cat_sisbb04f167431
TRANSCRIPT
RE
NR
5383-0
0
Off Machine Switch SpecificationPart No. Function Actuate Deactuate Contact Position
154-0498 ACL Switch 635 ± 58 mm H2O - Normally Open
167-3466
ATCH Boom Down Pressure SwitchATCH Hammer Pressure SwitchJoystick Pressure SwicthATCH Str Pressure SwitchTravel Left Pressure SwitchTravel Right Pressure Switch
490 ± 49 kPa(71.07 ± 7.11 psi)
290 kPa MIN(42.06 psi)
Normally Open
168-7557 ATCH Up/Down Pressure Switch13780 kPa Max1998.62 psi Max
10335 ± 689 kPa1498.97 ± 99.93 psi Normally Closed
Resistor, Sender and Solenoid SpecificationsPart No. Component Description Resistance (Ohms)¹
121-1491
Travel Speed SolenoidSwing Brake SolenoidTravel Straight SolenoidHydraulic Lock Solenoid
32.0 ± 3.2
111-9916 ATCH Valve Separate Valve Solenoid 11.7 ± 2.2
4I-5394 Hydraulic Oil Temperature Sendor 6134 to 7496
112-0090 ATCH Relief Solenoid 19.5 ± 2.0
107-7056 ATCH Fine Swing Solenoid 34 ± .5
7Y-8242 Backup Resistor 47 ± 4.7
¹ At room temperature unless otherwise noted.
©2002 CaterpillarAll Rights Reserved
Printed in U.S.A.
RENR5383 March 2002
325C ExcavatorElectrical SchematicCSJ1-UPCRB 1-UP
A AA
1
2
325-PK-14
200-BK-14
T
This indicates that the component does not have a wire connected to ground. It is grounded by being fastened to the machine.
This indicates that the component has a wire connected to it that is connected to ground.
105-9344
T
Normally open switch that will close with an increase of a specific condition (temp-press-etc.).The circle indicates that the component has screw terminals and a wire can be disconnected from it.
Pin Socket Fuse
Component Part Number
Pin or SocketNumber
Receptacle
Plug
Wire Gauge
Wire, Cable, or Harness Assembly IdentificationWire Color
Normally closed switch that will open with an increase of a specific condition.No circle indicates that the wire cannot be disconnected from the component.
Single Wire Connector
Circuit Number Identification
Ground Connection
PressureSymbol
TemperatureSymbol
LevelSymbol
FlowSymbol
Circuit BreakerSymbol
Reed Switch - A switch whose contacts are controlled by a magnet. A magnet closes the contacts of a normally open reed switch; it opens the contacts of a normally closed reed switch.
Sender- A component that is used with a temperature or pressure gauge. The sender measures the temperature or pressure. Its resistance changes to give an indication to the gauge of the temperature or pressure.
Relay (Magnetic Switch) - A relay is an electrical component that is activated by electricity. It has a coil that makes an electromagnet when current flows through it. The electromagnet can open or close the switch part of the relay.
Solenoid - A solenoid is an electrical component that is activated by electricity. It has a coil that makes an electromagnet when current flows through it. The electromagnet can open or close a valve or move a piece of metal that can do work.
Harness And Wire Symbols
Electrical Schematic Symbols And Definitions
1 12 2
Typical representation of a Sure-Seal connector. The plug and receptacle contain both pins and sockets.
Typical representation of a Deutsch connector. The plug contains all sockets and the receptacle contains all pins.
Connector Location
Connector NumberSchematic Location
Machine Location
CONN 1 C-11 2CONN 2 G-12 23CONN 3 G-12 23CONN 4 G-12 23CONN 5 I-11 23CONN 6 H-11 23CONN 7 G-11 23CONN 8 G-10 23CONN 9 G-10 23CONN 10 I-9 23CONN 11 G-9 23CONN 12 I-8 23CONN 13 H-6 HCONN 14 H-6 HCONN 15 H-6 HCONN 16 E-6 HCONN 17 A-6 ECONN 18 E-5 HCONN 19 I-4 HCONN 20 G-4 GCONN 21 F-4 GCONN 22 F-4 GCONN 23 E-4 GCONN 24 E-4 GCONN 25 E-4 GCONN 26 D-4 GCONN 27 D-4 GCONN 28 D-4 GCONN 29 B-4 26CONN 30 B-4 26CONN 31 A-4 30CONN 32 B-3 29CONN 33 B-3 29
CONN 34 C-3 D
CONN 35 G-3 H
CONN 36 G-3 H
CONN 37 G-3 H
CONN 38 H-3 H
CONN 39 H-3 H
CONN 40 I-3 C
CONN 41 I-3 C
CONN 42 C-2 28
CONN 43 C-2 28
CONN 44 F-1 G
The connectors shown in this chart are for harness to harness connectors. Connectors that join a harness to a component are generally located at or near the component. See the Component Location Chart.
Wire DescriptionWire
NumberWire Color
DescriptionWire
NumberWire Color
Description
Power Circuits Lighting Circuits
101 RD Battery + 607 PK Chassis Lamp
103 RD Monitor 615 YL Cab Lamp
105 RD Key Switch 616 BU Boom Lamp
109 RD Alternator B+ 638 WH ATCH Beacon Relay
110 RD Timer Relay B+ 645 RD Switch Panel to Boom Lamp Relay
112 PU Main Power Relay Output 646 RD Switch Panel to Cab Lamp Relay
113 OR Switch Panel/Radio A623 BU Switch Panel to Chassis Lamp Relay
114 RD Forward Horn Control Circuits
115 RD Cab Lamp 763 BU Travel Speed Solenoid+G45
118 GY Wiper/Washer 779 WH Low Pressure ATCH Quick Coupler Solenoid
119 PK Aux Ckt 780 PU Quick Coupler SW to Solenoid
120 YL 12V 10A Converter 1 788 YL Engine Speed -
123 WH Aux Circuit A701 GY Injector #1
124 GN A/C A702 PU Injector #2
129 BU Cigar Lighter A703 BR Injector #3
130 RD Coolant Temp Sensor A704 GN Injector #4
135 BU Switched Conveter Output A705 BU Injector #5
139 OR 12V Mem Out A706 GY Injector #6
143 BR Boom Float A755 PK Throttle Switch #1
147 PU Atch Sol A756 BU Throttle Switch #2
149 RD Boom Lamp A757 GY Throttle Switch #3
150 OR Quick Coupler A758 BR Throttle Switch #4
151 GN Neutral Start Limit Switch A762 PU Engine Speed +
152 BU Lower Wiper/Washer A768 BU Backup EPR SW Valve to Power Switch Sol
154 RD Neutral Start Limit Switch A769 GY Backup EPR SW Valve to Power Switch Sol
160 PU Chassis Lamp A770 PK Electronic Pump Control Bypass Switch to Resistor
168 RD Aux Circuit F773 OR Governor Acceleration
169 PK Backup/Monitor Control F774 WH Governor Deceleration
175 RD A/C Blower H705 BR Fuel Pump Relay
179 BU 12V 10A Converter 2 H792 BR ATCH Boom Start Boom Up/Down Relay 1
180 GN Aux Circuit M734 BR Travel Mode Switch
184 RD E/P Control M736 BU Governor Command
188 WH Fuel Pump M737 WH Flow Limit Press Valve Solenoid
189 RD Engine Governer Actuator M738 OR Prim NFC Press PRV
191 WH Atch Fine Swing Cont SW M739 YL Solenoid Return 2
196 BU INSP Lamp M740 PK Travel Straight Solenoid
199 OR Beacon Lamp M741 GY Travel Alarm Cancel
M742 PU AEC Model Switch
200 BK Main Chassis M743 GN Travel Mode Switch
201 BK Opr. Mon. Return M744 PK ATCH Boom Float Display Relay
210 BK Converter Ground M745 BU ATCH Smart Boom Up/Down Relay 2
211 BK Converter Ground M746 YL ATCH Smart Boom Up/Down Relay 1+G34
229 BK Battery - M747 PU ATCH Boom Float Exchange
235 BK E/P Control Ground M748 OR ATCH Boom Down Pressure Sw
Basic Machine Circuits M749 WH ATCH Boom Check Solenoid 2
