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    StudyGuide

    AnIntroduction

    toDiamondLogic

    ElectricalSystem

    Service

    TMT080604

    An Introduction to

    Diamond Logic

    ElectricalSystem Service

    Study GuideTMT-080604

    2006 International Truck and Engine Corporation,4201 Winfield Road, Warrenville, IL 60555.

    All rights reserved. No part of this publication may beduplicated or stored in an information retrieval system

    without the express written permission ofInternational Truck and Engine Corporation.

    A NAVISTAR COMPANY

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    Introduction ..................................................................................................... 2

    Module I: MULTIPLEXING 101 ...................................... 4Keyless Fob .........................................................................................13Feature Overview ...............................................................................18Electrical Options ...............................................................................20Body Integration Options .................................................................24

    Module II: ELECTRICAL FEATURES OVERVIEW ....28Cab Electrical Features ....................................................................28CB Radio Accommodation Package.............................................28

    Power Windows, Power Locks, or Keyless Entry Options .......29In-Cab Lighting Options ...................................................................30Stop, Turn, Tail, Back Up Light ........................................................30Trailer Lighting Options .....................................................................32Exterior Lights .....................................................................................34Hazard Override Stop ......................................................................37Options for 12-Volt Fused Power Outside The Cab. ................38Engine Control ....................................................................................39

    Remote Engine Start/Stop Options ..............................................41Pre-Trip Exterior Light Inspection ....................................................43Air Control ............................................................................................44Remote-Power Modules and Related Features ..........................44Control of Multiple Types of Body Equipment .............................46Control of a PTO on Body Equipment ..........................................48Equipment Control of High Amperage Outputs .........................54Equipment Warning and Alarm System ........................................54

    Remote Engine Speed Control .......................................................56

    Module III: SERVICING ELECTRICAL OPTIONS

    AND INTEGRATED FEATURES ...................................60

    Table of Contents

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    2 An Introduction to Diamond Logic Electrical System Service

    AN INTRODUCTION TODIAMOND LOGICELECTRICAL SYSTEM SERVICE

    After Internationallaunched theindustrys first high performance vehicles,customers, body builders, and operatorshave come to realize the benefits of theDiamond Logic electrical system. Thesystem offers end users and equipmentmanufacturers the opportunity to select

    factory-installed electrical features thatcontrol various types of body equipment.Now were taking it to the next level. Userscan obtain pre-programmed equipmentfeatures and parameters to automate andcustomize truck performance.

    Giving the body builder one central

    point to connect with the truck electricalsystemwithout the need to cut into thecab or wiring harnesses, and withoutthe need for after market switches, is anInternationalgoal.

    The Diamond Logic electricalsystem makes it all possible. Along with

    these enhancements, a completely newsoftware program has been developed.Diamond Logic Builder softwareenables body builders and end users tointegrate body equipment and createcustomized vehicles uniquely in tunewith their businesses.

    Giving the body

    builder one centralpoint to connect

    with the truck

    electrical system

    without the need to

    cut into the cab or

    wiring harnesses,

    and without theneed for after

    market switches,

    is an International

    goal.

    Giving the body

    builder one centralpoint to connect

    with the truck

    electrical system

    without the need to

    cut into the cab or

    wiring harnesses,

    and without theneed for after

    market switches,

    is an International

    goal.

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    Study Guide 3

    These electrical features and integrationoptions, present a whole new electrical-service challenge for the technician.

    This program is designed to helpthe technician research and identify allfactory electrical components, wiringoptions, electrical parameters, and, anycustom logic that may relate to electricalservice requirements.

    The program is divided into three

    modules. Module Iintroduces youto the Diamond Logic electricalsystem. A good basic understanding ofelectrical components and integrationtechnology is necessary to understandelectrical features, their parameters, andtruck integration ordering options.

    Module IIintroduces you to virtually allelectrical feature code options and relatedelectrical parameters. A complete overviewis necessary to help the technician providerelated electrical service.

    Module IIIprovides the skillsyou need to research and access all

    features and parameters specific to thevehicle requiring service. Altogether,this DVD program provides all the toolsyou need to provide quality servicewithin standard repair times to helpget the customer down the road withthe full benefits of the Diamond Logicelectrical system.

    This program isdesigned to help

    the technician

    research and

    identify all

    factory electrical

    components, wiring

    options, electricalparameters, and,

    any custom logic

    that may relate to

    electrical service

    requirements.

    This program isdesigned to help

    the technician

    research and

    identify all

    factory electrical

    components, wiring

    options, electricalparameters, and,

    any custom logic

    that may relate to

    electrical service

    requirements.

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    4 An Introduction to Diamond Logic Electrical System Service

    MULTIPLEXING 101

    Lets go over some basics before wemove on to cover the many advantagesof InternationalHigh Performancetrucks.

    First, lets define multiplexing.After all, multiplexing, together withthe engine controller, transmissioncontroller, ABS controller, electricalsystem controller, and remote powerconnection points, is what makes thesetrucks wired for performance.

    Multiplexingis the ability to sendand receive multiple messages overone pair of wires, similar to the land-linetelephone system. Multiplexing relies on

    the use of several onboard computersto encode, sort, and decode multipleelectrical signals. Everything workstogether to get the job done.

    Before, if we wanted to monitorengine oil pressure and watertemperature we needed two wires to

    run from each sensor to the gaugecluster in the dash. A far more intelligentapproach is to use just one pair of wiresto connect all engine sensors to thegauges.

    The result is a system with at least40 percent fewer wires for greater

    MODULE IMODULE I

    Multiplexing is the

    ability to send and

    receive multiple

    messages over

    one pair of wires,similar to the

    land-line telephone

    system.

    Multiplexing is the

    ability to send and

    receive multiple

    messages over

    one pair of wires,similar to the

    land-line telephone

    system.

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    Study Guide 5

    reliability, and lower repair time andcost. In addition, a smaller harness iseasier to route and clip, making for acleaner installation.

    Almost everything is multiplexed onthe Industrys First High PerformanceTrucks: the engine, transmission, anti-lock brakes, body control modules andthe major components of the instrumentpanel.

    Multiplexed components includerocker switch packs, the gauge cluster,the electrical system control module,remote power modules, and airsolenoid modules. These are smartmodules developed by Internationalthat communicate and share informationwith each other, and the power train

    control modules.

    Now lets take a closer look atthe features and benefits of eachcomponent in the Diamond Logicelectrical system

    Primary control of the chassis

    electrical system takes place throughone Electronic System Controller orESC. Its the brain of the electricalsystem. The ESC communicates andshares information with other majorsystems like the engine, automatictransmission, ABS brakes, and drivercontrols in the cab.

    Multiplexedcomponents

    include rocker

    switch packs, the

    gauge cluster, the

    electrical system

    control module,

    remote powermodules, and air

    solenoid modules.

    Multiplexedcomponents

    include rocker

    switch packs, the

    gauge cluster, the

    electrical system

    control module,

    remote powermodules, and air

    solenoid modules.

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    6 An Introduction to Diamond Logic Electrical System Service

    ESC standard features includedaytime running lights, solid state turnsignal flashers, solid state lightingcontrols, intermittent wipers, and

    electrical system diagnostic reporting.

    Software programming allows for lowcost continuous ESC feature upgradesin the field. It provides a far easier wayto modify body control operations.

    This is the revolutionary piece of the

    puzzleit makes all the other benefitsof the InternationalDiamond Logicelectrical system possible.

    The gauge cluster is another keypart of the Diamond Logic multiplexedelectrical system.

    The gauges provide built-indiagnostics which let the driver know iftruck functions are out of range. Thereis a wide-angle gauge display, digitalodometer, and warning lights. There arealso audible alarms when gauges detectan unsafe operating range, such as lowfuel, low voltage, low oil pressure, or

    high coolant temperature.

    Older systems had as many as 90wires. Now, only seven wires feed theentire gauge cluster.

