

GA:2 CS039L.A:G

GA:2 BSPF4B

GA:2 BSPF3H

SPX

2A2

ST

WP

OS

−D O

NL

Y

STWPOS−R ONLY

STWPOS−R ONLY

ST

WP

OS

−R O

NL

Y

ST

WP

OS

−R O

NL

Y

GF:

2 B

MC

FC:3

4

GF:

1 B

MC

FC:3

5

STWPOS−R ONLY

STWPOS−D ONLY

01

23

4

A B C D E

A B C D E

01

23

4

Page 41: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

F21A

−2.0

F21A

1−2.

0

F22A

−2.0

F22A

1−2.

0

F23A

1−1.

0

F23A

−1.0

X3B

2−2.

0X

3B1−

2.0

MLS H

S

53b

5331

b53

a

31

BLUE

GREEN

YELLOW

BLACK

RED

CA

M

M01

RM

OTO

RW

IND

SHIE

LDW

IPER

RH

A:A

A:B

A:D

A:C

B:A

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

WIN

DSH

IELD

WA

SHER

WIR

ING

DIA

GR

AM

: G

P

SPX

2A2

SPX

3B

CB

23C

IRC

UIT

BR

EAK

ERW

S. W

IPER

/W

ASH

ER10A

A B

MLS H

S

53b

5331

b53

a

31

BLUE

GREEN

YELLOW

BLACK

RED

CA

M

M01

LM

OTO

RW

IND

SHIE

LDW

IPER

LH

A:A

A:B

A:D

A:C

B:A

FRC1:A13R

ELA

Y,

WIN

DSH

IELD

WIP

ERR

H L

OW

RLY

016A

85 86

30

87A

87

REL

AY

,W

IND

SHIE

LDW

IPER

RH

HIG

H

RLY

016B

85 86

30

87A

87

REL

AY

WIN

DSH

IELD

WIP

ERLH

LO

W

RLY

016C

85 86

30

87A

87

REL

AY

WIN

SHIE

LDW

IPER

LH H

IGH

RLY

016D

85 86

30

87A

87

SPF2

3C

SPF2

3D

SPF2

3A

FRC1:A14

SPF2

2A

FRC1:A15

SPF2

1A

CB

22C

IRC

UIT

BR

EAK

ER,

RH

, WS

WIP

ER20A

A B

CB

21C

IRC

UIT

BR

EAK

ERLH

WS

WIP

ER

20A

A B

MM

02M

OTO

RW

S. W

ASH

ERPU

MP

AB

FRC3:J85

F23C

1−0.

8

FRC3:J30

F22C

−2.0

F23A

3−0.

8

FRC3:J86

FRC3:J87A

F22B

−2.0

FRC3:J87

FRC3:H85

F23D

1−0.

8

FRC3:H30

F22A

2−2.

0

F23A

4−0.

8

FRC3:H86

FRC3:H87A

F22E−2

.0

FRC3:H87

F22D

−2.0

FRC3:K85

F23C

2−0.

8

FRC3:K30

F21C

−2.0

F23A

5−0.

8

FRC3:K86

FRC3:K87

FRC3:K87A

F21B

−2.0

FRC3:L85

F23D

2−0.

8

FRC3:L30

F21A

2−2.

0

FRC3:L86

F23A

6−0.

8

FRC3:L87

F21D

−2.0

FRC3:L87A

F21E−2

.0

F23D

−0.8

F23C

−0.8

HS

LS

GND

Wash

+12v

S009

SWIT

CH

WIP

ER C

TRL

63

4

21

5

F3F3

3−0.

8

X0C

SPLI

CE

PAC

K,

ILLU

MIN

ATI

ON

,SE

E D

IAG

RA

M G

HF

MCWB1:A

F23A

2−0.

8

F23A

2−0.

8

MCWB1:B

F23B

−0.8F2

3B−0

.8

X2A

52−1

.0

01

23

4

A B C D E

A B C D E

01

23

4

Page 42: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

F36D

1−0.

8

FRC3:M30

CB

36C

IR.

BR

KR

.H

OR

N

15A

A B

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

HO

RN

WIR

ING

WIR

ING

DIA

GR

AM

: G

Q

REL

AY

,H

OR

N

RLY

14

8586

30

87A

87

FRC1:E11

FRC3:M85FRC3:M86

FRC3:M87

F36A

1−1.