304 WH Start Relay Output R746 PK Turbo Outlet Pressure
306 GN Starter Relay Coil to Neut Start Switch R747 GY Atmospheric Pressure
307 OR Key Start To Neut Start Switch 892 BR CAT Data Link -
308 YL Main Power Relay Coil 893 GN CAT Data Link +
310 PU Start Aid Switch To Start Aid Solenoid A893 OR Fuel Pump
320 RD Horn Relay To Horn Switch F889 WH Throttle
321 BR Backup Alarm Lamp Travel Alarm G826 BR Oil Pressure Sensor +5V
322 GY Forward Horn G827 BU Oil Pressure Sensor Return
323 WH ATCH Refueling Power Relay G828 WH Eng Pressure Sensor +5V
325 PK ATCH Refueling Stop Sw G829 GN Eng Pressure Sensor Return
326 RD Engine Shutdown Solenoid To Key Switch G833 PK Eng Temp Sensor Rtn
Ground Circuits
329 YL ATCH Refueling Stop Relay G849 BR Inj Actuation Pressure
365 YL ATCH Refueling Start Relay G850 BU Inlet Air Htr Relay
Monitoring Circuits G853 OR Intake Air Temp
403 GN Alternator+C96 Term G854 PK IAP Control Valve
405 GY Opr. Mon. Oil Pressure (Low Setting) G855 PU IAPCV Common
410 WH Opr. Mon. Fault Alarm G856 WH Timing Cal Probe +
412 BU Opr. Mon. Coolant Level G857 YL Timing Cal Probe -
430 BU Opr. Mon. Air Filter K843 GN Stem 3 Extend Switch
487 OR Hyd. Oil Flow Switch K844 GY Stem 4 Extend Switch
491 PK Hyd. Oil Temp Sensor K847 PU Stem 3 Retract Switch
495 GN Fuel Level Signal K848 WH Stem 4 Retract Switch
496 WH Opr. Mon. Panel Hyd. Oil Level K849 YL Hammer Pressure Switch
C468 BU Engine Oil Level K850 BR ATT Stem 2
E469 YL Tool Pressure Sensor K851 BU Medium Line Pressure SW
E470 BR Negative Cont. Pressure Sensor 1 K852 GN Aux Hyd Pressure SW
E471 BU Negative Cont. Pressure Sensor 2 K853 GY Atch Pump 1 Control Valve
E472 GN 12V Supply From Valve Control K854 OR Atch Pump 2 Control Valve
E473 GY Stem 1 Modulation K855 PK Seperator Valve
E474 OR Stem 2 Modulation K856 PU Stem 1 Control Valve A
E475 PK Stem 3 Modulation K857 WH Stem 2 Control Valve A
E476 PU Stem 4 Modulation K858 YL Stem 3 Control Valve A
E480 WH Overload Alm Cancel Sw K859 BR Stem 4 Control Valve A
F441 GN Oil Temp K860 BU Stem 1 Control Valve B
H446 PK O.L.W.D. Pressure Sensor K861 GN Stem 2 Control Valve B
H465 GN Travel Alarm Cancel Indicator K862 GY Stem 3 Control Valve B
H466 BU AEC Mode Indicator K863 OR Stem 4 Control Valve B
H467 WH Travel Mode Indicator 1 K864 PK ATT Relief Valve Solenoid 1
H473 BR Travel Straight Pressure Switch K865 PU ATT Relief Valve Solenoid 2
H474 GN Travel Right Pressure Switch K866 WH ATT 1-Way/2-Way Control Valve Solenoid
H475 BU Travel Left Pressure Switch K867 YL ATT Solenoid Return 1
H476 WH Joystick Pressure Switch K868 BR ATT Solenoid Return 2
Accessory Circuits K869 BU ATT Solenoid Return 3
501 GN Wiper - Front (Low) K870 GN ATT Solenoid Return 4
506 PU Washer - Front K876 BR ATT Relief Check Valve Solenoid 1
508 PU Radio Speaker - Left K877 BU ATT Relief Check Valve Solenoid 2
509 WH Radio Speaker - Left (Common) 954 GN ATCH Hammer Solenoid
511 BR Radio Speaker - Right 995 BU Coolant Temp
512 GN Radio Speaker - Right (Common) 998 BR Throttle Return
530 OR Washer C987 RD Atch Valve Cont +B
578 BU Washer - Aux. C990 YL Eng Oil Pressure
586 BR Not Used C991 PK Fuel Pressure
590 GY Wiper Switch To Intermittent Module E963 BK Top Cam S/T -
A537 PK Not Used E964 WH Top Cam S/T +
A579 OR Wiper Motor + E965 BU Bottom Cam S/T -
A580 GN Wiper Motor - E966 YL Bottom Cam S/T+G67
A584 BU Front Window Limit Switch to Wiper Cont. G976 BU Water Seporator Sensor
A586 OR Wiper Switch. To Wiper Cont K904 GN Pump Discharge Pressure Sensor 1 - Signal
A588 GN Hyd Lock Sol. Relay to Hyd Lock Sol. K906 GN Swing Brake Sol - Signal
C537 GN A/C Photo Sensor + Sig K907 BU Swing Brake Cancel Sol
C538 OR A/C Photo Sensor - Sig L968 OR E/P Control PS Valve -
C569 YL Second DC/DC Converter Power Output L969 WH E/P Control PS Valve +
E554 PK A/C Controller to A/C Compressor Clutch L972 BU Low Idle Switch
E562 PU Buzzer As L973 GN Fine Swing Control Relay to Sol Valve
E564 PK Relay L976 GN ATCH Refueling Start Sw (NO)
E565 BU Rotary Sw L983 WH Injector Common 1&2
L984 OR Injector Common 3&4
L985 YL Injector Common 5&6
M906 BU Squeeze Pressure Sensor
T967 YL Pump Discharge Pressure Sensor 2 - Signal
Component Identifiers (CID¹) ForEngine/Pump Control (MID² No. 69)
CID Component91 Throttle Position Signal96 Fuel Level Sensor110 Engine Coolant Temperature Sensor167 Alternator168 Voltage Of The Power Supply (keyswitch)190 Speed Sensor286 Signal For Engine Oil Pressure Decrease291 Fan Motor Proportional Reducing Valve374 Swing Brake Solenoid Valve376 Travel Alarm
581Proportional Reducing Valve For The Power Shift Pressure
586 Engine Speed Dial587 Feedback Sensor For The Governor Actuator590 Engine Control598 Travel Speed Solenoid600 Hydraulic Oil Temperature Sensor
1161 Pump Delivery Pressure Sensor (Drive)1162 Pump Delivery Pressure Sensor 2 (Idle)1178 Boom Hold Pressure Sensor
Component Identifiers (CID¹) ForEngine Control (MID² No. 24)
CID Component1 Injector Solenoid 1st Cylinder2 Injector Solenoid 2nd Cylinder3 Injector Solenoid 3rd Cylinder4 Injector Solenoid 4th Cylinder5 Injector Solenoid 5th Cylinder6 Injector Solenoid 6th Cylinder
42 Injector Actuation Control Valve91 Backup Throttle Position Switch94 Fuel Pressure Sensor100 Engine Oil Pressure Sensor110 Engine Coolant Sensor164 Injector Pressure Sensor168 System Voltage172 Inlet Air Temperature Sensor175 Engine Oil Temperature Sensor247 J1939 Data Link253 Personality Module254 ECM Error261 Timing Sensor Calibration262 Analog Sensor Power Supply Voltage263 Digital Supply Sensor268 Check Programmable Parameters273 Turbocharger Compressor Outlet Press. Sens.274 Atmospheric Pressure Sensor320 Speed Timing Sensor
¹ The CID is a diagnostic code that indicates which component is faulty.
² The MID is a diagnostic code that indicates which electronic control modulediagnosed the fault.
342 Secondary Speed Timing Sensor617 Air Heater Relay
1627 Fuel Pump Relay
Module Identifiers (MID) MID No. Module
1E Monitor Panel24 Engine Controller69 Engine/Pump Controller6A Attachment Controller
Component Identifiers (CID¹) ForValve Control (MID² No. 6A)
CID Component145 12 V Power Supply
1522 Variable Releif #2 Check Solenoid Valve1523 Variable Releif #1 Check Solenoid Valve1593 ATT Valve #1 Extension1594 ATT Valve #2 Extension1595 ATT Valve #3 Extension1596 ATT Valve #1 Retraction1597 ATT Valve #1 Retraction1598 ATT Valve #1 Retraction1609 Squeeze Load Pressure Sensor1615 1 Way / 2Way Changeover Solenoid Valve1657 Left Joystick Thumb Wheel1658 Right Joystick Thumb Wheel