    Stepper motors are used as thegauge mechanism for extreme accuracy

    ESC standard

    features include

    daytime running

    lights, solidstate turn signal

    flashers, solid state

    lighting controls,

    intermittent wipers,

    and electrical

    system diagnostic

    reporting.

    ESC standard

    features include

    daytime running

    lights, solidstate turn signal

    flashers, solid state

    lighting controls,

    intermittent wipers,

    and electrical

    system diagnostic

    reporting.

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    Study Guide 7

    and reliability. A stepper motor is simplyan advanced technology that relieson electronics rather than mechanicalparts, so they will never jump like the old

    gauges did when they lost stabilizer oil.

    Bottom line, these gauges offergreater reliability. They also do a better

    job detecting less than optimal vehicleconditions. They are easier to read,more accurate, and require fewerrepairs. This minimizes repair cost and

    maximizes uptime.

    Since the odometer now has a digitalLCD display, it serves as a numericfault code reader as well as trip andmile gauge. If you push and hold theselector switch, it even logs kilometers.

    The Diamond Logic electricalsystem allows for factory installedcab switches, custom labels, andcustomized switch locations, all withintegrated ON LEDs and backlighting.Even the switch labels are designed forlong life. Labels are molded right intothe switches, so the switch name will

    never rub off like some screen-printedlabels. Competitor labels can rub off in

    just a few years.

    Even custom label sheets are madeof durable plastic with backside printingfor scratch-proof protection. Thisprovides a customized, long-life driver

    Since the

    odometer now

    has a digital LCD

    display, it serves

    as a numeric fault

    code reader aswell as trip and

    mile gauge.

    Since the

    odometer now

    has a digital LCD

    display, it serves

    as a numeric fault

    code reader aswell as trip and

    mile gauge.

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    8 An Introduction to Diamond Logic Electrical System Service

    environment for better job performanceand safety.

    The Diamond Logic electrical

    system also includes up to threeoptional remote power modules. Eachmodule contains six switch inputs andsix power outputs, each with 20 ampsof current carrying capacity. This solid-state, weather-sealed box with heavy-duty battery feeds takes the place ofsix relays and six circuit breakers and

    delivers up to 80 amps total.

    In combination with the ESC,the customer realizes the benefitsof programmable fuse settings foreach remote power module output.This means the customer can customprogram fuse amperage level settings

    for each output.

    The Remote Power Moduleisthe body builders gateway into theInternationalelectrical system. Itslocated on the chassis, right where thebody builder needs it.

    This saves the body builder time,materials, and provides greater warrantyprotection since the truck warrantyapplies from the cab up to the point ofthe power module.

    This module can be used to powerand control many different types of

    The Diamond

    Logic electricalsystem also

    includes up to

    three optional

    remote power

    modules.

    The Diamond

    Logic electricalsystem also

    includes up to

    three optional

    remote power

    modules.

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    Study Guide 9

    added equipment with or withoutadditional software. The base packagefor integration of one remote powermodule includes six two-position latched

    rocker switches in the instrument panel.Momentary-switch options can beadded for body functions as we will seelater in this program.

    But first, a couple of notes onswitches to be sure these two types ofswitches arent confused.

    Two-position latched rocker switchesphysically stay in the on or offposition when the switch is operated,and you can see that the switch islatched up or down. In addition, theseswitches have a memory; therefore, ifpower is lost, they will reengage after

    the vehicle is restarted.

    These switches are recommended forapplications that will use a remote start/stop functionality.

    Momentary, center-stable, three-position switches dont physically stay

    in the on or off position when theyare operated. Instead, when the switchis pressed, the software latches on.

    In addition to the dash control of sixpowered output switches, each remotepower module provides six inputs.Theseinputs can be used to read body function

    Two-position

    latched rocker

    switches physically

    stay in the on

    or off position

    when the switch is

    operated, and youcan see that the

    switch is latched

    up or down

    Two-position

    latched rocker

    switches physically

    stay in the on

    or off position

    when the switch is

    operated, and youcan see that the

    switch is latched

    up or down

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    10 An Introduction to Diamond Logic Electrical System Service

    information, like a boom not stowedsensor, or a remote mounted switchposition.

    When a power output is dependenton one or more inputs, the system issaid to be Interlocked. Interlocking is akey personnel and equipment protectionadvantage that will be discussed indetail in the next module.

    In addition to providing power,

    control and interlocking, remote powermodules also provide the ability touse three-way switches. Three-wayswitching is simply the placement ofdifferent switches in different locationsthat operate the same circuit, such as aswitch for a work light in the cab, and aswitch for the same light located at the

    rear of the vehicle.

    All of these remote-power modulebenefits make wiring a body easier, lesscostly, and more reliable. In other words,remote-power modules are designed tohelp the body builder integrate the bodywith our truck

    The result is a more professionalappearance, more reliable installation,with greater warranty protection, fargreater resale value and, because itsintegrated with the Diamond Logicelectrical system, the truck bodybenefits from onboard and offboard

    In addition to

    providing power,control and

    interlocking,

    remote power

    modules also

    provide the ability

    to use three-way

    switches.

    In addition to

    providing power,control and

    interlocking,

    remote power

    modules also

    provide the ability

    to use three-way

    switches.

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    Study Guide 11

    diagnostics. Repairs are easier andless costly because diagnostics can bedone by computer programs such asINTUNE or the Diamond Logic Builder

    software.

    The Air Solenoid Module is anapproach to expand system control. Iteliminates old flipper valves at the dashto operate air functions, which requiredtwo hoses coming into the dash foreach feature.

    Now no air hoses are needed inthe cab for air controlled accessories.This weather-sealed module gates airthrough electronic control to variouscomponents with quality-connectfittings. These gate switches can benormally open or normally closed.

    There are four and seven pack optionsavailable.

    Universal air solenoid features aremapped back to dash switches to beturned on or off by the driver. Theseuniversal solenoids provide general-purpose control of air-driven body

    equipment accessories.

    This system enhances equipmentprotection because body operationscan be locked out in circumstancesin which vehicle components couldbecome damaged. For example, frontdrive axles cannot be shifted in or out

    The Air Solenoid

    Module is an

    approach to

    expand system

    control.

    The Air Solenoid

    Module is an

    approach to

    expand system

    control.

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    12 An Introduction to Diamond Logic Electrical System Service

    unless the vehicle is parked. Also, thereis less chance of air leaks with the useof quality connect fittings. Anotherbenefit is a savings on installation labor

    and service time. It also allows theair system to pump up to operationalpressures in less time.

    Whether its the four pack or theseven pack, there are multiple faultcodes that help diagnose the air system.For safety reasons, the ESC will shut

    down the air accessory control system ifnecessary.

    A fully-optioned system can have atotal of three remote power modules, upto two air solenoid packs with a total of14 air solenoids, and up to 24 rockerswitches. In other words, the body

    builder or dealer can make the systemas large or as small as necessary tomatch customer needs.

    Optional weather-sealed LED-lighteddoor pods provide power windows,including express down at all windowsand power locks. This means luxury-

    car-like convenience for the driver.Snap-fit installation and removal makesdiagnostics and repair quicker andeasier.

    Whether its the

    four pack or the

    seven pack, there

    are multiple faultcodes that help

    diagnose the air

    system.

    Whether its the

    four pack or the

    seven pack, there

    are multiple faultcodes that help

    diagnose the air

    system.

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    Study Guide 13

    Keyless Fob

    An optional keyless entry fob addsextra convenience, especially when the

    vehicle is outfitted with the work lightfeature. The key fob provides controlsfor locking and unlocking the doors, apanic button and a switch to remotelycontrol the work light. If the customerwants this feature, it can be turned onby the dealer.

    The electronic system controllersoftware provides a number of featuresand benefits.