0

FRC3:M87A

F36A

−2.0

F36D

−0.8

HAZARD

DIMMER

FRONT

RE

AR

WE

WE

RD

GN

YW

GY/BK

GY

BK

V

S039

LSW

ITC

H,

DIR

ECTI

ON

AL

SIG

NA

L,LE

FT

B:A

A:G

A:H

A:C

A:A

A:B

A:D

B:B

A:E

H02

Hor

n

AMCFC:46

F36B

−2.0

HAZARD

DIMMER

FRONT

RE

AR

WE

WE

RD

GN

YW

GY/BK

GY

BK

V

S039

RSW

ITC

H,

DIR

ECTI

ON

AL

SIG

NA

L,R

IGH

T

B:A

A:G

A:H

A:C

A:A

A:B

A:D

B:B

A:E

H02DHJ:A

H02

_D1

DU

AL

HO

RN

#1

AH

02_D

2D

UA

LH

OR

N#2

A

F36B

−2.0

F36B

2−2.

0F3

6B1−

2.0

DU

AL

HO

RN

OP

TIO

N

01

23

4

A B C D E

A B C D E

01

23

4

Page 43: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

RA

C2−

3.0

RA

C3−

5.0

RA

C8−

3.0

X3J

7−0.

8 F25F−3

.0

F25B

2−3.

0

X2A

102−

0.8

F3F5

3−0.

8

F25D

−3.0

F25E−3

.0

F25A

−5.0

F25A

1−5.

0

F25

FUSE

,H

VA

CC

AB

30A

A B

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

CLI

MA

TE C

ON

TRO

LW

IRIN

G D

IAG

RA

M:

HA

CB

1C−0

.8

BA:0 DSPCB1

FRC1:D1

F25A

2−3.

0

SPF2

5A

X0C

SPLI

CE

PAC

K,

ILLU

MIN

ATI

ON

,SE

E D

IAG

RA

M G

H

J

X2_

SP1

SPLI

CE

PAC

K,

GR

OU

ND

X2A

6J

SPX

3J

F3F2

2−0.

8

X2A

24−0

.8

F25B

−5.0

X3J

2−3.

0

H

EA

TE

R

CO

NT

RO

L P

AN

EL

OFF

HI

MED

LO

A34

CO

NTR

OL

PAN

EL,

HEA

TER

UN

IT

A_D

B_A

B_B

C_A

A_C

A_B

A_A

C_B

HE

AT

ER

BLO

WE

R U

NIT

M

E35

BLO

WER

UN

IT,

HEA

TER

DA

BC

X0C

SPLI

CE

PAC

K,

ILLU

MIN

ATI

ON

,SE

E D

IAG

RA

M G

H

K

X2_

SP1

SPLI

CE

PAC

K,

GR

OU

ND

X2A

6

G

FRC2:H85

RLY

35R

ELA

Y,

HV

AC

CA

B86

3085

8787

A

FRC2:H87FRC2:H30

FRC2:H86

RC6:A9

RC6:A7 RC6:B9

RLY

89R

ELA

Y,

HEA

TER

HIG

H F

AN

SPEE

D8686

303085 85

87 8787

A

RC6:B7

F25E−3

.0

F25B

−5.0

SPF2

5BF2

5B1−

5.0

A02

AC

1H

VA

C F

USE

HO

LDER

#1

35A

A B

X10

B+

pass

thro

ugh,

Cab

1

X1

STU

D,

CA

BG

RO

UN

D#1

1

AC

CC

LUTC

H, M

AG

NET

IC,

AC

CO

MPR

ESSO

R

A B

RA

CC

ON

NEC

TOR

,V

END

OR

HA

RN

ESS,

RO

OF

MO

UN

TED

AC

C

C

BB

A

RA

C7−

0.8

X31

A_C

13_2

AC

:E

AC

:D

AC

:CA

CC−2

.0

X10_C5

X1_C7

RA

C1−

3.0

RA

C8−

3.0

X31

AJU

NC

TIO

NB

LOC

K,

14 P

OS

TM

AIN

1

X31

AJU

NC

TIO

NB

LOC

K,

14 P

OS

TM

AIN

13

AC

1:B

AC

C1−

2.0

AC

C2−

2.0

AC

1:A

AC

CG

1−2.

0A

CC

G−2

.0

X31

A_C

1_4

30

87A

87

85

86

A06

R.R

LY91

_110

733_

2172

_2 5

1

34

RA

C6−

0.8RA

C2−

3.0

F25C

−3.0

RO

OF

MO

UN

TE

D A

/C U

NIT

01

23

4

A B C D E

A B C D E

01

23

4

Page 44: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

F55B

4−2.

0

X3J

5−2.