1665Proportional Reducing Valve For VariableRelief Valve #2
1666Proportional Reducing Valve For VariableRelief Valve #1
D
17
18
19
20
21
22
23
2425
26
27
28
2930
A
B
C
E
H
H
G
G
A
B
C
D
E
F
3
3
4
4
5
5
6
6
8
8
9
9
10
10
11
11
12
1214
14
15
15
13
13
16
16
1
1
2
2
17
18
192021
22
23 24
2526
27
28
29
30
7
7
Component LocationComponent
Schematic Location
Machine Location
ComponentSchematic Location
Machine Location
Alarm Fault F-2 G Sensor Negative Cont Pressure 1 A-12 E
Alarm Travel A-4 3 Sensor Negative Cont Pressure 2 A-12 E
Alternator E-10 4 Sensor OLWD Pressure B-3 E
Battery E-12 5 Sensor Squeeze Pressure B-5 E
Battery E-11 5 Sensor Turbo Outlet Pressure B-10 2
Breaker Alternator H-9 1 Sensor WTR Separator Level H-7 16
Clutch A/C D-10 25 Solenoid 1Way/2Way Cont B-5 17
Control Engine / Pump E-8 1 Solenoid Boom Down Line Out Off C-9 20
Control Wiper F-2 G Solenoid Fine Swing C-3 18
Converter 12V 7A F-3 13 Solenoid Flow Limit A-12 19
Diode I-11 1 Solenoid Hammer A-9 H
Diode I-8 1 Solenoid High Pressure Quick Cpl (A2) B-2 24
Engine Control F-12 4 Solenoid High Pressure Quick Cpl (A1) C-2 17
Engine Speed Pickup D-10 14 Solenoid Hyd Lock C-8 20
Heater Unit D-5 1 Solenoid Low Pressure Quick Cpl (A3) B-2 D
Horn C-1 6 Solenoid Power Shift Cont A-10 E
Ind Unit H-1 B Solenoid Primary NFC A-12 E
Injector 1 thru 6 C-10 2 Solenoid Pump 2 Flow Cont A-12 E
Joystick I-3 C Solenoid Pump Flow Cont A-12 E
Joystick H-1 B Solenoid Relief 1 B-5 E
Lamp Boom C-1 7 Solenoid Relief Boom 1 B-5 E
Lamp Cab G-1 8 Solenoid Relief Boom 2 B-5 E
Lamp Chassis B-1 9 Solenoid Relief Check 1 A-5 17
Lamp Dome G-1 10 Solenoid Relief Check 2 B-5 24
Lighter F-2 A Solenoid Stem 1 Cont (A) A-9 E
Meter Service F-2 A Solenoid Stem 1 Cont (B) A-9 E
Monitor F-1 11 Solenoid Stem 2 Cont (A) A-9 E
Motor Fuel Pump H-7 25 Solenoid Stem 2 Cont (B) A-9 E
Motor Lower Wiper I-1 H Solenoid Stem 3 Cont (A) B-9 E
Motor Starter D-10 12 Solenoid Stem 3 Cont (B) B-9 E
Motor Washer G-7 15 Solenoid Stem 4 Cont (A) B-9 E
Pump Refueling A-3 27 Solenoid Stem 4 Cont (B) B-9 E
Relay Boom Float Disable I-12 23 Solenoid Swing Brake C-9 20
Relay Beacon G-8 1 Solenoid Travel Speed C-9 20
Relay Boom I-8 23 Solenoid Travel Straight C-9 20
Relay Cab Lamp I-8 23 Switch A/C Panel D-1 G
Relay Chassis Lamp I-8 23 Switch ACL F-9 E
Relay Fuel Pump G-8 1 Switch Backup EPR Valve G-2 B
Relay Heater E-11 23 Switch Backup Governor H-2 B
Relay Horn I-8 23 Switch Boom Down C-8 20
Relay Hydraulic Lock H-8 23 Switch Boom Float Exchange D-2 G
Relay Main H-11 23 Switch Coolant Level H-7 21
Relay Neutral Start H-8 23 Switch Disconnect G-9 23
Relay QC Safety Lever "ON" Coil I-11 23 Switch Engine Oil Level D-10 12
Relay QC Safety Lever Lock 1 Switch I-11 23 Switch Fine Swing Control D-2 D
Relay QC Safety Lever Lock 2 Switch I-11 23 Switch Hammer A-9 E
Relay QC Safety Lever Priority I-10 23 Switch Hammer Foot H-2 A
Relay Refueling Power A-3 27 Switch Horn I-3 C
Relay Refueling Stop C-3 27 Switch Hydraulic Filter A-5 E
Relay Smart Boom Up/Down 1 I-12 23 Switch Joystick Pressure H-3 H
Relay Smart Boom Up/Down 2 I-11 23 Switch Key G-1 B
Relay Start H-11 23 Switch Neutral Start Limit I-3 H
Relay Timer I-9 23 Switch OLWD Alarm Cancel D-3 G
Seat with Seat Heater H-2 27 Switch One Touch Low Idle H-1 B
Sender Hydraulic Temperature A-4 A Switch Panel F-1 G
Sensor A/C Photo F-1 G Switch Quick Coupler G-1 B
Sensor Atmospheric Pressure B-11 2 Switch Refueling A-4 26
Sensor Coolant Temperature B-11 2 Switch Refueling (NC) A-3 26
Sensor Discharge Pressure 1 A-10 E Switch Refueling (NO) A-3 26
Sensor Discharge Pressure 2 A-10 E Switch Refueling Start A-3 26
Sensor Dual Cam SP/TMG (HIGH) B-11 2 Switch Rotary D-3 G
Sensor Dual Cam SP/TMG (LOW) B-11 2 Switch Seat Heater D-2 G
Sensor Engine Oil Pressure C-11 2 Switch Str Pressure I-2 C
Sensor Engine Oil Temperature B-11 2 Switch Throttle Position H-1 B
Sensor FLY TMG Cal B-11 2 Switch Travel Left H_1 H
Sensor Fuel Level A-4 26 Switch Travel Right H-1 H
Sensor Fuel Pressure C-11 2 Switch UP/Down B-8 20
Sensor Inj Actuation Pressure B-11 2 Switch Window Limit G-1 G
Sensor Intake Air Temperature B-11 2
A = Inside of Cab Area E = Inside of pump Compartment
B = Inside of Right Console Area F = Inside of Engine Compartment
C = Inside of Left Console Area G = Around Dash Area
D = Swing Motor Area H = Under Operators Platform
Machine Harness Connector And Component Locations
Failure Mode Identifiers (FMI)¹FMI No. Failure Description
0 Data valid but above normal operational range.
1 Data valid but below normal operational range.
2 Data erratic, intermittent, or incorrect.
3 Voltage above normal or shorted high.
4 Voltage below normal or shorted low.
5 Current below normal or open circuit.
6 Current above normal or grounded circuit.
7 Mechanical system not responding properly.
8 Abnormal frequency, pulse width, or period.
9 Abnormal update.
10 Abnormal rate of change.
11 Failure mode not identifiable.
12 Bad device or component.
13 Out of calibration.
14 Parameter failures.
15 Parameter failures.
16 Parameter not available.
17 Module not responding.
18 Sensor supply fault.
19 Condition not met.
20 Parameter failures.
¹The FMI is a diagnostic code that indicates what type of failure has occurred.
F
Related Electrical Service ManualsForm Number
Alternator: 9W-3043 SENR3685
Electric Starting Motor: 104-7040
Consist: 106-8557 SENR3859
Consist: 6V-5720 SENR3851
Cold Weather Application 6V-5821 SENR3851
Title
RE
NR
5383-0
0
CONN 1
CONN 2
CONN 3 CONN 4
CONN 5
CONN 6
CONN 7
CONN 8 CONN 9 CONN 11
CONN 10
ALL DASHED LINES ARE ATTACHMENTS.
WIRES THAT HAVE SYSTEM VOLTAGE WHEN THE KEY SWITCH IS OFF.
GAGE CIRCUIT.
ENGINE PUMP CONTROL CIRCUIT.
PANEL LAMP CIRCUIT.TURN SIGNAL/WIPER/WASHER CIRCUIT.GROUND CIRCUIT.ENGINE CONTROL CIRCUIT.START AID CIRCUIT.VALVE CONTROL CIRCUIT.
WIRES THAT HAVE SYSTEM VOLTAGEWHEN THE KEY SWITCH IS ON.STARTING CIRCUIT.
WIPER CIRCUIT.
HEATER CIRCUIT.
BUZZER AS113-4683 2
1E562-PU-18200-BK-18
E565-BU-18E562-PU-18
191-WH-16
2
34
1
342
1
BNGNBUBK
ROTARY SW155-2715
E562-PU-18
135-BU-16135-BU-16
210-BK-16210-BK-16210-BK-16210-BK-16
135-BU-16
L60
L60
306-GN
135-BU-16
LIGHT IN (DC 24V)
A580-GN-14
151-GN
151-GN
118-GY-14
200-BK-74
A579-OR-14
A588-GN
A588-GN
A588-GN
12V 7A CONV
8
607-PK
235-BK-14
UU 132-1827 A-4
RR 183-1012 H-10
NOTE BWW 170-9295 G-1VV 167-3456 G-1TT 204-1672 G-12MM 183-0998 A-6
NOTE E
NOTE A
NOTE
RELAY PANEL
L82
L82
LLZ
RELAY PANEL
D
L82
L81L81
L80
L80
L80L80
L81
L81
L81
L81
L81
ATCH RIGHTFOOT PEDAL
LL
L80
L80
VVVV
VVVV
B
L70
L79
L79
L77
L70
L76
L54 L52L53
L79
L52
L53
L60
L54
L59
L50
L53
L52
L59
L58
L54L52
L53
L54
L53L52
L59
L57
L50 L50
L49L51
L56
L44
L41
L36
L56L77
L76
L77L76
L77L76
L42
L77
L76
L52
L53
L51L49
L50L50
L49
L51
L70 L70
L46
L38
L49
L51
L51
L36
L36
L38
L36
L36
L41L40
L37
L33
L33L37
L77
L67 L67
L64 L64
L65
L70
L62
L18
L16L16
L68 L68
L37
L62
L62
L68
L68
L68
L68
L67
L67
L65
L65
L66
L65
L64
L61
L61
L61
L15
L62
L63
L63
L62
L61
L16
L16
L15
L15
L2
L2
L2
200-BK-18
235-BK-18
ATCH HAMMERSOL121-6303
ATCH HAMMERPRESS. SW167-3466
K849-YL-18954-GN954-GN
235-BK-18
235-BK-18200-BK-18
M749-WH-18
M749-WH-18
M745-BU-18
M745-BU-18
200-BK-18
200-BK-18
200-BK-18
M747-PU-18M746-YL-18M744-PK-18M743-GN-18M
746-YL-18
M747-PU-18
M743-GN-18
M744-PK-18
M745-BU-18
H792-BR-18
M748-OR-18
M749-WH-18
M749-WH-18H792-BR-18
H792-BR-18
200-BK-18200-BK-18M748-OR-18M748-OR-18 M748-OR-18
M745-BU-18
M745-BU-18M745-BU-18M745-BU-18