    First it provides flexibility andupgradeability after the vehicle is built.That means that the same electricalsystem can be tailored to perform a

    broad variety of tasks across manydifferent types of vocations. Changingfeature content or obtaining featureupgrades are accomplished throughsoftware programming instead ofreplacing hardware modules.

    Another benefit is programmable

    parameters. The customer can selectfuse settings, switch interlocks,parameters for gauges, and many otherselections.

    Programmable parameters refinefeature performance to meet the

    An optional

    keyless entry

    fob adds extra

    convenience,

    especially when the

    vehicle is outfitted

    with the work

    light feature.

    An optional

    keyless entry

    fob adds extra

    convenience,

    especially when the

    vehicle is outfitted

    with the work

    light feature.

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    14 An Introduction to Diamond Logic Electrical System Service

    customers needs. Features can bemodified using ICAP or the DiamondLogic Builder software. Parametersmay be changed at the dealer level

    without engineering involvement. Thismakes truck functions flexible withoutadded service time and cost.

    The Diamond Logic electrical

    system also provides task automation.Here are some examples:

    Headlights turn on with wiperactivation to meet over-the-roadregulations.

    Keyless entry and work lightoperation for convenience.

    Power door lock activation above5 mph for occupant protection.

    Daytime running light shut off with

    parking brake operation for longerbulb life.

    The dome lights stays on for 20seconds after door is closed foradded convenience in locating theignition switch.

    The dome light shuts off after 10

    minutes with door open and key offto protect the battery.

    The work light turns off after twohours with the key off to protect thebattery.

    The Diamond Logic electricalsystem also provides equipmentprotection. Here are some examples:

    Features can

    be modified

    using ICAP or the

    Diamond LogicBuilder software.

    Features can

    be modified

    using ICAP or the

    Diamond LogicBuilder software.

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    Study Guide 15

    The Power Take Offor PTO canbe programmed with up to 42 rules ofengagement, disengagement,re-engagement, warnings and alarms.

    The Driver Controlled DifferentialLocks release above 25 mph. This usedto cost several hundred dollars with amanual transmission, but now its built in.

    The air suspension cannot bedumped above 10 mph to protect the

    vehicle. Potentially, this can save $1000in repair costs considering replacementairbag parts, service labor, and servicedowntime.

    Air solenoid accessories shut offwith certain faults for truck and driverprotection.

    For truck and operator protection,transfer case gears cannot be changedunless the vehicle is parked.

    Switches, with selectable interlockto the remote-power module outputs,protect against equipment damage and

    the effects of operator error.

    Utility and refuse indicator lights andaudible alarm systems notify the driverof unsafe equipment operations.

    Infrastructure and support is alsoprovided.

    The Driver

    Controlled

    Differential Locks

    release above 25

    mph. This used

    to cost several

    hundred dollarswith a manual

    transmission, but

    now its built in.

    The Driver

    Controlled

    Differential Locks

    release above 25

    mph. This used

    to cost several

    hundred dollarswith a manual

    transmission, but

    now its built in.

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    16 An Introduction to Diamond Logic Electrical System Service

    The Diamond Logic electricalsystem provides centralized vehicleconfiguration data storage througha link up to International. Features

    can be added or deleted, switchescan be relocated and programmableparameters can be changed. Thevehicles new file will be stored inthe InternationalCentralized VehicleConfiguration Data Storage.

    If needed, the stored version of the

    software can be downloaded at anyInternationaldealer across the nation.Also, any time it comes in for service,the truck can get the latest version ofESC programming for the most up-to-date feature performance.

    Another benefit of the vehicle

    configuration storage service is thata record is kept of how the truckwas ordered and, how the truckconfiguration has been changed tofacilitate accurate service and support.Therefore, any Internationaldealer canservice or upgrade a vehicle anywherein the country.

    The Diamond Logic electricalsystem also provides onboarddiagnostics. It continuously monitorselectrical system modules for failures.

    The LCD screen in the instrumentcluster serves as a diagnostic display

    The Diamond

    Logic electrical

    system provides

    centralized vehicleconfiguration data

    storage through

    a link up to

    International.

    The Diamond

    Logic electrical

    system provides

    centralized vehicleconfiguration data

    storage through

    a link up to

    International.

    The Diamond

    Logic electrical

    system also

    provides onboard

    diagnostics. It

    continuously

    monitors electrical

    system modules for

    failures.

    The Diamond

    Logic electrical

    system also

    provides onboard

    diagnostics. It

    continuously

    monitors electrical

    system modules for

    failures.

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    Study Guide 17

    to read out fault codes without hookingup a computer. This is done by pressingthe CRUISE ON and RESUME buttonssimultaneously.

    These numeric codes can bedecoded using the Diagnostic TroubleCode Manual.

    These features provide immediateand accurate diagnostic information.

    The diagnostics even indicatewhether a fault is currently active orinactive.

    The Diamond Logic electricalsystem also provides offboarddiagnostics.

    INTUNE or the Diamond LogicBuilder software can be used to monitorthe gauge cluster and the ESC for faultcodes.

    Full text descriptions of fault codesare provided for complete diagnosticinformation.

    The software allows the technicianto read the status of electrical inputsand outputs, and allows a technicianto override the signal to run diagnostictests. For example, the right front turnsignal can be forced on to verify that theoutput is operational, independent of allother components in the system.

    The software

    allows the

    technician to

    read the status of

    electrical inputs

    and outputs and

    allows a technician

    to override the

    signal to run

    diagnostic tests.

    The software

    allows the

    technician to

    read the status of

    electrical inputs

    and outputs and

    allows a technician

    to override the

    signal to run

    diagnostic tests.

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    18 An Introduction to Diamond Logic Electrical System Service

    In addition, gauges can be tested,individually.

    All electrical modules transmitting on

    the data link are listed.

    Exact vehicle hardware and softwarevehicle configuration information isprovided.

    This powerful tool simply providesa way to quickly pinpoint the cause of

    any operational malfunction within theelectrical system.

    Please note that INTUNE or theDiamond LogicTMBuilder softwaredoes not replace the engine diagnosticprogram called MasterDiagnostics.

    Feature Overview

    In addition to the high reliability,increased uptime, and diagnosticbenefits of the Diamond Logicelectrical system, it also offers factory-installed electrical options andintegration features for many types ofbody equipment.

    Commonly, body equipment includespower take offs or PTOs, body lightingand indicator lighting systems. Bodyequipment might also involve remoteengine speed control or even remote

    Commonly, body

    equipment includes

    power take offs or

    PTOs, body lighting

    and indicator

    lighting systems.

    Commonly, body

    equipment includes

    power take offs or

    PTOs, body lighting

    and indicator

    lighting systems.

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    Study Guide 19

    engine start/stop. Almost all requireadditional stop, turn, tail, and bodylighting connections. Many requiretrailer connections.

    Internationaloffers a variety ofelectrical code options that provide thebody builder a turn-key solution for allbody equipment control functions. Asolution that delivers more functionalityat less cost than the traditional methodsused to connect a body to a vehicle

    chassis.

    As we have already mentioned,connection points can be prewired andcomputer logic pre-installed from thefactory, dealer or body builder, and tailormade to the needs of the customer.Internationaloffers body builder

    connection point packages or piece-by-piece integration for a completelycustomized solution.

    In the past, body builders had to usea third party switch-pack module tooperate key functions. They had to pullout the dash to route wires, mount the

    add-on switches and indicator lights,route wiring in and out of the caband,then, they had to splice into the chassiscircuits. In the process, if anything wentwrong, the body builder was totally ontheir own.

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    20 An Introduction to Diamond Logic Electrical System Service

    Well, not any more. Internationaltakes care of the in-cab wiring,switch pack installation and providesa centralized wiring connection

    outside the cab. Internationalcoversthese components under warranty,and provides continuous on-boarddiagnostics for add-on equipment.