0X

1F5−

2.0

X3J

6−0.

8

F35B

4−2.

0F3

5B3−

2.0

BATT

LH

L/R

LH

CO

ML

H U

/DR

H U

/DR

H C

OM

RH

L/R

GND

MIR

RO

R A

DJ.

SW

RH

+R

+ O

O +

G O

B C

D G

F E

LH

+R

+ G

O +

O O

RH

+L

G O

O G

+ O

LH

+L

G +

O G

O O

RH

+U

O O

+ O

G +

LH

+U

O G

+ O

O +

RH

+D

O O

G O

+ G

LH

+D

O +

G O

O G

S030

SWIT

CH

,M

IRR

OR

CO

NTR

OL

A

BC

DE

FG

H

SPF5

5B

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

MIR

RO

R C

ON

TRO

L 1/

2W

IRIN

G D

IAG

RA

M:

IC

F20G

−0.8

F20F−0

.8F2

0B−0

.8F2

0C−0

.8

GA:2 CSPF35B

GA:2 CSPF35B

F55B

−2.0FRC1:G11

S013

SWIT

CH

,M

IRR

OR

DEF

RO

ST

2

94

10

F55A

−2.0

CB

20C

IR.

BR

KR

.,M

OTO

.M

IRR

OR

S10

A

A B

FRC1:E2

CB

55C

IR.

BR

KR

.,H

EATE

DM

IRR

OR

S20

A

A B

M11

0RH

L_M

ATE

MIR

RO

R,

RH

,H

EATE

D,

LIG

HTE

D

CB

AM

110L

HL_

MA

TEM

IRR

OR

,LH

,H

EATE

D,

LIG

HTE

D

CB

A

F55B

1−2.

0F5

5B2−

2.0

SPX

3H

X3H

1−2.

0

SPX

1F

HE

AT

ED

& L

IGH

TE

D M

IRR

OR

S

M

BK

WE

GN

RD

M11

0LH

M

MIR

RO

R,

LH,

HEA

TED

,M

OTO

RIZ

ED

BC

DA

M

BK

WE

GN

RD

M11

0RH

M

MIR

RO

R,

RH

,H

EATE

D,

MO

TOR

IZED

BC

DA

MCPM:A

F20A

−1.0

F20A

−1.0

MC

PM:B

F55B

3−2.

0

MC

PM:C

SPX

3J3

X3J

4−2.

0

X3J

3−2.

0

SPF5

5B1

F55B

3−2.

0

F55B

1−2.

0

HE

AT

ED

& M

OT

OR

IZE

D M

IRR

OR

S

F3F6

2−0.

8

X0C

SPLI

CE

PAC

K,

ILLU

MIN

ATI

ON

,SE

E D

IAG

RA

M G

H

L

X2_

SP1

SPLI

CE

PAC

K,

GR

OU

ND

X2A

6

L

X2A

12−0

.8

X3J

3−2.

0 SPX

3J

01

23

4

A B C D E

A B C D E

01

23

4

Page 45: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

F20C

−0.8

F20C

2−0.

8

F20B

−0.8

F20B

2−0.

8

F20K

1−0.

8F2

0K2−

0.8

F20G

−0.8

F20G

2−0.

8

F20J

1−0.

8F2

0J4−

0.8

F20F−0

.8

F20F

2−0.

8

FF20

A2−

0.8

X3H

1A5−

0.8

X3H

1A−0

.8

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

MIR

RO

R C

ON

TRO

L 2/

2W

IRIN

G D

IAG

RA

M:

ID

SPX

3J3

RD

BK

M11

0LH

MIR

RO

R,

LH,

HEA

TED

DA

FRC1:E2

F55B

4−2.

0

X3J

4−2.

0

MCPM:A

SPF5

5B1

X3H

5−2.

0

F20G

−0.8

F20A

−1.0

F55B

1−2.

0

CB

20C

IR.

BR

KR

.,M

OTO

.M

IRR

OR

S

10A

A B

LH

HE

AT

ED

& R

H H

EA

TE

D A

ND

MO

TO

RIZ

ED

MIR

RO

RS

MC

PM:B

F20F−0

.8

BATT

LH

L/R

LH

CO

ML

H U

/DR

H U

/DR

H C

OM

RH

L/R

GND

MIR

RO

R A

DJ.