21
ATCH BOOM DOWNLINE OUT OFF SOL(S1)185-0472
KK
ATCH BOOMDOWN PRESS. SW167-3466
KK
21
2
4321
M743-GN-18 M743-GN-18ZKK
235-BK-18E472-GN-18E474-OR-18
E472-GN-18235-BK-18
E476-PU-18
K844-GY-18
E472-GN-18E472-GN-18E472-GN-18E472-GN-18
6
K848-WH-18
5
34
21
Z
K848-WH-18
K844-GY-18
E474-OR-18
E472-GN-18
E476-PU-18
E475-PK-18
K843-GN-18
E473-GY-18
L82
E475-PK-18
E472-GN-18235-BK-18235-BK-18
E472-GN-18
3
1
4
25
6Z
235-BK-18235-BK-18
235-BK-18235-BK-18235-BK-18235-BK-18
A588-GN
235-BK-18
780-PU-18150-OR-18
638-WH65
235-BK-14A893-OR-18
893-GN-18892-BR-18184-RD
147-PU147-PU147-PU
308-YL308-YL308-YL
12V SW. OUT
235-BK-14A588-GN-18
A893-OR-18147-PU
200-BK506-PU-18412-BU-18G976-BU-18430-BU-18
235-BK-14
235-BK-14
235-BK
235-BK-18
199-OR
8630-BU
REFUELING PUMP
229-BK-18
200-BK-18200-BK-18
200-BK-18200-BK-18
M744-PK-18
M743-GN-18
M748-OR-18
M747-PU-18
M746-YL-18
H792-BR-18
M745-BU-18
M745-BU-18
H792-BR-18
M746-YL-18
M747-PU-18
M748-OR-18
M743-GN-18
M744-PK-18
200-BK-18200-BK-18
M743-GN-18
M745-BU-18
M747-PU-18M746-YL-18M746-YL-18
M746-YL-18M746-YL-18M746-YL-18 H792-BR-18
143-BR-18
ATCH BOOM FLOATDISABLE RELAY149-5050
TT
H446-PK-18
H446-PK-18
H446-PK-18
H446-PK-18
ATCH O.L.W.DPRESS SENSOR157-3182
H446-PK-18
GND
ACB
BR-18YL-18
BK-18
+BSIGNALGROUND
147-PU
235-BK-18H446-PK-18
GND
12V MEM OUT
147-PU
235-BK-18H446-PK-18
LIGHT OUT (DC 12V)
B
GOLD TERMINAL
C 204-0008 A-4
NN 183-1011 H-10
D
L54
L54
L52
L53
L76
L59
L60
L44
L58
L59
L57
L49
L51
L41
L36
L58
L57
L65
L78
L65
200-BK-18
L75 L75
L52
L51
L49
L51
ACL SW154-0498
B
L45
L45L44
L45
L46
L48
L70
L21
L46 L46
L48
L46
L40
L38
L33 L28
L74
L76
L73 L73
L74
L21 L21
L22
L76 L76
L76
L62L62
L71
K870-GN-18
L66
L71
L72
L62
L35
L62
L70
L62
L62
L69
L69
L28
L26
L25
L4
L4
L21
L21
L62
L69
L22
L22
200-BK-18
L64
L64KK
200-BK-18
L3
C
BB
C
L69
L66
L66
L20
L20
L75
L75
L20
L19
L19
L19
G
L9
L6
L5
L4
L1
L3
1
L3
L1
235-BK-14
200-BK-4
200-BK-18
229-BK-14
L32
L32
607-PK
A588-GN
INJECTOR COMMON 5&6
INJECTOR 1
INJECTOR 6
ENG OIL PRESSUREOIL PRESSURE SENSOR RTN
CAT DATA LINK + 8 9CAT DATA LINK -
OIL PRESSURE SENSOR +5V
ATMOSPHERIC PRESSURE
THROTTLE BACKUP (ACCEL) 2223THROTTLE BACKUP (DECEL)
ENG PRESS SENSOR RTN
KK
IGNITION KEY SW 7066THROTTLE
ENG PRESS SENSOR +5V
ATCH UP/DOWNPRESS. SW168-7557
-B 6563-B
-B 61
53+B+B 52
48+B
LOW OIL PRESSURE OUTPUT 28
A588-GN
200-BK
INSP LAMP SOCKET 9R-7941
P
A
6968
BA
INJECTORSOL 1
101-RD-4
109-RD-4
200-BK
INJECTORSOL 2
INJECTORSOL 3
INJECTORSOL 4
INJECTORSOL 5
INJECTORSOL 6
168-RD-10
SENSOR SIGNAL+5V
SENSOR COMMONSENSOR SIGNAL
SENSOR SIGNAL+5V
SENSOR COMMONSENSOR SIGNAL
SENSOR COMMON
304-WH-8
SENSOR SIGNALENG OIL TEMPPASSIVE SENSOR191-6587
ATMOSPHERICPRESS. SNSR194-6722
FUEL PRESSURESENSOR194-6725
ENG OIL PRESSURESENSOR194-6725
INJ ACTUATIONPRESS. SNSR194-6726
COOLANT TEMPSENSOR130-9811
BCA
COMMONIAPCV IAP CONTROL
VALVE122-5053
P
C
P
196-BU
196-BU
G855-PU-18
130-RD-14
G855-PU-18
616-BU
G854-PK-18G854-PK-18
322-GY
G857-YL-18
893-GN-18
235-BK-14
892-BR-18
184-RD
1
646-RD-18
169-PK-18
113-OR-18
147-PU
120-YL
124-GN-14
A893-OR-18
607-PK
103-RD
175-RD-14
307-OR
6
118-GY
H705-BR-18
189-RD
105-RD
154-RD
151-GN
320-RD-18
615-YL
G857-YL-18
645-RD-18
A770-PK-18
308-YL
147-PU
5
TT
143-BR-18
3
308-YL
169-PK-18
A770-PK-18
646-RD-18
151-GN
235-BK-14
893-GN-18
892-BR-18
616-BU
607-PK
322-GY
147-PU
A588-GN
130-RD-14
184-RD
105-RD
304-WH-8
109-RD-4
G856-WH-18
96
234
8
121
1075
11
4
187
123
5
24
6109
11
101-RD-4
199-OR
4
231
7
TRAVEL LEFT PRESS. SW167-3466
129-BU
24 BAT IN MEM
123-WH-18
120-YL
124-GN-14
113-OR-18
308-YL
8
147-PU
607-PK103-RD
175-RD-14307-OR
169-PK-18
645-RD-18
JOYSTIC PRESS. SW167-3466
ATCH STR PRESS.SW167-3466
A770-PK-18
615-YL
151-GN154-RD105-RD189-RD
8630-BU
646-RD-18
24 BAT IN MEM
320-RD-18
G856-WH-18
168-RD-10
E966-YL-18
168-RD-10
101-RD-4
E966-YL-18E965-BU-18
R746-PK-18
E965-BU-18
101-RD-4
109-RD-4
ATCH SMART BOOMUP/DOWN RELAY1149-5050
TT
143-BR-18
F889-WH-18
F889-WH-18
GND
H474-GN-18
200-BK-14
235-BK-18
K848-WH-18K844-GY-18
F889-WH-18
F889-WH-18
615-YL 615-YL615-YL
200-BK
616-BU
322-GY
607-PK
168-RD-10
147-PU
8
K906-GN-18
R746-PK-18
G849-BR-18G849-BR-18
G829-GN-18
G829-GN-18
G829-GN-18
LL
1
308-YL
235-BK-18
K867-YL-18
K854-OR-18
K853-GY-18
E471-BU-18
E470-BR-18
8630-BU
L973-GN
235-BK-18
A769-GY-18
2
A768-BU-18487-OR-18496-WH-18321-BR-18495-GN-18491-PK-18M739-YL-18M737-WH-18M738-OR-18T967-YL-18K904-GN-18
147-PU
168-RD-10607-PK
788-YL-18
2
322-GY616-BU
321-BR-18
495-GN-18
496-WH-18
491-PK-18
M739-YL-18
M737-WH-18
M738-OR-18
T967-YL-18
K904-GN-18
A769-GY-18
A768-BU-18
235-BK-18
487-OR-18
147-PU
325-PK-18
7
213756 2 31 49 10
411
812
4
BK-00
BK-00
RD-00
RD-00 RD-00
RD-00
1
POSNEG POSNEG
101-RD-4
G850-BU-18
L60
C987-RD-18
3
12
109-RD-4
200-BK-4
RALT
E554-PK-18
229-BK-14
5
M748-OR-18
BACKUP RESISTOR7Y-8242
169-PK-18
130-RD-14
A770-PK-18ATCH SMART BOOMUP/DOWN RELAY2149-5050
D D
M744-PK-18
143-BR-18 BOOM FLOAT
MAIN RELAY165-4026
169-PK-18
DIODE121-1022
START RELAY125-1302
B CA 9 1 68 527 4
3
12
PPRR
21
DIODE121-1022
6 1
200-BK
200-BK
306-GN
304-WH-8109-RD-6109-RD-8
200-BK200-BK
308-YL308-YL308-YL308-YL
24V SW. IN
112-PU-6
200-BK306-GN
2
SSNN
RR
D
D
D
304-WH-8
BLOCK AS.121-1023
F
+
WH-18
A/C CLUTCHSOL113-3499
ENG SPEEDPICKUP189-5746
B21
12ENG OIL
LEVEL SW111-4759
B12BK-18
B
MOTORSTARTERMOTOR104-7040
304-WH-8S
MTR BAT101-RD-4RD-00RD-00
GROUND STRAP128-8886
AAGG
B
B
308-YL
130-RD-14
F889-WH-18
893-GN-18
892-BR-18
101-RD-4
304-WH-8
788-YL-18
C468-BU-18
E554-PK-18
403-GN-18
C468-BU-18
403-GN-18
E554-PK-18
C468-BU-18
788-YL-18
304-WH-8
101-RD-4
D
D
200-BK-18
235-BK-18
G850-BU-18C987-RD-18
B
D
E964-WH-18
R747-GY-18
E964-WH-18
12
L39 L39 L39
L30
ENG/PUMP CONT157-3165
L44
L33
L39
L39
L38
B
L39
L38
L29
B
E963-BK-18
C 2
B
C C
MM MM
200-BK-14200-BK-14200-BK-14
200-BK
A
R747-GY-18
L62
CA
L17
L62
L17
L17
G828-WH-18
L62L26
L15L15
G828-WH-18
L25
L26
L24
L34 L34
L25
L26
L35 L35
L18
L34 A770-PK-18105-RD
B
L24
L35
L18
L25
L26
5
G
G
L11
GA
A
L26
L25
L24
E963-BK-18
G828-WH-18
L28
B A
L35
L18
L30
L69
L29
L29
L29
B
Z
L9
21
200-BK-18
B
P
B
C
EEZ
L63
A
L17
L15
H475-BU-18
G828-WH-18
L61
Z
L14
L18
L13
FF
A
A
A
F
F
F
F
200-BK
L13
L13
L14
FF
1
2 3
121110
98
76
54
321
L7
L7 L7
L7
L5
L6
L6
G
L9
L12
G
G
GG
CABG
L11
L9
6
L5
ATCH HEATERSW PANEL176-2005
12
B M
G828-WH-18
T
T
B
LL
A588-GN
607-PK
304-WH-8
168-RD-10
101-RD-4
K906-GN-18A768-BU-18A769-GY-18F774-WH-18F773-OR-18E554-PK-18
A768-BU-18
147-PU
F774-WH-18
F773-OR-18
E554-PK-18
K906-GN-18
A768-BU-18
A769-GY-18
487-OR-18
496-WH-18
405-GY-18
C468-BU-18
403-GN-18
763-BU-18
788-YL-18
A762-PU-18
M740-PK-18
M737-WH-18
M738-OR-18
321-BR-18
308-YL
ATCH HAMMERFOOT SW.138-4653
235-BK-18
430-BU-18
405-GY-18
F773-OR-18
F774-WH-18
G828-WH-18
A769-GY-18
L973-GN
496-WH-18
487-OR-18
K904-GN-18
T967-YL-18
M738-OR-18
M737-WH-18
M739-YL-18
491-PK-18
495-GN-18
321-BR-18
B
M739-YL-18
495-GN-18
K904-GN-18
491-PK-18
T967-YL-18
BC
G853-OR-18
A
G853-OR-18
SENSOR COMMON
995-BU-18
+5V
SENSOR COMMON
995-BU-18
12
GN
OR
BK
OR
+5V
WH
E
235-BK-18
L973-GN
ATCH RELIEFCHECK SOL2000-0000
OR
G833-PK-18
G833-PK-18
C990-YL-18
INLET AIR HTR RLY
C990-YL-18
5 34
646260
6 2 1
5958
YL
57
954-GN
56
GN
B
308-YL
55
308-YL954-GN
54
954-GN
K849-YL-18
LL
M738-OR-18
G827-BU-18 G827-BU-18
G827-BU-18
A701-GY-18L983-WH-18
L985-YL-18
L983-WH-18
A706-GY-18
A702-PU-18
A703-BR-18L984-OR-18
M737-WH-18M739-YL-18
L984-OR-18
21
12
21
GN
5150
12
A704-GN-18
A705-BU-18L985-YL-18
21
YL
G826-BR-18
1
G826-BR-18G826-BR-18
G826-BR-18C991-PK-18C991-PK-18
