1

2 200-L32 BK-14

AG-C4111-7898

L-C123E-5179

C-C4130-6795

9X-1123ComponentPart Number

Single WireConnector

SocketPin

AG-C3130-6795

Pin or SocketNumber

Wire, Cable, or Harness Assembly Identification:Includes Harness Identification Letters and HarnessConnector Serialization Codes Harness Connector Serialization Code: The "C" stands

for "Connector" and the number indicates whichconnector in the harness. (C1, C2, C3, .....)

Part Number ForConnector Recepticle

Part Number forConnector Plug

Harness Identification Letter(s):(A, B, C, ..., AA, AB, AC, ...)

Plug

GroundConnection

325-AG135 PK-14

Circuit IdentificationNumber Wire Color

Wire Gauge

Harness identification code:This example indicates wire135 in harness "AG".

T

Ground (Case): This indicates that the component does not have a wire connected to ground.It is grounded by being fastened to the machine.

Ground (Wired): This indicates that the component is connected to a grounded wire. Thegrounded wire is fastened to the machine.

T

Switch (Normally Open): A switch that will close at a specified point (temp, press, etc.). Thecircle indicates that the component has screw terminals and a wire can be disconnected from it.

Receptacle

Switch (Normally Closed): A switch that will open at a specified point (temp, press, etc.).No circle indicates that the wire cannot be disconnected from the component.

PressureSymbol

TemperatureSymbol

LevelSymbol

FlowSymbol

Circuit BreakerSymbol

Reed Switch: A switch whose contacts are controlled by a magnet. A magnet closes thecontacts 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 sendermeasures the temperature or pressure. Its resistance changes to give an indication tothe 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. Theelectromagnet can open or close the switch part of the relay.

Solenoid: A solenoid is an electrical component that is activated by electricity. It has acoil that makes an electromagnet when current flows through it. The electromagnetcan open or close a valve or move a piece of metal that can do work.

Harness and Wire Symbols1 12 2

Sure-Seal connector: Typical representationof a Sure-Seal connector. The plug and receptaclecontain both pins and sockets.

Deutsch connector: Typical representationof a Deutsch connector. The plug contains allsockets and the receptacle contains all pins.

Symbols

Symbols and DefinitionsFuse - A component in an electrical circuit that will open the circuit if too much current flowsthrough it.

MAGNETIC LATCH SOLENOID - A magnetic latch solenoid is an electrical component that isactivated by electricity and held latched by a permanent magnet. It has two coils (latch and unlatch)that make electromagnet when current flows through them. It also has an internal switch that placesthe latch coil circuit open at the time the coil latches.

Harness And Wire Electrical Schematic Symbols

Fuse(5 Amps)

5A

KE

NR

50

72

-02

30

Pa

ge

,(D

ime

ns

ion

s:

39

inc

he

sx

28

inc

he

s)

KENR5072-02February 2007

C27 and C32 Industrial Engines and

Electrical SystemC32 Petroleum Engines

B2C1-UPTLD1-UPTWM1-UPSMP1-UP

© 2007 CaterpillarAll Rights Reserved

Printed in U.S.A.

ENGINE COOLANTTEMPERATURESENSOR A-C15

TURBO OUTLET(BOOST) PRESSURE

SENSOR A-C9

INTAKE MANIFOLDAIR TEMPERATURE

SENSOR A-C13

FUEL INJECTORHARNESS INTERFACE

CONNECTORSA-C3 AND A-C5

SERVICE TOOLCONNECTORE-C3 OR J63

PRIMARY ENGINESPEED/TIMING SENSOR(CRANK GEAR SENSOR)

A-C11

INLET AIR SHUTOFF SOLENOIDS

ATMOSPHERICPRESSURE SENSOR

A-C8

CONNECTOR E-C1 OR P1

LEFT FRONT VIEW(ENGINE SERIAL NUMBER PREFIX SMP)

RIGHT FRONT VIEW(ENGINE SERIAL NUMBER PREFIX SMP)

CUSTOMERCONNECTORE-C2 OR J61

CONNECTOR A-C1 OR P2

ELECTRONIC CONTROL MODULE (ECM)