    The process also saves money. Theinstalled price from Internationalisless than the cost of some third party

    parts. Then consider the added valueof dramatically faster installation timefor the body builder. Also consider thereduction in problems and potentialtruck damage that customers can avoidduring the body building process. It alltranslates to faster body installation andincreased uptime for the customer.

    The process also

    saves money. The

    installed price from

    Internationalis

    less than the cost

    of some third party

    parts.

    The process also

    saves money. The

    installed price from

    Internationalis

    less than the cost

    of some third party

    parts.

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    Study Guide 21

    Electrical Options

    The following section addressesvirtually all InternationalTruck electrical

    options and body integration features.First, areas not related to remote powermodules are covered. They include:

    Cab interior

    Stop, turn, tail, marker, and backup lights

    Trailer lighting

    Wiring extensions

    External lights (without a remotepower module)

    Engine speed control (without aremote power module)

    Remote start/stop

    And air accessories

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    NOTES

    22 An Introduction to Diamond Logic Electrical System Service

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    NOTES

    Study Guide 23

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    24 An Introduction to Diamond Logic Electrical System Service

    Body Integration Options

    Features related to remote powermodules are covered together, since

    an inventory of outputs and inputs mustbe kept for all remote power modulerelated options.

    General/exterior light powerpackages

    PTO accommodation

    High amperage power outputs Indicator light systems

    And engine speed control with aremote power module.

    Before we review code options,keep in mind that the electrical featurecodes are broken down into three main

    categories: 595 codes, 08 codes, and60 codes. Features from other salescode groups, such as 12, 13 and 16,are also discussed when appropriate.

    The 595 codes are software partnumbers for Internationaldesignedelectrical features. These 595 codes

    contain the necessary software toimplement the control of features suchas headlights, wipers, air conditioning,fog lights, turn signals, dome lights,mirror heat, electric horn, fuel gauge,etc. 595 codes are used to manage thesoftware for both the 08 Electrical codesand the 60 Body Integration codes.

    The 595 codes

    are software

    part numbers for

    International

    designed electrical

    features.

    The 595 codes

    are software

    part numbers for

    International

    designed electrical

    features.

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    Study Guide 25

    The 08 Electrical codes providea means to order electrical optionsthat may contain both custom wiringand software 595 codes to perform a

    specific vehicle function. These add-on08 features are generally not specific toany vehicle application and are usuallyopen to many vehicle models.

    The 60 Body Integration codefeatures provide a means to orderoptions for very specific body

    equipment control functions. Featuressuch as indicator light systems,switches with user selectable interlocks,PTO controls, three-way switch control,and multiple engine speed controloptions. Each of these options weredesigned to make installation of thebody on an Internationalchassis

    easier with improved functionality andperformance.

    Keep in mind that the electricalcomponent body builder book, CT-471lists all 08, and 60 codes pertinent tobody integration, including connectorlocations and wiring information. The

    electrical component body builder book,also includes a technical descriptionof each code, and the 595 softwarerequired for each feature. Any or allprogrammable parameters with defaultsettings are included.

    Keep in mind

    that the electrical

    component body

    builder book, CT-

    471 lists all 08,

    and 60 codes

    pertinent to bodyintegration,

    including

    connector

    locations and

    wiring information.

    Keep in mind

    that the electrical

    component body

    builder book, CT-

    471 lists all 08,

    and 60 codes

    pertinent to bodyintegration,

    including

    connector

    locations and

    wiring information.

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    26 An Introduction to Diamond Logic Electrical System Service

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    NOTES

    Study Guide 27

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    28 An Introduction to Diamond Logic Electrical System Service

    ELECTRICAL FEATURESOVERVIEW

    Cab Electrical Features

    These are the in-cab poweraccessories:

    08518 provides a plug-in cigar lighter

    08718 provides a power sourcewith a cigar type receptacle.

    08WCK gives the customer a cabpower source with two-post typeterminals for portable poweredelectrical equipment that goes inthe cab.

    All of these options are battery fedwith power at all times.

    CB Radio Accommodation

    Package

    Code 08RCB gives the customera header mounted CB radioaccommodation package. Power isaccessory fed. 08RCB provides apower source and two antenna bases.It also includes power, ground, andantenna wiring to the overhead console.

    The 08RBK option provides two CBantennas. These antennas provide fullbandwidth transmission and reception

    MODULE IIMODULE II

    08WCK gives

    the customer a

    cab power source

    with two post

    type terminals

    for portable

    powered electrical

    equipment that

    goes in the cab.

    08WCK gives

    the customer a

    cab power source

    with two post

    type terminals

    for portable

    powered electrical

    equipment that

    goes in the cab.

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    Study Guide 29

    of CB frequencies, and are 4.0 feet inlength

    Option 08REA provides a two-way

    radio battery feed connection with 20amp fuse protection, and a switchedignition feed with 5 amp fuse protection.The wire ends are heat-shrinked inrubber tubing for protection and a 10foot coil is taped to the base harness.The wiring is routed to the lowerpassenger side instrument panel by

    the engine cover. It includes a two-waywiring harness.

    Code 08RGA two-way wiring effectsprovide the same features as 08REA,except that the wires are routed to thecenter of the header console in the cabfor a header mounted two-way radio.

    Power Windows, Power Locks,

    or Keyless Entry Options

    Code 16WJU in the cab componentgroup, provides two power windowsand two power locks for a standard cab.

    Code 16WJV in the cab componentgroup provides four power windowsand locks for crew cabs.

    Code 16WKZ adds a keyless entrysystem with lock, unlock, panic andauxiliary buttons. It includes one key fob.

    Option 08REA

    provides atwo-way radio

    battery feed

    connection with

    20 amp fuse

    protection and a

    switched ignition

    feed with 5 ampfuse protection.

    Option 08REA

    provides atwo-way radio

    battery feed

    connection with

    20 amp fuse

    protection and a

    switched ignition

    feed with 5 ampfuse protection.

    16WJU in the cab

    component group,

    provides 2 power

    windows and 2power locks for a

    standard cab.

    16WJU in the cab

    component group,

    provides 2 power

    windows and 2power locks for a

    standard cab.

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    30 An Introduction to Diamond Logic Electrical System Service

    This feature is available on both twodoor and four door cabs.

    In-Cab Lighting Options

    Code 08WPJ provides two courtesylights mounted under the instrumentpanel for standard cabs.

    Code 08WPK provides four courtesylights. Two are mounted under theinstrument panel and two are for rear

    doors on crew cabs.

    Stop, Turn, Tail, Back Up Light

    Standard rear lighting combinesstop and turn lights in a single lampassembly on each side at the rear of thevehicle. This standard configuration isappropriate for applications that requireonly one combined stop-turn-taillight perside when no additional marker or back-up lights are needed.

    However, if the customer needsadditional separate or combined stopand turn lights, up to four lights per side,or additional marker, or backup lights08HAB or O8HAE stop-turn-taillightsare appropriate feature codes.

    Code 08HAB refers to a back ofcab wiring and 08HAE provides endof frame wiring. These features also

    Standard rear

    lighting combines

    stop and turn lights

    in a single lampassembly on each

    side at the rear of

    the vehicle.

    Standard rear

    lighting combines

    stop and turn lights

    in a single lampassembly on each

    side at the rear of

    the vehicle.

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    Study Guide 31

    include a 20 amp accessory feed. The20 amp feed can be used for anythingyou want, gated on or off with anignition key, such as spot lights with

    integral switches or for continuousequipment power when the key is in theignition position.

    These features provide individualweather sealed connectors for bothseparate stop/turn and combined stop/turn lights. The choice for either lighting

    configuration is available with both ofthese features.

    Be aware that if LED stop/turn lightswill be used, more than four lights canbe added per side.

    Another option for stop, turn, and tail

    lighting is 08HAA. It provides the wiresto drive up to seven stop and seventurn lights per side for heavy lightingrequirements. This feature provides onlyseparate turn and stop lights and taillights, and the ability to drive additionalmarker lights. It also provides a 30 ampaccessory controlled feed that can

    be used for added lights with integralswitches or equipment power.