YLGNOR
K868-BR-18
K860-BU-18
K861-GN-18
K869-BU-18
A702-PU-18
K868-BR-18K868-BR-18
K868-BR-18K868-BR-18
K869-BU-18K869-BU-18K869-BU-18
K869-BU-18K869-BU-18
K855-PK-18
K860-BU-18
K858-YL-18
K863-OR-18
K857-WH-18
K862-GY-18
E469-YL-18
K856-PU-18
K861-GN-18
K859-BR-18
K868-BR-18
K869-BU-18
K862-GY-18
47
E470-BR-18E471-BU-18K853-GY-18K854-OR-18
K866-WH-18K876-BR-18K877-BU-18K864-PK-18K865-PU-18
L40L30
A703-BR-18
E472-GN-18E475-PK-18E476-PU-18E473-GY-18E474-OR-18
E474-OR-18E473-GY-18E476-PU-18E475-PK-18E472-GN-18 892-BR-18
RLF CHK V11WAY/2WAY CONT SOL
893-GN-18
PUMP2 F1 F CONT PRVPUMP1 F1 F CONT PRVNEG CONT PRESS SNSR2NEG CONT PRESS SNSR1
K850-BR-18
PRV RETURN(1)
K851-BU-18
SOL GND3
SOL GND2
ATCH STEM4 CONT PRV(A)
ATCH STEM2 CONT PRV(B)
MASK ENABLERS232 GND
ATCH STEM1 CONT PRV(A)
TOOL PRESS SNSRATCH STEM4 NEUTRALATCH STEM3 NEUTRAL
ATCH STEM3 CONT PRV(B)
ATCH STEM2 CONT PRV(A)
RS232 TXRS232 RX
ATCH STEM4 CONT PRV(B)
ATCH STEM3 CONT PRV(A)
ATCH STEM2 NEUTRALATCH STEM1 NEUTRAL
ATCH STEM1 CONT PRV(B)
SEPARATE VALVE PRV
SNSR GNDRS422 TX-
STEM1(SQUEEZE) PRESS SNSR
RS422 TX+RS422 RX-
K867-YL-18
RS422 RX+GND
K867-YL-18
GND
CDL(-)CDL(+)
STEM4 RETRACT SW
LIGHT OUT (DC 12V)
STEM4 EXTEND SW
STEM2 RETRACT SW
46
STEM2 EXTEND SW
STEM3 RETRACT SWSTEM3 EXTEND SW
STEM1 RETRACT SW
K867-YL-18
STEM1 EXTEND SW
K852-GN-18
KEY SWINTER LOCK
51
50494333
45
4645
G833-PK-18
40393837
30
44
29
27
GNYL
18
43
17
8
26
7
35
40
6
16
42
5
5444
34
31
25
38
31
4 5 611151720
18
2124
28
32
12V MEM OUT
GND
K849-YL-18
235-BK-14
36
K849-YL-18K852-GN-18K851-BU-18K850-BR-18 ATCH STEM2
ATCH STEM3ATCH STEM4
41
28
42
ATCH STEM112V SPLYATCH STEM3 MODULATIONATCH STEM4 MODULATIONATCH STEM1 MODULATIONATCH STEM2 MODULATIONSOL GND4ATCH2 RLF PRVATCH1 RLF PRVRLF CHK V2
52
32
2415 314 2
4847
2221
2019
1211
10 9 4235313 1
235-BK-14235-BK-14
+B
16
829
10
49
5051
52
9
19
42
39
44
12
37
41
363534
30
G829-GN-18
40
7
27
30
308-YL
31
43
35
25
34
53
48
38
27
4547
1 2 3
2241263637465413142333
25
K848-WH-18K844-GY-18
L984-OR-18L984-OR-18
K843-GN-18
G829-GN-18
GNYL
2
WH
G829-GN-18
CHASSIS
+B
BK-00BK-00
DISCONNECT SW. 7N-0718 7N-0719 (NOTE D)
GROUND STRAP167-3583
130-RD-14
235-BK-18
12V SW. OUT
2
LIGHT IN (DC 24V)
ATCH 12V 7A CONV
211-BK-16
103-RD-18
C569-YL-16
200-BK-16
200-BK-16
103-RD-18
120-YL-16
103-RD 103-RD
135-BU-16
210-BK-16
139-OR-18
200-BK-18
103-RD
235-BK-18
L984-OR-18A704-GN-18
A588-GN
L20
763-BU-18
A705-BU-18
M740-PK-18
H473-BR-18
200-BK
235-BK-18235-BK-18
103-RD
L985-YL-18200-BK-18
L75
L985-YL-18L985-YL-18A706-GY-18
L43
L42
DUAL CAMSP/TMG SNSR(HI)169-3300
S/T -
BK
235-BK-18
P
S/T +
P
K868-BR-18
A
K854-OR-18
K868-BR-18
K853-GY-18
K867-YL-18
K867-YL-18
K867-YL-18
K867-YL-18
E471-BU-18
K906-GN-18
E470-BR-18
A588-GN
763-BU-18
308-YL
308-YL
B
235-BK-18
235-BK-18
235-BK-18
235-BK-18
M740-PK-18
ATCH PUMP 2FLOW CONT SOL171-0114
12
M740-PK-18
CB
BR-18
A
YL-18BK-18
GROUNDSIGNAL+B
BK-18
ATCH PUMP 1FLOW CONT SOL171-0114
ATCH NEGATIVECONT PRESS.SENSOR 1157-3128
21
SIGNAL+BGROUND
C
BA
BR-18ATCH NEGATIVECONT PRESS.SENSOR 2157-3128
SENSOR SIGNAL+5V
892-BR-18
K906-GN-18
893-GN-18
235-BK-18235-BK-18
6875
K866-WH-18
K877-BU-18
K876-BR-18
K865-PU-18K870-GN-18
K870-GN-18K870-GN-18
4
ATCH 1WAY/2WAYCONT SOL165-9560
ATCH RELIEFCHECK SOL1165-9560
ATCHRELIEF SOL2000-0000
ATCHRELIEF SOL1112-0090K870-GN-18
Z
12
K864-PK-18
21
Z
235-BK-18235-BK-18
Z
21
21
Z
235-BK-18
109
235-BK-18
235-BK-18
32
Z
21
F889-WH-18
CHASSIS
ATCHFINE SWING SOL107-7056
21
200-BK
LL
200-BK
200-BK-10
K861-GN-18
A762-PU-18
A762-PU-18
A762-PU-18
L10
L12
L24
L24
A
A G
SS
K860-BU-18
235-BK-18
C12
496-WH-18
200-BK
P
L55
L55
109-RD-4
L77
L76
L42
L55
L55
L73L65
L73
L73
L65
L78
308-YL
1 342D
199-OR
200-BK
H705-BR-18FUEL PUMP RELAY
123-WH-18
199-OR 199-OR
H705-BR-18
A893-OR-18
A
12
200-BK
506-PU-18
1211
638-WH
A701-GY-18
K862-GY-18
K863-OR-18
K869-BU-18
K869-BU-18
ATCH BATTERY 3T-5760
BATTERY 3T-5760
ATCH WTRSEPARATORLEVEL SNSR178-2345
WASHER7T-8890
200-BK
L983-WH-18L983-WH-18
1
P
SENSOR COMMON TURBO OUTLETPRESSURE SENSOR194-6723
FLY. TMG CALSENSOR6V-2197
TCD +TCD -
1
USER DEFINED SHUTDOWN
229-BK-14229-BK-14229-BK-14
ENG CONT GND
P
2
AC
49
B
21P
SENSOR COMMONSENSOR SIGNAL
412-BU-18
200-BK-18
200-BK
506-PU-18
147-PU
G976-BU-18
G976-BU-18
147-PU
506-PU-18
200-BK-18
200-BK-18
235-BK-18
129-BU
638-WH
200-BK-18
COOLANTLEVEL SW096-0744
32
26
33
67
29
K867-YL-18K855-PK-18
80A
ALT BREAKER171-2210
101-RD-4
OPTION V SW(2)
OPTION PWM IN(1)
+12V SPLY
O.L.W.D PRESS SNSR
ANLG SNSR RETURN
OPTION V SW(1)
HEATER RLY/STARTER RLY
SNSR RETURNPRV RETURN(4)FAN MOT CONT PRVPRV RETURN(3)OPTION CONT PRV(2)OPTION CONT PRV(1)
PUMP DISCH (2) PRESS SNSRHYD OIL TEMP SNSRPUMP DISCH (1) PRESS SNSRFUEL LEVELPRV RETURN(2)TRAVEL ALMPRIM NFC PRESS PRVFLOW LIMIT PRESS PRVTRAVEL STR SOL
GOV FDBK
COOL TEMP SNSR
SP SNSR(+)
T967-YL-18491-PK-18K904-GN-18495-GN-18M739-YL-18321-BR-18M738-OR-18
892-BR-18
893-GN-18
A762-PU-18788-YL-18763-BU-18
FREE SWING
BKUP SW
GOV COMMAND
ALT R TERM
403-GN-18M736-BU-18
K907-BU-18L969-WH-18L968-OR-18H466-BU-18H465-GN-18H467-WH-18410-WH-18
L973-GN
L973-GN
SP SNSR(-)
M736-BU-18403-GN-18
403-GN-18
403-GN-18
403-GN-18
403-GN-18M736-BU-18
L973-GN
M739-YL-18
L973-GN
2421
L973-GN
TRAVEL SP CHG SOL
M738-OR-18
200-BK
FAULT ALMTRAVEL MODE INDTRAVEL ALM CANCEL INDAEC MODE INDPRV RETURN(1)PS CONT PRVSWING BK CANCEL SOL
410-WH-18H467-WH-18H465-GN-18H466-BU-18L968-OR-18L969-WH-18K907-BU-18
273853
GN
4241
YL
OR
32515049
GNYL
43333448
21
S/T +
54
S/T - DUAL CAMSP/TMG SNSR(LOW)169-3300
P
46
31
28
52
5
121126
18
3
199-OR
4539
998-BR-18
3020
17
21102240
37
13 9 8 1
36
29
2516
SW RETURN
CREEPER TRAVEL FUNCTION SW
OVER LOAD ALM CANCEL SW
OPTION SWOPTION SW
AUTO LUB FAILURESPL FLTR PLUGGED
F SEC FLTR PLUGGEDF PRIM FLTR PLUGGED
49 644343515 3252417
16
37362726 7 8 55251
HYD. OIL LEVEL SW 496-WH-18ENG OIL PRESS SWENG OIL LEVEL SW
41 405-GY-18
M737-WH-18
C468-BU-18
M740-PK-18
235-BK235-BK
23KEY SW ON
GNDGND
ACL PLUGGEDWTR SEPARATOR LEVEL SW
CAPSULE FLTR PLUGGED
COOL. LEVEL SW
20
308-YL
19
1817
31
42
47430-BU-18G976-BU-18
487-OR-18
412-BU-18
308-YL
1264
16
35
151413
511-BR-18
512-GN-18
135-BU-16
1211
139-OR-18
10
210-BK-16
509-WH-18
508-PU-18
7
210-BK-16
6
5
4 3 2 1
SHARED WITH TDC CAL
39
NOT AVAILABLE-USED ON J2
NOT AVAILABLE-USED ON J2
ANALOG SENSOR POWER
139-OR-18
K852-GN-18
135-BU-16512-GN-18
511-BR-18
ENG BLOCK
K851-BU-18
STRAP
K849-YL-18
INLET AIR HTR RLY COMMON
893-GN-18
893-GN-18
893-GN-18
K906-GN-18
893-GN-18
893-GN-18
893-GN-18
A768-BU-18
892-BR-18
892-BR-18
892-BR-18
892-BR-18
892-BR-18
A769-GY-18
892-BR-18
F774-WH-18
308-YL
F773-OR-18
K850-BR-18
AIR HEATER CONTROLLER
+B+B
184-RD184-RD
ATCH STEM 2 SWING CANCELCAT DATA LINK(-)CAT DATA LINK(+)
K850-BR-18892-BR-18893-GN-18
AABB
H473-BR-18
CC
TRAVEL STR PRESS SW 53
ATCH STEM 1 SWING CANCELATCH STEM 3 SWING CANCELATCH STEM 4 SWING CANCEL
325-PK-18
E554-PK-18
D
S 193-3494 C-3
K849-YL-18K851-BU-18
200-BK
DD
FF
FF
CC
K852-GN-18
184-RD
184-RD
JJ
EE
INJECTOR COMMON 1&2
Z
INJECTOR 2
D
INJECTOR COMMON 3&4
D
JOYSTICK PRESS SWTRAVEL LEFT PRESS SW
TRAVEL RIGHT PRESS SWONE TOUCH LO IDEL SW
THRT POS 1THRT POS 2
SS
D
THRT POS 3THRT POS 4
TT
TRAVEL ALM CANCEL SWAEC MODE SW
TRAVEL MODE SW
200-BK-18
H476-WH-18H475-BU-18H474-GN-18L972-BU-18A755-PK-18A756-BU-18
B
A757-GY-18
A588-GN
A758-BR-18M741-GY-18M742-PU-18M734-BR-18
B
Z
235-BK-16
YLGN
235-BK-16
199-OR
ATCH SEPARATEVALVE SOL111-9916
G833-PK-18
235-BK-16
NOTE G: NOT USE WITH HEATER UNIT.