SW

RH

+R

+ O

O +

G O

B C

D G

F E

LH

+R

+ G

O +

O O

RH

+L

G O

O G

+ O

LH

+L

G +

O G

O O

RH

+U

O O

+ O

G +

LH

+U

O G

+ O

O +

RH

+D

O O

G O

+ G

LH

+D

O +

G O

O G

S030

SWIT

CH

,M

IRR

OR

CO

NTR

OL

A

BC

DE

FG

H

X3J

3−2.

0

M

BK

WE

GN

RD

M11

0RH

MM

IRR

OR

,R

H,

HEA

TED

,M

OTO

RIZ

ED

BC

DA

MC

PM:C

F20A

−1.0

F55B

3−2.

0

X3J

6−0.

8

BATT

LH

L/R

LH

CO

ML

H U

/DR

H U

/DR

H C

OM

RH

L/R

GND

MIR

RO

R A

DJ.

SW

RH

+R

+ O

O +

G O

B C

D G

F E

LH

+R

+ G

O +

O O

RH

+L

G O

O G

+ O

LH

+L

G +

O G

O O

RH

+U

O O

+ O

G +

LH

+U

O G

+ O

O +

RH

+D

O O

G O

+ G

LH

+D

O +

G O

O G

S030

ASW

ITC

H,

MIR

RO

RC

ON

TRO

L

A

BC

DE

FG

H

RLY

100A

8586

30

87A

87R

LY10

0B

8586

30

87A

87R

LY10

0C

8586

30

87A

87R

LY10

0D

8586

30

87A

87

SPX

3H1A

SPF2

0A1

V35

A

AB

V35

B

AB

V35

C

AB

V35

D

AB

SPF2

0F

SPF2

0J1

SPF2

0G

SPF2

0K1

SPF2

0BSP

F20C

RC5:A4

RC5:C3

RC5:D3

RC5:B4

RC5:D6

RC5:C6

RC5:A1

RC5:B1

F20J

3−0.

8F2

0B6−

0.8

F20J

2−0.

8F2

0C6−

0.8

F20G

5−0.

8F2

0K3−

0.8

F20K

4−0.

8F2

0F5−

0.8

RC5:D1

RC5:B6

RC5:C2

RC5:A3

RC5:D4

RC5:A6

RC5:C4

RC5:C5

RC5:B5

RC5:C1

RC5:B2

RC5:B3

X3H

1A4−

0.8

F20B

1−0.

8F2

0C1−

0.8

F20A

3−0.

8

X3H

1A3−

0.8

X3H

1A2−

0.8

F20A

5−0.

8

F20G

1−0.

8

F20F

1−0.

8

F20A

6−0.

8

X3H

1A1−

0.8

F20A

4−0.

8

MCMSO:B

MCMSO:C

MCMSO:H

MCMSO:G

MCMSO:F

RELAY,

MOTO

MIRROR

RELAY,

MOTO

MIRROR

RELAY,

MOTO

MIRROR

RELAY,

MOTO

MIRROR

DIODE,

MOTO

MIRROR

DIODE,

MOTO

MIRROR

DIODE,

MOTO

MIRROR

DIODE,

MOTO

MIRROR

01

23

4

A B C D E

A B C D E

01

23

4

Page 46: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

DL4

LN6−

0.8

DL4

HN

6−0.

8

F42B

6−1.

0

F3F6

4−1

X2A

63−0

.8

F66E−0

.8

F66D

−0.8

F66C

−0.8

F42B

5−1.

0

F3B

14−0

.8

F10C

2−0.

8

LR+

RF+

LF+

RF−

GN

D

IGN

RR−

BA

TT

RA

DIO

PN

LLP

SP

AR

K L

PS

N

C (B

AS

IC)

MIC

+ (M

ID)

LF−

RR

+NC

(BA

SIC

)M

IC −

(MID

)

LR−

PW

R A

NT

MUTE

CAN3

LOW

CAN3

HIGH

J1587

A

J1587

B

120 o

hm

A07

B3

A1

B6

B7

B5

A5

A2

A6

A3

A7

A4

A8

B4

B8

B2

B1

C1_

1C

1_5

C1_

4

C1_

2C

1_3

C1_

6

SPF3

F

SPX

2A2

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

AU

DIO

& V

ISU

AL

SYST

EMS

WIR

ING

DIA

GR

AM

: K

A

F9B

2−1.

0

MCRF1:EKC:2 CSPF9B

FRC1:C9

CB

10C

IR.

BR

KR

.,D

IAG

.C

ON

N/

RA

DIO

5A

A B

MCRF1:F

F10C

1−0.

8

MCRF1:B

MCRF1:A

X2A

39−1

.0

+−

B60

RF

SPEA

KER

,R

IGH

T FR

T.