    Code 08HAA is only required by lessthan 10 percent of customers. Typicalapplications that require this featureinclude those that will add several turnlights along the side of the vehicle and

    Be aware that

    if LED stop/turn

    lights will be used,

    more than four

    lights can beadded per side.

    Be aware that

    if LED stop/turn

    lights will be used,

    more than four

    lights can beadded per side.

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    32 An Introduction to Diamond Logic Electrical System Service

    upper and lower stop lights and turnlights.

    Unlike 08HAB and 08HAE, this

    option code does not provide aconnector, but provides a bundle ofblunt cut wires located at the end of theframe on the drivers side.

    Trailer Lighting Options

    For towing a trailer, additional lighting

    and brake codes are required.

    You must first be aware that there areseparate codes for straight trucks andtractors.

    Code 08TME provides a seven-waysocket at the end of the frame on thedrivers side for separated stop and turnlights. The center pin provides power tothe ABS module.

    To add this option with air brakesor no brakes with combined stopturn taillights code 08TMG, TrailerConnection Socket for CombinedLights, is appropriate.

    For trailers equipped with electricbrakes, use codes 08HAG or 08HAH:Accommodation Package for electrictrailer brake. 08HAG provides separatestop/turn lighting while 08HAH provides

    For towing a

    trailer, additional

    lighting and

    brake codes are

    required.

    For towing a

    trailer, additional

    lighting and

    brake codes are

    required.

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    Study Guide 33

    combined stop/turn lighting. This optionincludes blunt cut wires at the end ofthe frame for electric trailer brakes andconnections in the cab for the customer

    supplied electric trailer brake controller.The body builder can use the wireslocated at the end of the frame with oneor more trailer sockets of their choice,which are also customer supplied.

    For tractors, a seven-way socketat the back of the cab is standard.

    Optional codes 08THG and 08THHprovide a second seven-way trailersocket configuration for the purposeof providing vehicle battery powerto the trailer. This feature is used toaccommodate accessories such ascargo lights. With 08THG, the 30 ampauxiliary power source is directly fed

    from the battery through a switch inthe instrument panel. With 08THH, theignition key must be on to enable theauxiliary power.

    Code 08NAA Tail Light WiringModified, adds 8 feet to taillight wiring.The harness is bundled and tie wrapped

    to the frame rail. Internationalsuppliedtaillights may be remounted on thevehicle body, up to a distance of 8 feetfrom the pre-option factory location.

    Specifically appropriate for beveragebody applications that modify and dropthe frame, 08WEB adds six additional

    For tractors, a

    seven-way socket

    at the back of the

    cab is standard.

    For tractors, a

    seven-way socket

    at the back of the

    cab is standard.

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    34 An Introduction to Diamond Logic Electrical System Service

    feet of chassis wiring, including ABSsensors, stop, turn, tail, and back uplights. This option allows the electricalsystem to be quickly and safely

    modified to accommodate frame-railmodifications.

    Exterior Lights

    Now well look at the external lightingoptions on the chassis:

    Code 08WLL provides a pedestalmounted work light at the back of thecab with a switch on the instrumentpanel. This option is only available on4000, 7000, and 8000 series tractors.

    Code 08WMA provides a toggleswitch for a work light on the instrument

    panel and wiring for a customerfurnished light installed at a location oftheir choice.

    By default, both the work light andthe work light accommodation will timeout two hours after the key is removed,although this time can be adjusted with

    programming. In addition, these featurescan be turned on from the auxiliarybutton of the key fob if the keyless entryfeature is purchased.

    This accommodation package canbe used for any added switched lightingthat requires less than 10 amps. For

    By default, both

    the work light and

    the work light

    accommodationwill time out two

    hours after the

    key is removed,

    although this time

    can be adjusted

    with programming.

    By default, both

    the work light and

    the work light

    accommodationwill time out two

    hours after the

    key is removed,

    although this time

    can be adjusted

    with programming.

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    Study Guide 35

    example, cabinet lights, cargo lights,work light, strobe light, or van bodydome light. Please note that this featurewill operate with the key removed.

    For lighting that requires extrapower, option 08XBK provides a two-position backlit latched rocker switchdelivering 40 amps of power. Power isavailable only in ACCESSORY or RUN.This option places one blunt-cut wirestrapped near the fuse box in the engine

    compartment. Be aware that this optionis only available on a 4000 and 7000series chassis.

    This option works well for lights orother equipment requiring more than20 amps but less than 40 amps. Forexample, lights bars.

    On the 8000 model, code 08XBJprovides 30 amps of power throughan auxiliary switch that includes afuse and relay. Power is available inACCESSORY or RUN again, since thisis a 08 code option, this code is notdriven through a remote power module.

    This option places one blunt-cut wirestrapped near the fuse box in the enginecompartment.

    This option is appropriate for a loadlight used to illuminate the hook up.

    Code 08585 provides a toggle

    On the 8000

    model, code 08XBJ

    provides 30 amps

    of power through

    an auxiliary switch

    that includes a

    fuse and relay.

    On the 8000

    model, code 08XBJ

    provides 30 amps

    of power through

    an auxiliary switch

    that includes a

    fuse and relay.

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    36 An Introduction to Diamond Logic Electrical System Service

    switch and wiring for driving lights orfog lights mounted by the customer.

    Codes 08WPL, 08WPM, 08WLM, &

    08WLN provide two fog lights mountedin the bumper, plus a switch in theinstrument panel.

    Code 08WPL provides two amber,oval fog lights, with H355W halogenbulbs.

    Code 08WPM provides two clear,oval fog lights, with H355W halogenbulbs.

    Code 08WLM provides two Petersonamber rectangular halogen fog lights.

    Code 08WLN provides two Peterson

    clear rectangular halogen fog lights.

    Code 08THJ provides 3 feet ofwiring for auxiliary front head lights andturn signals for front plow applications.A seven-pin connector is provided tosupply high beam, low beam, park lightsand turn signals for the plow lights.

    This feature is only available on 7000series models, though a kit may bepurchased through Service Parts forother models.

    Code 08THV provides a frontharness for guide post lights. This

    Code 08THJ

    provides 3.0 feet of

    wiring for auxiliary

    front head lights

    and turn signals

    for front plowapplications.

    Code 08THJ

    provides 3.0 feet of

    wiring for auxiliary

    front head lights

    and turn signals

    for front plowapplications.

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    Study Guide 37

    option provides connectors at theheadlights for customer supplied guidepost lights.

    Code 08TMH provides wiring in theroof with a 20-amp maximum loadand switch in the instrument panel forcustomer supplied roof lighting.

    Code 08TMK accommodates alighted-roof air shield. Hookup is atthe right rear side of the cab roof. The

    maximum load is 10 amps with theparking lights and accessory/ignition on.

    Lights On With Wipers is availableonly after the vehicle is built using theICAP or the Diamond Logic Builderprogram. It is enabled by turning on aprogrammable parameter in the ESC.

    When Lights On With Wipers isenabled, the park lights and headlightsturn on automatically with the wipers. Ifthe wipers are turned off, the headlightsremain on until the head light switch iscycled on then off.

    Hazard Override Stop

    Another safety related feature isstop light override. The following is thestandard function when hazard lightsare activated and the brake pedal isdepressed:

    Code 08TMK

    accommodates

    a lighted-roof air

    shield.

    Code 08TMK

    accommodates

    a lighted-roof air

    shield.

    When Lights

    On With Wipers

    is enabled, the

    park lights and

    headlights turn on

    automatically with

    the wipers.

    When Lights

    On With Wipers

    is enabled, the

    park lights and

    headlights turn on

    automatically with

    the wipers.

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    38 An Introduction to Diamond Logic Electrical System Service

    First, on a truck or tractor withouta trailer, the hazards stop flashingand the rear lights burn steadily onthe chassis.