YLGN
INJECTOR 3
INJECTOR 4
28
INJECTOR 5
55
5439
3837
36
46
45
44
G833-PK-18
4
5
6
2
6
47
44
35
G833-PK-18
7
SHARED WITH TDC CAL
912
412442
1011 8
49
2315
17
3
15
18
INTAKE AIR TEMP
2414
THROTTLE RETURN
19 7 4
YL
R
R
R
ATCH STEM 1CONT SOL(B)111-9916
14 2
R
R13
19
L983-WH-18
20
27
40
21
16
26
30
29
E470-BR-18
31
33
3425
1
43
47
32
50
R
5152
35
53
5657
INTAKE AIR TEMPSENSOR130-9811
SENSOR SIGNAL
60
SENSOR COMMON
48
63
P 1
R
2
P
OIL TEMP
E471-BU-18
ATCH STEM 2CONT SOL(B)111-9916
38
32
K853-GY-18
40
50
P
Z
54
14
4
1
2
48
Z
13
ZZ
H
G
H
G
I
2
18
1
21
66
FUEL PRESSURE
INJ ACTUATION PRESSURE
TURBO OUTLET PRESSURE
67
68
F441-GN-18F441-GN-18ENG TEMP SENSOR RTN
2
TIMING CAL PROBE + 2223TIMING CAL PROBE -
TOP CAM S/T +
69
70
1
IAP CONTROL VALVE 6162IAPCV COMMON
43
BOTTOM CAM S/T + 5859
ATCH STEM 3CONT SOL(B)111-9916
BOTTOM CAM S/T -
12
21
ATCH STEM 4CONT SOL(B)111-9916
Z
TOP CAM S/T -
33
K863-OR-18
65
284546
29303911 9101920221221
508-PU-18
64
H476-WH-18H475-BU-18H474-GN-18L972-BU-18A755-PK-18
12
A756-BU-18A757-GY-18A758-BR-18
K907-BU-18L969-WH-18L968-OR-18
+B
H466-BU-18H465-GN-18
M741-GY-18M742-PU-18M734-BR-18
H467-WH-18410-WH-18
H473-BR-18
B
COOLANT TEMP
BB
SIGNALGROUND
AB
AC
BC
B
GROUND
235-BK-18
506-PU-18
308-YLE469-YL-18
K859-BR-18
K856-PU-18
506-PU-18
K857-WH-18
506-PU-18
B
+BSIGNAL
235-BK-18
12
21
PUMP DISCHARGEPRESS SENSOR2157-3182
PUMP DISCHARGEPRESS SENSOR1157-3182
ATCHPRIMARYNFC SOL171-0114
ATCHFLOW LIMITSOL171-0188
POWER SHIFTCONT SOL111-9916
235-BK-18
ATCH UPPER RADIO
A588-GN
763-BU-18
K906-GN-18
M740-PK-18
M740-PK-18K906-GN-18763-BU-18A588-GN
200-BK-18
200-BK
L973-GN
235-BK-18
A769-GY-18
A768-BU-18
487-OR-18
496-WH-18
321-BR-18
495-GN-18
491-PK-18
M739-YL-18
M737-WH-18
M738-OR-18
321-BR-18
T967-YL-18
K904-GN-18
147-PU
168-RD-10
607-PK
322-GY
616-BU
235-BK-14
235-BK-16
K849-YL-18
C
235-BK-18
L71
L72
F889-WH-18
184-RD
893-GN-18
893-GN-18
893-GN-18893-GN-18893-GN-18
892-BR-18892-BR-18
403-GN-18
151-GN151-GN
308-YL308-YL308-YL
C987-RD-14C987-RD-14C987-RD-14
K876-BR-18K866-WH-18
892-BR-18892-BR-18892-BR-18
K865-PU-18
235-BK-16
5A
200-BK-18
ATCH BEACON RELAY161-3128
D
K870-GN-18
L72
K864-PK-18
K867-YL-18
K867-YL-18
L71
K855-PK-18
K855-PK-18
E469-YL-18
E469-YL-18
M906-BU-18 M906-BU-18
607-PK
E554-PK-14
175-RD-14
124-GN-14
200-BK-14
200-BK-14
5 23 164
235-BK-18
THROTTLE POWERANALOG SENSOR RETURN
BBBRG
ENG CONT157-3165
R/L R
495-GN-18
P
ATCHHEATER UNIT164-0490
A/C UNIT161-3779
200-BK-14
E554-PK-18
B
K858-YL-18
403-GN-18506-PU-18578-BU310-PU
892-BR-18893-GN-18410-WH-18H467-WH-18M734-BR-18M742-PU-18M741-GY-18H465-GN-18
ATCHVALVE CONT
H466-BU-18
496-WH-18
491-PK-18
487-OR-18
326-RDK906-GN-18A768-BU-18A769-GY-18L968-OR-18L969-WH-18K907-BU-18M736-BU-18F774-WH-18F773-OR-18A758-BR-18A757-GY-18A756-BU-18A755-PK-18L972-BU-18
235-BK-18
H476-WH-18
235-BK-18
H474-GN-18H475-BU-18H476-WH-18
12
H474-GN-18H475-BU-18
M739-YL-18
H473-BR-18
39
38
37
5427262528525051
K868-BR-18
53404149211716151920
12
5
18
M737-WH-18
22304243444847468910141312117
235-BK-18
998-BR-1829
35
998-BR-18
K868-BR-18
L22
33
3 2
36
23
308-YL
2434
431
32
M738-OR-18
45
6
1
405-GN-18998-BR-18
998-BR-18
998-BR-18
ENG CONT
607-PK
175-RD-14
175-RD-14124-GN-14
124-GN-14
607-PK607-PK
607-PK607-PK
308-YL308-YL308-YL
147-PU645-RD-18103-RD
129-BU113-OR-18646-RD-18118-GY615-YL
123-WH-18
105-RD307-OR
A770-PK-18
169-PK-18169-PK-18169-PK-18
189-RD151-GN154-RD
320-RD-18
L973-GN
403-GN-18
1
506-PU-18
235-BK-18
645-RD-18
65
21
UU C
310-PU
3
892-BR-18893-GN-18410-WH-18H467-WH-18M734-BR-18M742-PU-18M741-GY-18H465-GN-18H466-BU-18
130-RD-14
147-PU
L973-GNL973-GN
4
103-RD
7
129-BU113-OR-18
2
T967-YL-18
646-RD-18
Z
147-PU
8
615-YL123-WH-18
607-PK169-PK-18
307-ORA537-PK-18
200-BK-14200-BK-14
607-PK
307-OR
307-OR307-OR307-OR
8 274 3
200-BK-18
200-BK-18200-BK-18200-BK
561
235-BK-18
ATCHTRAVEL ALARM 3E-7738
C
12
892-BR-18893-GN-18
645-RD-18506-PU-18403-GN-18129-BU
410-WH-18
103-RD103-RD
103-RD
130-RD-14
A537-PK-18
L973-GN
H466-BU-18H465-GN-18M741-GY-18M742-PU-18M734-BR-18646-RD-18H467-WH-18
K904-GN-18
607-PK607-PK
607-PK
123-WH-18
310-PU307-OR
CONNECTOR
147-PU
200-BK-14200-BK-14
Z
586-BR
130-RD-14
ELECTRICAL CONNECTIONTO VEHICLE STRUCTURE
607-PK607-PK
130-RD-14130-RD-14
308-YL
308-YL
FUEL PUMP188-WH-18
200-BK200-BK-14
MM
200-BK
3
ATCH LOWER RADIO
K854-OR-18
A584-BU-18200-BK-18
200-BK
200-BK
615-YL
615-YL
308-YL
586-BR
235-BK-18
INTERNAL ELECTRICALCONNECTION TO SURFACEOF COMPONENT
CIRCUIT NOT CONNECTED
235-BK-18
ATCH WIRE, CABLE,COMPONENT
L
235-BK-18
586-BR
235-BK-18
A769-GY-18
123-WH-18
310-PU
307-OR
235-BK-18
235-BK-16
235-BK-18
147-PU
ATCH O.L.W.DALARM CANCEL SW170-9317
G
K867-YL-18K855-PK-18
#
103-RD
892-BR-18
893-GN-18
C538-OR-18
C537-GN-18
AG 155-4572 G-4
607-PK-18
200-BK-18
147-PU
147-PU
607-PK-18
607-PK-18
607-PK-18
607-PK-18
607-PK-18
607-PK-18
K868-BR-18
200-BK-18
200-BK-18
200-BK-18
200-BK-18
200-BK-18
200-BK-18
A768-BU-18
CHASSIS
L3
L1M906-BU-18
CAB
CAB
CABOPERATOR STATION
ATCH12V 7A SOCKET121-0987 (NOTE F)
CAB
A537-PK-18
123-WH-18
607-PK-18
607-PK-18
200-BK-18
200-BK-18
1
K857-WH-18
169-PK-18169-PK-18
4
200-BK-18
2
113-OR-18H467-WH-18646-RD-18M734-BR-18M742-PU-18M741-GY-18H465-GN-18
TRAVEL MODE IND 2
A584-BU-18
200-BK-18
645-RD-18506-PU-18403-GN-18129-BU
410-WH-18
200-BK-14
200-BK
200-BK
200-BK-18
200-BK
200-BK
200-BK-18
200-BK
200-BK-18
403-GN-18
129-BU
410-WH-18
410-WH-18
A586-OR-18590-GY-18501-GN-18530-OR-18
530-OR-18501-GN-18590-GY-18
235-BK-18
A580-BRA579-OR
403-GN-18
403-GN-18
509-WH-18
129-BU200-BK
L57
C537-GN-18C538-OR-18
72
54
69
11
12831
10
103-RD 103-RD
200-BK-18
892-BR-18893-GN-18
201-BK-18
210-BK-16
113-OR-18
K856-PU-18
L53
WW WW
F
E
D
G
C
B
A
200-BK
K877-BU-18
615-YL
9101112 8 7
169-PK-18
9 8 7
63
6 5 4
18
615-YL
6 5 4
17
3 2 1
F
E
D
3 2 11
C
B
A
7
CIRCUIT GROUPINGDESIGNATION
365-YL-18
16512
810
TT
1
15
14
4
11
12
8
2
11
913
9
15
7
4
6
185
142021
12
163191710
F889-WH-18
13
308-YL
A537-PK-18
326-RD
F774-WH-18F773-OR-18
235-BK-18
169-PK-18
K906-GN-18A768-BU-18A769-GY-18L968-OR-18L969-WH-18K907-BU-18M736-BU-18
Y 167-3473 F-3Z 186-4637 I-1
HH 170-6929 E-12
A758-BR-18A757-GY-18A756-BU-18A755-PK-18L972-BU-18
307-OR105-RD
A770-PK-18
235-BK-18
P 195-7336 A-12
D
506-PU-18
645-RD-18
329-YL-18
168-RD-18
168-RD-18
780-PU-18150-OR-18
105-RD307-OR326-RD308-YL