BA

+−

B60

LFSP

EAK

ER,

LEFT

FR

T

BA

SPF1

0A

F10A

−1.0

SPF1

0C

F10C

1−0.

8

CB

74C

IR.

BR

KR

.,R

AD

IOM

EMO

RY

5A

A B

A07

_JM

P2

A07

JUM

PER

,B

ATT

ERY

FEEDA:BA:A

B:A B:B

GA:0 DSPF3B1

F3F2

5−0.

8

LFN

A−0

.8LF

PA−0

.8R

FNA−0

.8R

FPA−0

.8

12

MO

NIT

OR

GND

IGN

REV

CAM

A12

1D

ISPL

AY

,M

ON

ITO

R,

INTE

CR

EAR

VEI

WC

AM

ERA

CA

B1

BO

DY

MO

UN

TE

D

CA

ME

RA

S

(LO

CA

L

INS

TA

LL

AT

ION

)F9

C−0

.8

BE:3 CSPF42B

MCRF2:B

F42B

5−1.

0

MCRF2:A

F66A

2−1.

0

CB

66C

IR.

BR

KR

.C

AM

ERA

/SP

AR

E

15A

A B SPF6

6A

F66A

−2.0

F66A

2−2.

0

MCRF2:C

X2A

38−1

.0

X2A

38−1

.0

FRC2:T1 FRC2:T2

F74A

−0.8

MC

FC:1

23

CLN_PWR:B

X1A

1−3.

0

BA

TTE

RY+

G01

BA

TTER

Y

F72A

−3.0

CLN_PWR:A

MC

FC:6

F73A

−3.0

F72

20A

F73

20A

FU_I

NL_

OPT

FUSE

DIR

ECT

BA

TTER

YPO

WER

A BD

F

CE

DPM

C:A

F72A

1−3.

0

F72A

−3.0

DPMC:B

F73A

−3.0

12

CAM 1

CAM 2

CAM 3

VCR

MONITOR

EXT.

TRIGGER

RS CAM1

RS CAM2

RS CAM3

A12

2C

ON

TRO

LU

NIT

,R

EAR

VIE

WC

AM

ERA

,SW

ITC

HER

A1

A2

A3

BC

DE1

E2E3

X41

JUN

CTI

ON

BLO

CK

,4

PO

ST,

BO

DY

BU

ILD

ER

1 2 3 4

F10A

2−0.

8

F10C

−0.8

F10B

−0.8

F3F2

5−0.

8

A07

_JM

P1

A07

_1JU

MPE

R,

BA

TTER

YFE

ED

A:BA:A

B:A B:B

SPX

2A42

X2A

39−0

.8

X2A

42−0

.8

S115

SWIT

CH

,R

EAR

VIE

WC

AM

ERA

2

1

12

94

10 ILLUM_OPT2:B

ILLUM_OPT3:B

X2A

62−0

.8

ILLUM_OPT2:A

F3F6

5−1

ILLUM_OPT3:A

F3F6

3−1

BE:

3 C

SPF4

2B

XA:1 BSPDL4H

XA:1 BSPDL4L

MC

RF4

:A

MCRF4:C

DL4

LN6−

0.8

MCRF4:B

DL4

HN

6−0.

8

R49

RES

ISTO

R,

GLA

DM

UTI

NG

A:A B:A

RHGJ1:B

X2A

112−

1.0

X2A

112−

1.0

RH

GJ:

AF4

2B6−

1.0

F42B

6−1.

0R

HG

J:B

F42B

7−1.

0F4

2B7−

1.0

4040

01

23

4

A B C D E

A B C D E

01

23

4

Page 47: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

SPF9

B

F9D−2

.0

F9B

5−2.

0

F9B−2

.0

X2A

55−2

.0

X34

JUN

CTI

ON

,C

B B

IND

ING

POST

+ −

X07

APO

WER

OU

TLET

#1

CA

R04

CIG

AR

LIG

HTE

RCA

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

POW

ER O

UTL

ET C

ON

NEC

TIO

NS

WIR

ING

DIA

GR

AM

: K

C

CB

68C

IR.

BR

KR

.,C

IGA

RLI

GH

TER

15A

A B

SPX

2A2

X2A

53−2

.0

F7B−0

.8

AC:0 BS036:D

RLY

28R

ELA

Y,

CB

BIN

DIN

G P

OST

86

3085

8787

A

FRC3:D87

FRC3:D86FRC3:D85

FRC1:C10 FRC3:D30

F9A−2

.0

F9B

2−1.