    With separate stop, tail, turn, andhazard lights, the hazard lightscontinue to flash.

    Standard front and side turn andhazard lights continue to flash.

    Many fuel haulers and other

    hazardous chemical carriers requireoption 08THN, Hazard OverrideStop, to make legal stops at railroadcrossings.

    When this feature is ordered, thehazards will continue flashing whenthe service brakes are applied. It is for

    vehicles with combination stop andturn lamps.

    This feature may also be enabledafter the vehicle is built using the ICAPor Diamond Logic Builder program.

    Options for 12-Volt Fused

    Power Outside The Cab.

    Code 08WHZ provides an eight-position MAXI fuse block, pre-wired tothe battery and mounted in the enginecompartment fuse and relay box. Thisoption provides eight MAXI fuse-protected connection points to supply

    Code 08WHZ

    provides an

    8 position

    MAXI Fuse Block,pre-wired to

    the battery

    and mounted

    in the engine

    compartment fuse

    and relay box.

    Code 08WHZ

    provides an

    8 position

    MAXI Fuse Block,pre-wired to

    the battery

    and mounted

    in the engine

    compartment fuse

    and relay box.

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    Study Guide 39

    unswitched battery power for high-current body electrical loads. Each fuseposition can accept up to a 60-ampMAXI fuse or circuit breaker.

    This feature provides high-currentpower and it protects the electrical wireharness in the event of a short circuit.Code 08WHZ is great for applicationsthat require continuous power, such aslight bars, electric motors or pumps.

    The customer supplies the fuses, theoutput fuse terminal, and wiring to theload device.

    Engine Control

    Internationalhas a wide variety ofways to provide remote engine speedcontrol, speedometer, and tachometersignals for remote mounted gauges.

    The first ones are engine orderingoptions rather than electrical options.Since these options dont include aremote power module, programmableoperation, or interlocking, is limited withthese choices. Programmable speedcontrol options will be discussed in thenext section.

    Engine option 12VYC provides wiringfor connection to customer-suppliedswitches to perform preset or variableremote engine speed control.

    International

    has a wide variety

    of ways to provide

    remote engine

    speed control,

    speedometer,

    and tachometer

    signals for remote

    mounted gauges.

    International

    has a wide variety

    of ways to provide

    remote engine

    speed control,

    speedometer,

    and tachometer

    signals for remote

    mounted gauges.

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    40 An Introduction to Diamond Logic Electrical System Service

    The 12VYC feature provides a bundleof blunt cut wires along the enginevalve cover. Control modes include twopreset speeds, variable speed control, a

    vehicle speed signal, and a tachometersignal.

    Examples of applications thatcommonly mount a remote mountedswitch to control engine speed whilethe vehicle is stationary, include refuse,rear packers, recovery, roll back, and

    utility.

    One example of the use of thespeedometer signal is for salt spreaderequipment. The signal is used to controlthe amount of salt dispensed as afunction of vehicle speed.

    Option 12VXY provides a remotelymounted module that provides all of thesignal interfaces of 12VVW. This featuremust be installed if remote pedal orengine warning lights are required witha VT-365 or I-6 engine.

    Engine option code 12VXT provides

    variable engine speed control withsteering wheel mounted switches.

    Engine option code 12VXU providestwo presets controlled by steeringwheel switches.

    One example

    of the use of the

    speedometer

    signal is for

    salt spreader

    equipment

    One example

    of the use of the

    speedometer

    signal is for

    salt spreader

    equipment

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    Study Guide 41

    Engine option code 12VXV providesmobile variable engine speed controlwith steering wheel switches.

    There are additional engine speedcontrol options in the 60 Series BodyIntegration Features. These 60 Seriesfeatures use the remote power module.

    These features increase the enginespeed to the first preset in the stationarymode using various activation options.

    There are codes for utility, recovery,refuse, and other applications.

    Refer to the next module of thisprogram and the CT-471 electricalcomponent book for more informationon these features.

    Remote Engine Start/StopOptions

    This option provides remote start,stop, and restart of the engine from asingle switch control.

    For example, this gives the utilitytruck driver the ability to stop the engineonce the bucket is in position to performwork, and then restart the engine fromthe bucket once all work is completed.

    There areadditional engine

    speed control

    options in the

    60 Series Body

    Integration

    Features

    There areadditional engine

    speed control

    options in the

    60 Series Body

    Integration

    Features

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    42 An Introduction to Diamond Logic Electrical System Service

    Code 60ABD provides the sameremote start/stop function of 60ABCwith the addition of an emergency pumpmotor control. This feature is applicable

    to vehicles that will control both remotestart/stop and emergency pump triggerfrom the same input circuit. Code60ABD also includes programmabletime intervals.

    Both 60ABC and 60ABD provideone weather-sealed connector located

    on the center chassis. One wire is aconnection for a customer suppliedswitch for starting or stopping theengine. The second wire is an outputfor controlling the customer suppliedemergency pump relay. Both wires areground active.

    Feature code 08WJA provides apower source for a customer installedlift gate with loads up to 200 amps.The accommodation package includesa power cable to the end of the frameand switch in the instrument panellocated to the left of the gauge cluster.Additional benefits include:

    Automatic Lift Gate Disable:The lift gate is only enabled for aprogrammable time period when itis activated with the in-cab switch.The default is 1 hour.

    Both 60ABC and

    60ABD provide one

    weather sealed

    connector located

    on the center

    chassis.

    Both 60ABC and

    60ABD provide one

    weather sealed

    connector located

    on the center

    chassis.

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    Study Guide 43

    Road Speed Interlock:This feature prevents operationwhile the vehicle is in motion.

    Dead Battery Protection:This feature includes battery levelmonitoring to shut off the lift gateduring low voltage conditions withor without the engine running.Also, the cut-off voltage level isprogrammable.

    Driver Alarm:This feature provides an audiblealarm in the cab. It sounds duringlow voltage conditions. Again, thealarm duration is programmablewith a default of 60 seconds.

    Pre-Trip Exterior Light

    Inspection

    Code 08 WPZ provides apre-trip exterior light inspection. Whenactivated, the vehicle lights repeatedlyflash in a specific sequence to allow theoperator to verify that the exterior lightsare functioning. This enhancement

    provides the driver with the addedsense of security that the exterior lightsare working properly.

    To activate this feature, the driversimply presses the cruise switchessimultaneously while depressing andreleasing the brake pedal.

    Code 08 WPZ

    provides a

    pre-trip exterior

    light inspection.

    Code 08 WPZ

    provides a

    pre-trip exterior

    light inspection.

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    44 An Introduction to Diamond Logic Electrical System Service

    The light test sequence tests:

    Plow high beams

    Park lights

    Fog lamps, if installed

    Headlights (low and high beam)

    Right/left front/rear turn lights

    And Brake lights

    Air Control

    Codes 08WGA, 08WGB, 08WGC,and 08WGD provide one to fournormally closed pilot air sources atapproximately 4 CFM. They include aswitch in the cab for each air source.

    With these options, air control isonly available when the key is in the

    accessory or run position. These airsolenoids will exhaust when the key isoff so safety critical functions that couldcause unexpected machine movementshould not be used with these options.Air solenoids are commonly appropriatefor any kind of water valve application,such as a fire truck or street sweeper.

    Remote Power Modules and

    Related Features

    Remote power modules are thebody builders gateway into theInternationalelectrical system. Thesemodules can be utilized to power and

    Remote power

    modules are the

    body builders

    gateway into the

    International

    electrical system.

    Remote power

    modules are the

    body builders

    gateway into the

    International

    electrical system.

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    Study Guide 45

    control many different types of addedequipment. These integration optionsplace six switches in the instrumentpanel plus the remote power module,

    which contains six 20-amp outputs, forcontrolling lights or other loads requiredfor a vehicles application, up to 80amps total per module.