168-RD-18
168-RD-18
K906-GN-18A768-BU-18
D
FUEL PUMP RELAY161-3128
A769-GY-18L968-OR-18L969-WH-18
998-BR-18
A770-PK-18K907-BU-18A537-PK-18
A537-PK-18
M736-BU-18169-PK-18
495-GN-18
F774-WH-18
365-YL-18
F773-OR-18
235-BK-18
A758-BR-18
A757-GY-18A756-BU-18
A755-PK-18L972-BU-18
607-PK
K847-PU-18K843-GN-18E473-GY-18E472-GN-18
200-BK-18200-BK-18
200-BK-18
21107124
3981165
F774-WH-18
12
85123
325-PK-18
123
2
229-BK-18
L36
188-WH-18
105-RD
4
307-OR
118-GY-14
326-RD
892-BR-18893-GN-18
BKYL
91067
CHYD OILFILTER SW173-3518
GROUNDSIGNAL
1
21
11
CC
4
CONSOLE(RH)
325C 183-1009 V00
UU
HYD OILTEMP SENDER 4I-5394
FUEL LEVELSENSOR163-6700
ATCHREFUELING SW 5C-6108
21
HYD OILLEVEL SW170-9376
T
C
Y/G
Y/W
1112
ATCH JOYSTICK000-0000
235-BK-18235-BK-18235-BK-18
150-OR-18
235-BK-18
235-BK-18
308-YL
998-BR-18
998-BR-18
K906-GN-18
235-BK-18235-BK-18235-BK-18235-BK-18200-BK-18
L972-BU-18
780-PU-18
607-PK
+12V
GND
PWM+SWITCH 1SWITCH 2COMMON
31
5642
E472-GN-18E473-GY-18K843-GN-18K847-PU-18
320-RD-18
329-YL-18
235-BK-18
E474-OR-18
CONSOLE(LH)
320-RD-18200-BK-18
ATCHJOYSTICK000-0000
235-BK-18
21
34
5
235-BK-18235-BK-18
6235-BK-18235-BK-18
K852-GN-18
K848-WH-18K844-GY-18E474-OR-18E472-GN-18
10
K851-BU-18
ATCHREFUELINGPOWER RELAY165-4026
DIODE121-1022
235-BK-18235-BK-18
K849-YL-18
AFAFAFAFAF
2
24 1 3
E564-PK-18
E565-BU-18
779-WH-18
E562-PU-18
780-PU-18
780-PU-18
E564-PK-18
46
200-BK
200-BK-18
5
13
COMMON
AF
779-WH-18
21
780-PU-18780-PU-18
SWITCH 2SWITCH 1PWM+
586-BR
H473-BR-18
235-BK-18
H473-BR-18
235-BK-18
235-BK-18
235-BK-18
235-BK-18
118-GY-14
E565-BU-18
118-GY-14
120-YL118-GY-14
189-RD
GND
151-GN
H466-BU-18
A
1
TRAVEL RIGHT PRESS. SW167-3466
H476-WH-18
H475-BU-18
154-RD
T967-YL-18147-PU
K904-GN-18A769-GY-18A768-BU-18
GG 204-1789 D-10
235-BK-18
H474-GN-18
A580-GN-14A579-OR-14118-GY-14
M736-BU-18
L973-GN
K867-YL-18
235-BK-18
147-PU
T967-YL-18
308-YL
PLATFORMCHASSIS
GROUND STRAP 7G-1060
K869-BU-18
AF
487-OR-18
K869-BU-18
Z
K859-BR-18
K858-YL-18
F773-OR-18
AF
780-PU-18
M737-WH-18M738-OR-18
AC
B
118-GY-14A579-OR-14A580-GN-14
893-GN-18
321-BR-18
892-BR-18
191-WH-16
E565-18-BU
191-WH-16
191-WH-16
169-PK-18
ATCH SQUEEZEPRESS SENSOR000-0000
200-BK
A579-OR-14118-GY-14A580-GN-14
200-BK-18
A
21
SIGNAL
201-BK-18
200-BK-18A588-GN-18
A588-GN-18
120-YL-16
235-BK-16
235-BK-16
235-BK
E562-PU-18
780-PU-18
E562-PU-18
779-WH-18
E565-BU-18
199-OR
8630-BU638-WH
199-OR8630-BU638-WH
200-BK
BK-18
200-BK
E480-WH-18
E480-WH-18
235-BK-16
E480-WH-18
E480-WH-18
YL-18
235-BK-18
8630-BU199-OR
BR-18
168-RD-10
191-WH-16
323-WH-10
200-BK
2 1
308-YL
ABC
191-WH-16
119-PK-18
119-PK-18
G
6
G
3
NOTE C: NOT USE ON THIS VEHICLE.
PP 111-4829 H-10
200-BK
509-WH-18508-PU-18
512-GN-18511-BR-18
103-RD
E480-WH-18
4
A
A
G
GKK
A
M747-PU-18M746-YL-18M744-PK-18
5
G
G
ATCH SPEAKER (L) 7Y-5505
ATCH SPEAKER (R) 7Y-5505
DOME LAMP176-1986
G
200-BK
120-YL
A
E562-PU-18
638-WH
E565-BU-18
120-YL
G
200-BK-18
C569-YL-14
E562-PU-18E565-BU-18191-WH-16
320-RD-18
A
2
1
118-GY-14
L973-GN
L47
200-BK-10
C
322-GY
B
616-BU
L973-GN
E562-PU-18
E562-PU-18
F889-WH-18
A
118-GY-14
A580-GN-14A579-OR-14
120-YL
B
210-BK-14135-BU-14
F889-WH-18
21
ATCH12V 7A SOCKET121-0987
12
10A 191-WH-16
191-WH-16
191-WH-16
YL-18
G
E565-BU-18
AF
B
AF
AF 206-7599 G-9
E562-PU-18
200-BK-18E562-PU-18
G
G
509-WH-18
508-PU-18
G
G
508-PU-18
119-PK-18
K867-YL-18
K867-YL-18
K867-YL-18
509-WH-18
139-OR-18
365-YL-18365-YL-18
139-OR-18
200-BK-18
780-PU-18
779-WH-18
365-YL-18
L976-GN-18
235-BK-18235-BK-18
235-BK-18
235-BK-18 235-BK-18
235-BK-16
235-BK-18
H705-BR-18
780-PU-18
779-WH-18
200-BK-18
235-BK-18
E562-PU-18
E565-BU-18
508-PU-18508-PU-18508-PU-18
235-BK-16
235-BK-18
E565-BU-18
G
E565-BU-18
E562-PU-18
H705-BR-18
780-PU-18
Z
779-WH-18
200-BK
E562-PU-18
ANTENNA167-3492
638-WH
200-BK-18
Z
Z
E562-PU-18
Z
509-WH-18508-PU-18
168-RD-10
607-PK
Z
ATCH STEM 3CONT SOL(A)111-9916
ATCH STEM 2CONT SOL(A)111-9916
ATCH STEM 1CONT SOL(A)111-9916
12
21
12
21
A
B
763-BU-18235-BK-18
892-BR-18893-GN-18
235-BK-18
308-YL
+B
C
235-BK-18
RD-18WH-18
160-PU160-PU160-PU
151-GN
BK-18
189-RD
154-RD
307-OR 306-GN
A588-GN
235-BK-14
235-BK-18
199-OR
235-BK-14
235-BK-14
235-BK-18
779-WH-18
GROUND184-RD
109-RD-4
E564-PK-18
T
168-RD-18
200-BK-10200-BK-18200-BK-10
200-BK-18
L976-GN-18
L976-GN-18
L976-GN-18
L976-GN-18
168-RD-18
509-WH-18
200-BK-18
E564-PK-18
LOCK RELAY 1 SW
511-BR-18
ATCH-QC SAFETY
200-BK
200-BK
200-BK
200-BK
512-GN-18
PRIORITY RELAY
200-BK322-GY
200-BK200-BK
200-BK
112-PU-6
L31 L31L31L47
235-BK-14
L43
L43
L42
123-WH-18
L75
152-BU129-BU
113-OR-18
GROUND
147-PU
L74
147-PU
147-PU
147-PU120-YL179-BU
B
124-GN-14
B
L976-GN-18
UNLESS OTHERWISE SPECIFIED ALL WIRE IS 16 GAGE.
COMPONENTS ARE SHOWN INSTALL ED ON A FULLY OPERABLE MACHINE WITH THE KEY AND ENGINE OFF.
THIS SCHEMATIC IS FOR THE 325C-HYD EXCAVATOR.
FF 197-4304 H-9 EE 197-4302 H-9 DD 197-4353 H-9 CC 186-4588 G-9BB 170-6929 E-11AA 210-7236 D-10
CABLE AS.
NOTE D
WIRE AS.
N 163-6810 F-1
109-RD-4
118-GY
645-RD-18
615-YL
607-PK
320-RD-18
ATCH-QC SAFETY LEVER
M 163-6750 C-2L 170-6828 G-1K 186-4618 C-1J 186-4617 C-1
SS 163-6780 I-7
G 198-0857 D-1F 186-4624 G-1 E 170-6959 I-3D 204-0009 G-8
NOTE E: USE WITH CONFIG 3.
B 211-1307 A-2
189-RD
GYPUBR
REDWHITEORANGEYELLOWPINK
ABBREV COLOR
BLACKGRAYPURPLEBROWN
DESCRIPTIONSYMBOL
BLADE, SPADE, RING,OR SCREW TERMINAL
BKPKYLORWHRD
GNBU
GREENBLUE
CIRCUIT CONNECTED
IDENT PART NO. LOC
154-RD
10A
CB
200-BK-18
ATCH QUICKCOUPLER SW150-6988
A
+B
A588-GN
HARNESS AS.
147-PU322-GY607-PK616-BU
114-RD
115-RD
149-RD
SIGNAL
L73
8630-BU
RELAY COILATCH-QC SAFETY LEVER "ON"
G
508-PU-18
F889-WH-18
NOTE C
F889-WH-18
F889-WH-18
L20
G
H705-BR-18
A893-OR-18
200-BK-18
123-WH-18
645-RD-18
616-BU
511-BR-18
L82
L66
152-BU
512-GN-18
200-BK-18
ATCH LEFTFOOT PEDAL
G
K
235-BK-18
129-BU
E562-PU-18
149-RD149-RD149-RD
115-RD115-RD115-RD
L69
113-OR-18
147-PU
L75
120-YL
114-RD
179-BU
124-GN-14
199-OR
A893-OR-18
E562-PU-18
307-OR
638-WH
118-GY
645-RD-18
615-YL
607-PK
114-RD114-RD
320-RD-18
189-RD
154-RD
175-RD-14
103-RD
308-YL
638-WH
11
21
M743-GN-18
235-BK-18
A588-GN-18
L968-OR-18
L969-WH-18
A770-PK-18
646-RD-18
200-BK-18
L8
169-PK-18
615-YL
616-BU
A770-PK-18
A893-OR-18
DIODE121-1022
X 167-3457 I-5
K907-BU-18K906-GN-18
A768-BU-18
F773-OR-18F774-WH-18
412-BU-18
F
NOTE F: USE WITH 12V 7A X 2 CONVERTER.