0K

A:2

CM

CR

F1:E

CB

9C

IR.

BR

KR

.,C

BPO

ST

15A

A B

FRC1:C2

X2D

11−0

.8

AC:2 DFRC3:E86

CB

46C

IR.

BR

KR

.,PO

WER

OU

TLET

10A

A B

FRC1:G4

F46A

−2.0

X2A

56−2

.0

GA

:2 D

SPF9

D

FRC3:D87A

F68A

−2.0

X2D

6−0.

8

GG:2 BFRC3:G86

01

23

4

A B C D E

A B C D E

01

23

4

Page 48: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

F57A

−2.0

F27A

−2.0

F11A

−2.0

X2A

57−0

.8

F20A

−1.0

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

SPA

RE

CO

NN

ECTO

RS

& F

EED

SW

IRIN

G D

IAG

RA

M:

NA

CB

32C

IR.

BR

KR

.,B

OD

YB

UIL

DER

BA

TT 2

15A

A B

CB

47C

IR.

BR

KR

.,TR

AN

S./

SPA

RE

15A

A B

SP_IGN1:A

F47A

−2.0

ILLUM_OPT:A

F3F4

3−0.

8

ILLUM_OPT:B

CB

26C

IR.

BR

KR

.,R

EAR

FLO

OD

LPS

.15

A

A B

HOOKUP_LP:A

F26A

−2.0

CB

20C

IR.

BR

KR

.,M

OTO

.M

IRR

OR

S

10A

A B

F56A

−1.0

MCPM:A

MCDLR:A

F56

FUSE

TELM

A

10A

A B

FRC1:E15

FRC1:G3

FRC1:A9

FRC1:E1

FRC1:G10

FRC1:E2

CB

66C

IR.

BR

KR

.C

AM

ERA

/SP

AR

E15

A

A B

W/O MOTO MIRRORS,

SPARE BATTERY

SPARE IGNITION

HOOKUP_LP:BOPTIONAL HOOK−UP LAMPS,

OR SPARE BATTERY

SP_IGN1:BOPTIONAL TRANS. OR

AUX. FAN

SP_IGN2:A W/O CAMERA &/OR

BB INDICATOR,

SPARE IGNITION

SP_BAT1:A

F32A

−2.0

SPF3

F

X2_

SP1

SPLI

CE

PAC

K,

GR

OU

ND

X2A

6

F

CB

11C

IR.

BR

KR

.,B

ATT

.ST

UD

15A

A B

FRC1:E8

CB

27C

IR.

BR

KR

.,IG

N.

STU

D15

A

A B

FRC1:A11X

31A

JUN

CTI

ON

BLO

CK

,14

PO

ST

MA

IN

12 13

SPF6

6AF6

6A−2

.0

F66A

1−2.

0

CB

57C

IR.

BR

KR

.H

VA

CR

OO

FC

ON

D.

FAN

15A

A B

FRC1:G9 SP_IGN3:A

RLY64_87A−3.0SP_RLY:B

RLY64_86−1.0RC2:A9

REL

AY

64,

SPA

RE

1

RLY

6485 86

30

87A

87

RC2:B8

RC2:B7

RC2:A7

SP_RLY:D

RLY

64_3

0−3.

0

SP_RLY:A

RLY

64_8

5−1.

0

SP_RLY:E

SP_RLY:CRLY64_87−3.0

RC2:B9

X2A

10−2

.0 SPX

2A4

X2A

8−2.

0 SPX

2A

01

23

4

A B C D E

A B C D E

01

23

4

Page 49: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

N14

5NO

2−0.

8

F34B

5−3.

0

F34B

3−3.

0

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

JUN

CTI

ON

PO

STS

WIR

ING

DIA

GR

AM

: N

B

SPX

2A3

X41

JUN

CTI

ON

BLO

CK

,4

PO

ST,

BO

DY

BU

ILD

ER

1234

CB

45C

IR.

BR

KR

.,SP

AR

E/FU

ELSE

PAR

ATO

RFU

EL H

EATE

R30

A

A B

FRC1:G13

FRC2:K85

FRC1:E13

F34A

1−3.

0

SPF3

4A

F34A

−5.0

FRC2:K86

REL

AY

,N

EUTR

AL

POW

ER

RLY

2985 86

30

87A

87

CB

34C

IR.

BR

KR

.,R

EV/N

EUTR

AL

POW

ER

30A

A B

FRC2:J87FRC2:J30

FRC2:J85

FRC2:K87

F34B

−5.0

F34A

2−5.