    Remote power module features areoffered from Internationalin two majorcategories, one for simple lighting

    control and the other for controllingmultiple types of body equipment.

    The first type is offered as 08 typeelectrical code packages. Thesepackages include six center-stablemomentary switches, power modules,and software to run the power module.

    These pre-package options includegeneral purpose three-way outputcontrol between the switches in thedash, remote power module inputs, andthe remote power module outputs.

    This means that switch one controls

    remote power module output one,switch two controls output two andso on.

    The 08 remote power modulefeatures are commonly used for bodylighting and accessories that dontrequire interlocks with other equipment.

    Remote power

    module features

    are offered from

    International

    in two major

    categories,

    one for simple

    lighting control

    and the other for

    controlling multiple

    types of body

    equipment.

    Remote power

    module features

    are offered from

    International

    in two major

    categories,

    one for simple

    lighting control

    and the other for

    controlling multiple

    types of body

    equipment.

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    46 An Introduction to Diamond Logic Electrical System Service

    Code 08WSM places the remotepower module under the cab whilecode 08WSK places the remote powermodule at the end of frame.

    Code 08SAJ places two remotepower modules under the cab andplaces 12 momentary switches in thedash.

    Control of Multiple Types of

    Body Equipment

    The second type of remote powermodule options are offered as 60 codeBody Integration Features. Rather thanremote power module packages, these60 codes are designed to providespecific features for individual bodyfunctions.

    These power modules can beutilized to power and control manydifferent types of added equipmentwith additional software. The basepackage for integration includes sixtwo-position latched rocker switches inthe instrument panel, plus the remotepower module, which contains six 20-amp outputs, for controlling lights orother loads required for a vehiclesapplication, up to 80 amps total permodule.

    With this feature option, a remote

    power module is provided with six

    These power

    modules can be

    utilized to power

    and control many

    different types of

    added equipment

    with additionalsoftware.

    These power

    modules can be

    utilized to power

    and control many

    different types of

    added equipment

    with additionalsoftware.

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    Study Guide 47

    outputs for components such as strobelights, scene lights, work lights, andequipment power.

    By adding more 60 code features,the functionality of the remote powermodule can expand to include readinginputs from boom sensors and tailgatesensors. Then these signals can befed to indicator lights on the dash. Or60 code features can provide remoteswitching or inter-locks.

    Code 60AAA, remote power module,provides a remote power module underthe cab along with six latched rockerswitches in the dash.

    Code 60AAB, remote power module,provides two remote power modules

    under the cab along with 12 latchedrocker switches in the dash.

    In addition, 060AAA or 0606AABordered with other 60 codes offer thefollowing additional features:

    Windowed rocker switches with

    package of switch labels toaccurately apply customized namesto the switches for the driver.

    Use ICAP or Diamond LogicBuilder to determine theassignment of feature names to therocker switches and the remotepower module inputs and outputs.

    By adding more60 code features,

    the functionality

    of the remote

    power module can

    expand to include

    reading inputs from

    boom sensors andtailgate sensors.

    By adding more60 code features,

    the functionality

    of the remote

    power module can

    expand to include

    reading inputs from

    boom sensors andtailgate sensors.

    Use ICAP or

    Diamond Logic

    Builder to

    determine the

    assignment of

    feature names

    to the rocker

    switches and the

    remote power

    module inputs and

    outputs.

    Use ICAP or

    Diamond Logic

    Builder to

    determine the

    assignment of

    feature names

    to the rocker

    switches and the

    remote power

    module inputs and

    outputs.

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    48 An Introduction to Diamond Logic Electrical System Service

    One to one mapping betweenthe switches and the remotepower module outputs if no other60 codes are ordered beyond

    060AAA or 060AAB.

    The ability to mix and match theaddition of the 60 codes in aflexible cafeteria menu fashion.

    If any remote power moduleoutputs are not assigned to other60 codes, the Internationaldata

    processing system will map allremaining unused outputs toavailable rocker switches in thedash.

    Switches for body integrationfeatures populate in the nextavailable location in the switch

    pack after other higher priorityelectrical options that use a latchedrocker switch are installed.

    Control of a PTO on Body

    Equipment

    The following features providethe optimal control of a PTO. Thesefeatures provide a switch in the dashfor engagement and use portions ofRemote Power module inputs andoutputs to complete the feature:

    PTO indicator light.These features include a switch in

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    Study Guide 49

    the instrument panel, as well as,a gauge cluster PTO light that islit only when a feedback switchindicates the PTO is engaged.

    In other words, it uses a RemotePower Module input.

    PTO Hour Meter.This feedback also drives a PTOhour-meter located in the gaugecluster display that keeps trackof PTO hours when the engine is

    running.

    Programmable Parameters.Additionally, each PTOaccommodation feature includes aseries of programmable parametersto customize the control of thisequipment. For example, over-

    speed protection, interlocking, andre-engagement criteria. Refer to theElectrical Components section ofthe CT-471 manual for a completelist of default and optional settings.

    The only limit is that only one PTOaccommodation package feature may

    be added per vehicle.

    Codes 60/ABA, 60ABB, 60ABE,60ABK, 60ABL provide PTOAccommodation.

    Use the chart within the bodybuilder book to choose the proper PTO

    Additionally,

    each PTO

    accommodation

    feature includes

    a series ofprogrammable

    parameters to

    customize the

    control of this

    equipment.

    Additionally,

    each PTO

    accommodation

    feature includes

    a series ofprogrammable

    parameters to

    customize the

    control of this

    equipment.

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    50 An Introduction to Diamond Logic Electrical System Service

    accommodation based on the type ofengagement. Whether they are cable orlever actuated, electric driven, hydraulicactuated, air clutch type or, air non-

    clutch type.

    When the type of engagement isntavailable, use the Transmission Typechart as an alternative.

    The first four PTO accommodationfeature options in the chart require one

    remote power module input and oneremote power module output. Featurecode 60ABA requires one remotepower module input.

    Be aware that code 60ABB includesadditional wires, due to the highamperage requirement to electrically

    engage this PTO. Refer to the ElectricalComponent Body builder book, CT-471,for more information on how to connectthis feature.

    Another way to achieve PTOaccommodation for air shifted PTOs is13XAA, dash-mounted PTO control.

    This option provides a rocker switchin the dash and a frame mountedair solenoid at the back of cab tocontrol the PTO. Software controlledprogrammable functions may beadjusted with the ICAP or DiamondLogic Builder software tool to tailor

    When the type

    of engagement

    isnt available, use

    the Transmission

    Type chart as an

    alternative.

    When the type

    of engagement

    isnt available, use

    the Transmission

    Type chart as an

    alternative.

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    Study Guide 51

    multiple interlocks for engagement,disengagement and re-engagement ofthe PTO.

    This feature is delivered with allinterlocks turned off. Whether a PTOis controlled by an electric poweroutput of a remote power module oractuated by the air solenoid of 13XAA,all interlocks are established by settingthe programmable parameters in the595 software feature codes that control

    various aspects of the PTO function.Please refer to the PTO section ofthe CT-471 body builder book for acomplete description of the selectionsand interlocks available for the PTOfeatures.

    By selecting code 16 WLM with

    13XAA, a PTO hour meter and a PTOindicator light in the gauge cluster helpprovide a complete solution.

    The basic difference between the13XAA option and the 60 seriesoption is 13XAA provides a simple anddirect control of air shifted PTOs for

    vehicles that do not require other bodyintegration features.

    The PTO features offered with remotepower modules:

    Provide an electric drive outputthat may be used to actuate a PTO

    By selecting

    code 16 WLM with13XAA, a PTO hour

    meter and a PTO

    indicator light in

    the gauge cluster

    help provide a

    complete solution.

    By selecting

    code 16 WLM with13XAA, a PTO hour

    meter and a PTO

    indicator light in

    the gauge cluster

    help provide a

    complete solution.