FUEL HARNESSCONNECTOR A-C6

FUEL FILTER DIFFERENTIAL PRESSURE SWITCH M-C2 OR R-C2

FUEL PRESSURE SENSOR M-C4 OR R-C4

FUEL TEMPERATURE SENSOR M-C3 OR R-C3

ENGINE OIL PRESSURE SENSOR A-C7

SECONDARY ENGINE SPEED/TIMING SENSOR(CAM GEAR SENSOR) A-C12

RIGHT REAR VIEW(ENGINE SERIAL NUMBER PREFIXES TLD, TWM)

LEFT REAR VIEW(ENGINE SERIAL NUMBER PREFIX B2C

LEFT FRONT VIEW(ENGINE SERIAL NUMBER PREFIXES TLD , TWM)

RIGHT FRONT VIEW(ENGINE SERIAL NUMBER PREFIX B2C

DT CONNECTOR TABLE G-C1CLR-GA WIRE NAME POS TERM/PLUG

1 8T-8737BU-18 N782-G1 2 180-9340GN-18 N783-G2 3 180-9340WH-18 N784-G3 4 180-9340BU-18 N785-G4 5 180-9340

6 8T-8737ACCESSORY TABLE

QTY PART NAME P/N1 PLUG_AS. 155-22731 WEDGE 155-2263

CONNECTOR TABLE G-C2CLR-GA WIRE NAME POS TERM/PLUG

1 8T-8737BU-18 N782-G5 2 180-9340GN-18 N783-G6 3 180-9340WH-18 N784-G7 4 180-9340BU-18 N785-G8 5 180-9340

6 8T-8737ACCESSORY TABLE

QTY PART NAME P/N1 PLUG_AS. 155-22731 WEDGE 155-2263

CONNECTOR TABLE G-C3CLR-GA WIRE NAME POS TERM/PLUG

1 8T-8737BU-18 N782-G13 2 180-9340GN-18 N783-G14 3 180-9340WH-18 N784-G15 4 180-9340BU-18 N785-G16 5 180-9340

6 8T-8737ACCESSORY TABLE

QTY PART NAME P/N1 PLUG_AS. 155-22731 WEDGE 155-2263

CONNECTOR TABLE G-C4CLR-GA WIRE NAME POS TERM/PLUG

1 8T-8737BU-18 N782-G21 2 180-9340GN-18 N783-G22 3 180-9340WH-18 N784-G23 4 180-9340BU-18 N785-G24 5 180-9340

6 8T-8737ACCESSORY TABLE

QTY PART NAME P/N1 PLUG_AS. 155-22731 WEDGE 155-2263

CONNECTOR TABLE G-C5CLR-GA WIRE NAME POS TERM/PLUG

1 8T-8737BU-18 N782-G11 2 180-9340GN-18 N783-G10 3 180-9340WH-18 N784-G9 4 180-9340BU-18 N785-G20 5 180-9340

6 8T-8737ACCESSORY TABLE

QTY PART NAME P/N1 PLUG_AS. 155-22731 WEDGE 155-2263

DT CONNECTOR TABLE G-C6CLR-GA WIRE NAME POS TERM/PLUG

1 8T-8737BU-18 N782-G19 2 180-9340GN-18 N783-G18 3 180-9340WH-18 N784-G17 4 180-9340BU-18 N785-G12 5 180-9340

6 8T-8737ACCESSORY TABLE

QTY PART NAME P/N1 PLUG_AS. 155-22731 WEDGE 155-2263

G-S1N782-BU

G-S2N783-GN

G-S3N784-WH

G-S4N785-BU

FUELPRESSUREG-C2

ENGINE COOLANTTEMPERATUREG-C4

CONTROL MODULEG-C1

TACHOMETERG-C6

VOLTMETERG-C5

ENGINE OILPRESSURE

G-C3

EXTERNAL ENGINEHARNESS INTERFACE

F-C1

INJECTOR1 OR 12F-C3

INJECTOR3 OR 10F-C3

INJECTOR5 OR 8F-C4

INJECTOR7 OR 6F-C5

INJECTOR9 OR 4F-C6

INJECTOR11 OR 2F-C7

TERMINATIONRESISTOR

H-C6

BATTERYH-C5

INSTRUMENTPANELHARNESSINTERFACEH-C2

ENGINECONTROLMODULEH-C1

STARTER MOTORH-C3

STARTER MOTORH-C4

STARTRELAY