0

FRC2:K30

SPF3

4B

REL

AY

,R

EVER

SEB

OD

YPO

WER

RLY

6285 86

30

87A

87

FRC2:J86

N145NO1−0.8

F42B

2−1.

0

F34B

1−3.

0

GF:2 BSPF34B1

DD:3 CFRC2:P87

BE:3 CSPF42B

SPX

2A1

FRC1:C5

CB

61C

IR.

BR

KR

.,B

OD

YB

ATT

.ST

UD

20A

A B

CB

40C

IR.

BR

KR

.,B

OD

Y IG

N.

PWR

. STU

D

25A

A B

FRC1:G16

CB

24C

IR.

BR

KR

.,2W

AY

RA

DIO

15A

A B

FRC1:A12

CB

12C

IR.

BR

KR

.,O

PTIO

NB

LOC

K15

A

A B

FRC1:E7

X32BBODY BUILDERJUNCTION B BOC

1 2 3 4

X33BBODY BUILDER JUNCTION B EOF

1 2 3 4

F34B

2−3.

0

F34C

−3.0

BPMCFC:U

BPMCFC:V

X2A

33−5

.0

F34B

2−5.

0

F34C

−3.0

F45A

−5.0

SPX

2D

X2D

5−0.

8X

2D4−

0.8

X41

_C1

X41

JU

NC

TIO

NTE

RM

INA

L,P

OS

T 3

X41

_C2

X41

JU

NC

TIO

NTE

RM

INA

L,P

OS

T 2

F34C

−3.0

F34B

2−5.

0

FC:2 BFRC3:P85

MCFC:4

F34B

1−3.

0

FB:0 AFRC2:D85

F61A

−2.0

F12A

−2.0

F24A

−2.0

X2A

45−2

.0

X42

JUN

CTI

ON

BLO

CK

,5

PO

ST,

OP

TIO

NS

1 2 3 4 5

F40A

−3.0

BP_CAB_AB:U

F34B

2−5.

0

BP_CAB_AB:V

F34C

−3.0

BP_CAB_BC:U

F34B

2−5.

0

F34B

2−5.

0

BP_CAB_BC:V

F34C

−3.0

F34C

−3.0

NEUTRAL

A03

_HC

ON

TRO

LU

NIT

,G

AU

GE

DR

IVER

MO

DU

LE(G

DM

)A

7

01

23

4

A B C D E

A B C D E

01

23

4

Page 50: LEU Schematics 21668222 04 1 w1 - Mack Trucks...BD VEHICLE ECU 5/5 11 FC MUNCIE PUMP, BEACON LAMPS 34 BE INSTRUMENT CLUSTER ¼ 12 FD PARKER PTO 35 BF INSTRUMENT CLUSTER ¾ 13 GA LIGHTING

DL2

HB

4−0.

8

DL2

LB4−

0.8

DL2

LN4−

0.8D

L2H

N4−

0.8

DL4

LN7−

0.8

DL4

HN

7−0.

8

DL4

LN2−

0.8

DL4

HN

2−0.

8

DL2

LN5−

0.8

DL2

LB6−

0.8

DL2

HN

5−0.

8

DL2

HB

6−0.

8

DL1

HB

1−0.

8

DL1

LB1−

0.8

DL1

LN−0

.8

DL1

HN−0

.8

X2E

4−0.

8

DL4

LN6−

0.8

DL4

HN

6−0.

8

F7D

5−0.

8

DL1

LN4−

0.8

DL1

HN

4−0.

8

DL4

LN5−

0.8

DL4

HN

5−0.

8

X2E

5−0.

8D

L1LB

2−0.

8

DL1

LB1−

0.8

DL1

HB

2−0.

8

DL1

HB

1 −

0.8

DL1

LN5−

0.8

BB

:0 B

A17

.C:5

DL1

HN

5−0.

8B

B:0

BA

17.C

:4

DL4

HN

4−0.

8B

B:0

BA

17.C

:2

DL4

LN4−

0.8

BB

:0 B

A17

.C:1

DL1

LN7−

0.8

EA:3

BA

BS_

X1:

7

DL1

HN

7−0.

8EA

:4 B

AB

S_X

1:8

DL1

LN7−

0.8

EB:0

CA

12B

.X1:

7

DL1

HN

7−0.

8EB

:0 C

A12

B.X

1:8

DL1

LB−0

.8

DL1

HB−0

.8C

A:0

CX

11:1

CA

:0 C

X11

:4

SPD

L1H

5

SPD

L1L5

SPD

L1H

7

SPD

L1L7

DL1

HN

2−0.