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    52 An Introduction to Diamond Logic Electrical System Service

    of many different types, includingair shifted as long as a customersupplied air solenoid is installedbetween the remote power module

    output and the PTO mechanism.

    Provide other functions using thesame remote power module suchas remote engine speed control,general purpose body lighting orindicator light, and alarm systems.

    As a base option, six two-positionlatched rocker switches, are includedwith each 60 series remote powermodule.

    Options 60ACS, 60ACT, and60ACU, provide three-positionmomentary rocker switches with ON

    indicator mounted on the dash. Theseoptions modify 60 series remote powermodule options to provide three-wayswitching functionality.

    60ACS provides one switch, 60ACTprovides two switches, and 60ACUprovides three switches.

    Each in-cab switch controls a remotepower module output. In addition, aremote power module input will alsocontrol that same output. For example,to turn on a cabinet or bin light frominside the cab with a dash mountedswitch, and from outside the cab with

    Options 60ACS,

    60ACT, and

    60ACU, provide

    three-positionmomentary rocker

    switches with ON

    indicator mounted

    on the dash.

    Options 60ACS,

    60ACT, and

    60ACU, provide

    three-positionmomentary rocker

    switches with ON

    indicator mounted

    on the dash.

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    Study Guide 53

    a body mounted switch. The in-cabprovided switch is a three-positionmomentary style switch. The softwarewill latch the output on if either switch

    is rocked up. Latching the software inlieu of the switch allows control frommultiple switches on the vehicle.

    Power is only available in theaccessory or run position. Each switchrequires one remote power moduleinput and one output.

    For example, to turn on a cabinet orbin light from inside the cab with a dashmounted switch, and from outside thecab with a body mounted switch, one ofthese switches is needed.

    These features are defaulted

    to vehicle road speed but may bealtered to operate from other interlockconditions, using ICAP or the DiamondLogic Builder software, once thevehicle is delivered.

    Options 60ACG and 60ACH,provide two position, latched, rocker

    switches. Each switch is backlit withan on indicator. Load maximum is 20amps. Output disengages when thevehicle exceeds 30 mph and additionalinterlocks are programmable.

    These features are perfect for rear

    Power is only

    available in the

    accessory or run

    position.

    Power is only

    available in the

    accessory or run

    position.

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    54 An Introduction to Diamond Logic Electrical System Service

    shining lights. If the driver accidentallyleaves a light on and begins drivingdown the road, these lights will turn offwhen the vehicle speed reaches 30

    mph.

    Option 60ACG requires one outputand 60ACH requires two remote powermodule outputs.

    Equipment Control of High

    Amperage Outputs

    Option 60ACE simply combines thepower of two remote power moduleoutputs to provide a maximum of 40amps of auxiliary power.

    For example, this option works wellwith high amperage lights, such as

    those used in recovery or snow plowoperations.

    Equipment Warning and

    Alarm System

    Code 60AJC for refuse applicationsprovides two indicator lights in thegauge cluster, one for gate open andone for rear alert. It includes an audiblealarm. This option is programmable withvarious switch positions.

    Option 60ACE

    simply combines

    the power of two

    remote power

    module outputs to

    provide a maximum

    of 40 amps ofauxiliary power.

    Option 60ACE

    simply combines

    the power of two

    remote power

    module outputs to

    provide a maximum

    of 40 amps ofauxiliary power.

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    Study Guide 55

    This light/alarm combination can beused to signal the driver to stop or moveor it can provide any other requiredsignal.

    Code 60AJC uses two remote-powermodule inputs.

    Option 60AJD for utility applicationsprovides two indicator lights in thegauge cluster, one for boom deployed,one for outriggers not stowed. It

    includes an audible alarm andinterlock to the parking brake.

    This feature includes twofunctionalities that are common in utility,crane or other applications that willutilize outriggers and/or a boom. Theboom-out-of-stow and outriggers-out-

    of-stow indicator lights in the gaugecluster are triggered by remote powermodule inputs that can be connected toboom sensors and/or outrigger sensors.There are programmable options thatsound the in-cab audible alarm if thevehicle moves from the stationaryposition and one of these indicator

    lights is illuminated signaling the driverthat the boom or outriggers are notstowed.

    60AJD for utility

    applications

    provides two

    indicator lights inthe gauge cluster,

    one for boom

    deployed, one for

    outriggers not

    stowed.

    60AJD for utility

    applications

    provides two

    indicator lights inthe gauge cluster,

    one for boom

    deployed, one for

    outriggers not

    stowed.

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    56 An Introduction to Diamond Logic Electrical System Service

    Remote Engine Speed Control

    There are additional engine speedcontrol features in the 60 series of

    body-integration features. Thesefeatures utilize the remote powermodule inputs.

    These features increase the enginespeed to the first preset in the stationarymode using various activation options.There are codes available for utility,

    recovery, refuse, and other applications.

    Make sure that the engineprogramming feature, 12VXU for presetengine speed control, is ordered withthe vehicle if any of these 60 codes areused.

    Since these codes are detailed andcomplex, refer to the CT-471 electricalcomponent book, to spec 60 codes forthrottle controls.

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    NOTES

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    60 An Introduction to Diamond Logic Electrical System Service

    SERVICING ELECTRICALOPTIONS AND INTEGRATED

    FEATURESLaunching Diamond Logic

    Builder ISIS

    To locate vehicle specific electricaloption and parameter information,navigate to the Vehicle Information

    screen of ISIS

    and enter the VINnumber.

    Then press the Submit button.

    First, if an Integrated Featuresbutton appears, this indicates thatelectrical feature options have been

    installed by the factory. This buttongives you access to a list of all theinstalled electrical options including allparameters.

    Detailed diagrams are provided thatexplain how the ESC and any remotepower modules are wired.

    In addition, all switch locations areincluded in graphic form.

    Second, if the Custom Logic buttonappears, this is an indication that thereis custom programming for the vehicle.

    MODULE IIIMODULE III

    To locate

    vehicle specific

    electrical option

    and parameterinformation,

    navigate to the

    Vehicle Information

    screen of ISIS

    and enter the VIN

    number.

    To locate

    vehicle specific

    electrical option

    and parameterinformation,

    navigate to the

    Vehicle Information

    screen of ISIS

    and enter the VIN

    number.

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    Study Guide 61

    In this case, the Custom Logicbutton provides detailed andcomprehensive ladder graphics thatexplain the custom logic. All ESC and

    remote power module customization isincluded.

    Again, customized switchesare included in graphic form withan explanation of any customizedprogramming. Diagnostic information isalso provided to help the technician in

    the troubleshooting process.

    Third, if both the Integrated Featuresand Custom Logic buttons appear,this is an indication that there areelectrical options as well as customprogramming.

    In this case, ISISprovides asummary of the electrical options aswell as the ladder graphics. Again,all ESC, Remote Power Module, andCustomized Switches are included.

    Fourth, if no button appears, this isan immediate indication that the vehicle

    has no electrical options or customizedprogramming.

    As you can see, access tofactory installed electrical options,custom logic, parameters, andcustomized programming is quick andstraightforward.

    Diagnostic

    information is also

    provided to help

    the technician in

    the troubleshootingprocess.

    Diagnostic

    information is also

    provided to help

    the technician in

    the troubleshootingprocess.

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    62 An Introduction to Diamond Logic Electrical System Service

    However, a good working knowledgeof electrical integration takes carefulattention and, initially, an investment oftime.

    But once you are able to gain a levelof comfort and routine, these tools willbecome as easy to use as any other.

    Please consult ISISfor help withany other questions you may have abouttroubleshooting the Diamond Logic

    electrical system.

    Please consultISISfor help

    with any other

    questions you

    may have about

    troubleshooting the

    Diamond Logic

    electrical system.

    Please consultISISfor help

    with any other

    questions you

    may have about

    troubleshooting the

    Diamond Logic

    electrical system.

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    NOTES

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    Study Guide 65