A
A769-GY-18
509-WH-18
E564-PK-18
FAULT ALARM
132-1829
235-BK-18
147-PU147-PU
K904-GN-18
BK-18
235-BK-18
235-BK-18
235-BK-18
235-BK-18
607-PK
235-BK-18
BK-18YL-18
A586-OR-18
CDL -
10167
GND
G
8
20
14172
1116
HEATERRELAY
5 4 76
NOTE B: USE WITH CAB GUARD.
3
19
12
18
15
+B
WASH
9
165
3
TRAVEL MODE IND 1
2 1
41657
8
32
4
131-0327
4
7
MOTOR
169-PK-18
124-GN-14
3
+
235-BK-18
512-GN-18
9
+12V
2
13
45
35
-
G
EE
A
A
FF
+24 VWASHER SW
INT SP 1
F
F
FF
INT SP 2
IND UNIT163-6702
A579-OR-14
2
12
12
ATCHSEAT WITHSEAT HEATER164-0505
+BL. CHASSIS
BACKUP EPR VALVE SW163-6710
12
AA
ONE TOUCH LOW IDLE SW128-2134
NEUTRAL STARTLIMIT SW163-6785
HORN SW128-2134
10
2 612
512-GN-18
4
E562-PU-18
21
ATCH LOWERWIPER MOTOR186-5763
1
111
7
200-BK-18
200-BK235-BK-18
118-GY
129-BU
179-BU120-YL147-PU
113-OR-18
180-GN
E564-PK-18
AG
512-GN-18
509-WH-18
511-BR-18
WIPER SW
123-WH-18
8
8630-BU8630-BU
306-GN
WINDOW SW
GND INMOT WASH
BRAKE WIPMOT WIPER
N N
QUICK COUPLER
10A
5A
10A
BEACON LAMP
15A
ATT SOL
10A
10A
5A
NEUTRAL START RELAY161-3128
D
5A
10A
8
D
HYD LOCK SOL RELAY161-3128
CHASSIS LAMP RELAY161-3128
D
A/C SW PANEL157-3210
NOTE D
200-BK-18
169-PK-18
D
BOOM LAMP RELAY161-3128
CAB LAMP RELAY161-3128
D
LOWER WIPER/WASHER
CHASSIS LAMPWIPER/WASHER
CIGAR LIGHTER
12V 7A CONVERTOR 112V 7A CONVERTOR 2
5A
10A
10A10A
SW PANEL/RADIO
BACKUP/MONITOR CONT5A
A/C
SEAT HEATER
200-BK
AUX CKT
5A
10A
3
235-BK-14
235-BK-14
893-GN-18
892-BR-18
616-BU
607-PK
322-GY
147-PU
11
A588-GN
L58
NOTE D
646-RD-18646-RD-18
10
646-RD-18
189-RD
184-RD
149-RD
115-RD
114-RD
101-RD-4
308-YL200-BK110-RD189-RD
184-RD105-RD
130-RD-14
1
130-RD-14
E564-PK-18
E564-PK-18
AUX CKTINSP LAMP
322-GY
E472-GN-18
235-BK-18
235-BK-18
235-BK-18
189-RD
118-GY-14
R 153-8920 C-11
BR-18 491-PK-18
11
307-OR
A623-BU-18
780-PU-18
8
184-RD
YL-18BR-18
A769-GY-18A768-BU-18
C987-RD-14
320-RD-18
109-RD-4
509-WH-18
72 39
4
607-PK
10 6
A 206-7597 G-3
149-RD
115-RD
5 128
114-RD
W. LOW
779-WH-18
168-RD-10
101-RD-4
109-RD-4
103-RD
105-RD
110-RD
175-RD-14
D
109-RD-6
304-WH-8
H705-BR-18
151-GN
C987-RD-14
322-GY
BBALTERNATOR185-5294
201-BK-18
892-BR-18
307-OR
139-OR-18
168-RD-10
6
607-PK
169-PK-18
AEC MODE IND
W. INT(3)
+ -
7
W. INT(6)
ALARM CANCEL IND
152-BU
160-PU
308-YL
HORN RELAY161-3128
1
235-BK-18
ALARM CANCEL SW
M739-YL-18M739-YL-18235-BK-18
235-BK-18
B
200-BK
A893-OR-18
511-BR-18
200-BK-18
AEC MODE SW
200-BK
J2
322-GY
J1
AIH
30A
616-BU
A623-BU-18
325-PK-18 200-BK-10
323-WH-10
365-YL-18
10A
CAB LAMP
BOOM LAMP
TRAVEL MODE SW
L. BOOM
L. CHASSIS
10A10A
5A
10A
T967-YL-18
10A
235-BK-14
10A
15A
A758-BR-18
I
GND
10A
+B
E565-BU-18
10A
KEY SW
TIMER RELAY
ATCH V CONT
A/C BLOWER
T 204-1686 A-2
E/P CONT
147-PU
U 116-0098 A-3
A757-GY-18A756-BU-18
K904-GN-18
LOCK RELAY 2 SWATCH-QC SAFETY
B
235-BK-18
BB
R2
PP NN EE
A769-GY-18A768-BU-18
Z B
D
A755-PK-18
CAB
191-WH-16
235-BK-18
M739-YL-18M739-YL-18M737-WH-18M737-WH-18
120-YL-16
M738-OR-18 M738-OR-18
200-BK-18
200-BK-18
200-BK-18
310-PU
607-PK-18
120-YL-16
607-PK-18
A
120-YL-16
E562-PU-18
RELAY_2
LL 183-1020 H-2
BB
12
ATCH BOOMCHECK SOL1(EC1)190-7770
B
2
CDL +
1
ATCH TOOLEPRESS.SENSOR000-0000
RELAY_2
Z
200-BK
R1
C
B
D DD D
G
JJ
HH
54
A580-GN-14
32
1
GG
118-GY-14
M744-PK-18
M746-YL-18
MOTOR
SIGNAL
ATCH STEM 4CONT SOL(A)111-9916
ACC
RELAY_1
308-YL
KK
KK
B
B
B A
A
A
B
KK
200-BK
200-BK616-BU
+12V
BACKUP GOV SW163-6711
LIGHT
WIPER CONT155-7042
D
GND
893-GN-18
IN
+BOUT
4
M747-PU-18
12 TIMER
RELAY163-67033
DOME LAMP/MEMORY
HORN
TRAVELSTRAIGHT SOL121-1491
21
15A30A
15A
B
2
L976-GN-18
JHGF
A
CBED
ET CONN
511-BR-18
235-BK-18
235-BK-18
RELAY_1
E480-WH-18
586-BRA537-PK-28
147-PU
147-PU
147-PU
1
L973-GN
SWINGBRAKE SOL121-1491
8630-BU
8630-BU
R4RELAY
HYD LOCKSOL121-1491
ATCH BOOMCHECK SOL2(EC2)165-9560
TRAVELSPEED SOL121-1491
200-BK-18
200-BK-18
105-RD
151-GN
SIGNAL
+B
GROUND
199-OR
199-OR
2
235-BK-18
E480-WH-18
21
616-BU
1
1
MONITOR157-3198
MOTOR
120-YL-16
224V SW. IN
CAB
325-PK-18
2
235-BK-18
NEG POS
L976-GN-18
487-OR-18
322-GY
491-PK-18
200-BK616-BU
780-PU-18
615-YL
235-BK-18235-BK-18235-BK-18
200-BK
V 116-0096 A-3
B
NEG
ATCH BOOMFLOAT EXCHANGE186-46-39
WINDOWLIMIT SW117-6306
ATCHCAB LAMP167-3441
POS
HIGH PRESSURE ATCH QUICKCOUPLER SOL (A2)1569513
L972-BU-18
6
LOW PRESSURE ATCH QUICKCOUPLER SOL (A3)121-1491
HIGH PRESSUREATCH QUICK COUPLER SOL(A1)156-9513
12
200-BK-18
780-PU-18
147-PU
200-BK-18
FUEL PUMP188-6121
200-BK-18
1 2
235-BK-18
SWITCH PANEL163-6701
U U
ATCHREFUELINGSTART RELAY 149-5050
RELAY
118-GY-14
T
U
R3
A/C PHOTOSENSOR167-7083(NOTE G)
NOTE C
200-BK-18
200-BK-18
607-PK-18
607-PK-18
235-BK-18
L10
12
M
200-BK-18
D
200-BK-18
200-BK-18
200-BK-18
779-WH-18
M
B
780-PU-18
780-PU-18
AG
54
SERVICEMETER6T-7337
109
CIGARLIGHTER9W-0335
308-YL
G
211-BK-16
KK 211-3444 B-4
NOTE A: USE WITH SHORT BOOM.
WIRE PAIRS OF 892-BR & 893-GN MUST BE TWISTEDAT LEAST 1 TURN PER 25mm.
RELAY
ATCH SEATHEATER SW163-6721
G
B
ATCHBOOM LAMP153-2521
J
OPERATOR STATION
S4S3S2S1
COM
K
L
ATCHCAB LAMP167-3441
308-YL
ATCHREFUELING PUMP123-3929
ATCHREFUELINGSTART SW(NO) 6T-9442
V
T
T
HORN 7Y-3919
WWWW
T
KJ
J
+ -
ATCHREFUELINGSTOP RELAY 149-5050
F
T
KEY SW 9G-7641
F
VV
ATCHREFUELINGSTOP SW(NC) 9X-4184
GG G
JJ 186-4634 G-9
NOTE C
CHASSISLAMP153-2523
THROTTLE POS SW106-0107
ATCHBOOM LAMP153-2521
G
ATCH FINESWING CONT SW163-6722
R
CSB
G
OFF
G
ONST
NOTE D: USE WITH COLD WEATHER.
12
21
308-YL
HORN 7Y-3920
CONN 12
CONN 13
CONN 14
CONN 15
CONN 18
CONN 16
CONN 17
CONN 19
CONN 20
CONN 21
CONN 22
CONN 23
CONN 24
CONN 25
CONN 26
CONN 27
CONN 28
CONN 29 CONN 30
CONN 32
CONN 33
CONN 31
CONN 34
CONN 35
CONN 36
CONN 37
CONN 38
CONN 39
CONN 40
CONN 41
CONN 42
CONN 43
CONN 44
G