8SP

DL1

H2

DL1

LN2−

0.8

SPD

L1L2

DL4

HN

3−0.

8

DL4

LN3−

0.8

MCFC:64

MCFC:63

SPD

L1H

1

SPD

L1L1

SPX

2E

SPD

L4L

DL4

LN1−

0.8

SPD

L4H

DL4

HN

1−0.

8

BA

TT IGN

EMS

ILLU

MEM

S

BA

TTIG

N

ILLU

M

DA

TA L

INK

/DIA

GN

OST

ICS

WIR

ING

DIA

GR

AM

: X

A

CB

10C

IR.

BR

KR

.,D

IAG

.C

ON

N/

RA

DIO

5A

A B

FRC1:C9

120

OH

MS

R08

RES

ISTO

R,

TER

MIN

ATI

ON

J193

9 C

AN

12

GG

:2 C

X31

A.8

:A

GG

:2 C

X31

A.9

:A

BE:

0 B

A03

_H.A

:28

BE:

0 B

A03

_H.A

:27

BE:

0 B

A03

_H.A

:26

BE:

0 B

A03

_H.A

:25

DL1

HN

8−0.

8D

D:0

DA

57:2

8

DL1

LN8−

0.8

DD

:0 D

A57

:8

SPD

L1H

4

DL1

HB

5−0.

8

SPD

L1L4

DL1

LB5−

0.8

CA

:4 C

S111

:1

CA

:4 C

S111

:2

SPF1

0A

F10A

1−0.

8

F10A

−1.0 AC:1 C

SPF7D

DL1

HN

1−0.

8

DL1

LN1−

0.8

MCAT_C:2

DL1

LB7−

0.8

MCAT_C:1

DL1

HB

7−0.

8

SPD

L1L8

DL1

LB8−

0.8

DL1

LB9−

0.8

SPD

L1H

8

DL1

HB

8−0.

8

DL1

HB

9−0.

8

KA

:3 D

MC

RF4

:B

KA

:3 D

MC

RF4

:C

DL1

HB

4−0.

8

DL1

LB4−

0.8

DL1

HB

7−0.

8

DL1

LB7−

0.8

CAN2

HL

GND

GND

IGN

BATT

J1587

HL

J1939

HL

OB

D

316

614

5

13

14

1211

DL2

LB2−

0.8

CF:2 BSPDL2LB1D

L2H

B2−

0.8

CF:2 BSPDL2HB2

CF:

0 C

A13

7B:1

4

CF:

0 C

A13

7B:1

0

SPD

L1L

SPD

L1H

30 30 30 30 30 3030 30

30

30

30 30

40

40

40

120

OH

MS

R10

_RES

RES

ISTO

R,

CA

N J1

939

12

SPD

L2H

5

SPD

L2L5

EA:4

BA

BS_

X1:

14

EA:4

BA

BS_

X1:

13

EB:0

CA

12B

.X1:

14

EB:0

CA

12B

.X1:

13

DL2

LN3−

0.8

SPD

L2L2

DD:0 EA19EP:15D

L2H

N3−

0.8

SPD

L2H

2

DD:0 EA19EP:8

DL2

LN2−

0.8

SPD

L2L4

DL2

LB5−

0.8

DD:0 DA57:27D

L2H

N2−

0.8

SPD

L2H

4D

L2H

B5−

0.8

DD:0 DA57:6

SPD

L2H

3D

L2H

B4−

0.8

DL2

HB

3−0.

8DE:0 D

A19ES:8

SPD

L2L3

DL2

LB4−

0.8

DL2

LB3−

0.8

DE:0 DA19ES:15

4040

40

MA

CK

EN

GIN

E O

NL

Y

MACK

ENGINE

ONLY

RH

STEER

ONLY

MCFC:58

MCFC:57MCAT_D:C7

MCAT_D:C8

DL2

HB

2−0.

8D

L2LB

2−0.

8

4040

40

DL2

LB2−

0.8

DL2

LB3−

0.8

DL2

HB

2−0.

8

DL2

HB

3−0.

8

40

MC

AT_

A:C

MC

AT_

A:D

40

MC

AT_

C:3

DL4

HN

7−0.

8

MC

AT_

C:3

DL4

HN

2−0.

8

MC

AT_

C:4

MC

AT_

C:4

DL4

LN2−

0.8

DL4

LN7−

0.8

40 40

01

23

4

A B C D E

A B C D E

01

23

4