SERVICETOOL C-C6

TERMINATIONRESISTOR C-C20

WARNING LAMP DIAGNOSTICLAMP

MAINTENANCE DUE LAMP

MAINTENANCECLEAR SWITCH

C-C19

HI/LO IDLESWITCH C-C18

DIODE C-C13

START RELAY CONNECTORC-C5

CONTROL MODULEC-C7

JUMPER HARNESSINTERFACEC-C1

ENGINE COOLANTTEMPERATURE SENSORA-C15

ATMOSPHERICPRESSURE SENSORA-C8

BOOST PRESSURESENSOR A-C9

INTAKE MANIFOLD AIRTEMPERATURE SENSORA-C13

TIMINGCALIBRATIONPROBE A-C17

ELECTRONICCONTROLMODULE(ECM)A-C1

FUEL INJECTORHARNESS(EVEN)

A-C5

ENGINE OILPRESSURE SENSORA-C7

SECONDARY ENGINESPEED/TIMING SENSORA-C12

PRIMARY ENGINESPEED/TIMING

SENSORA-C11

FUEL HARNESSA-C6

FUELINJECTORHARNESS(ODD)A-C3

ENGINECOOLANT

TEMPERATURESENSOR

A-C15

TURBO OUTLET(BOOST)

PRESSURESENSOR

A-C9

INTAKE MANIFOLDAIR TEMPERATURESENSORA-C13

TIMINGCALIBRATIONPROBECONNECTORA-C17

CUSTOMERCONNECTOR

E-C2

ECM CONNECTORE-C1

GROUND STUDAND E-M1, E-M2TERMINALS

CUSTOMERCONNECTORE-C2

CAT SERVICETOOL CONNECTORE-C3TERMINATION

RESISTORCONNECTOR

E-C4

TERMINATION RESISTORCONNECTOR E-C4

ECMCONNECTOR

A-C1

ECMCONNECTOR

E-C1

GROUND STUDAND E-M1, E-M2TERMINALS

FUEL INJECTORHARNESS INTERFACECONNECTORSA-C3 & A-C5

ATMOSPHERICPRESSURE

SENSORA-C8

PRIMARY ENGINESPEED/TIMING SENSOR(CRANK GEAR SENSOR)

A-C11ENGINE OIL

PRESSURE SENSORA-C7

ENGINECOOLANTTEMPERATURESENSORA-C15

TURBO OUTLET(BOOST) PRESSURE

SENSORA-C9

INTAKE MANIFOLDAIR TEMPERATURE

SENSORA-C13

TIMING CALIBRATIONPROBE CONNECTORA-C17

THESE SENSORS ARE LOCATEDUNDER THE AFTERCOOLER.

SEE THE ILLUSTRATION FOR THESMP S/N PREFIX BELOW.

FUEL INJECTORHARNESS INTERFACECONNECTORA-C3

FUEL INJECTORHARNESS INTERFACECONNECTORA-C5ATMOSPHERIC

PRESSURESENSORA-C8

PRIMARY ENGINESPEED/TIMING SENSOR(CRANK GEAR SENSOR)

A-C11

ENGINE OILPRESSURE SENSORA-C7

ECM CONNECTOR E-C1 OR H-C1 OR P1

ECM CONNECTOR A-C1 OR P2

ELECTRONIC CONTROLMODULE (ECM)

FUEL TEMPERATURESENSOR R-C2

FUEL PRESSURESENSOR R-C3

SECONDARY ENGINESPEED/TIMING SENSOR(CAM GEAR SENSOR)A-C12

FUEL JUMPER HARNESSINTERFACE CONNECTORA-C6

ECM CONNECTORE-C1 OR H-C1 OR P1

ENGINE OIL PRESSURESENSOR (OLD LOCATION)A-C7

ECM CONNECTOR A-C1 OR P2

ELECTRONIC CONTROLMODULE (ECM)

FUEL TEMPERATURESENSOR P-C2

FUEL PRIMING PUMP AX-C2

FUEL PRESSURESENSOR P-C3

SECONDARY ENGINESPEED/TIMING SENSOR(CAM GEAR SENSOR)A-C12

FUEL JUMPER HARNESSINTERFACE CONNECTORA-C6

HARNESS 291-5534 CONNECTOR & SPLICE LOCATIONS& CONNECTOR TABLES

H-S3K990-GN

H-S2K900-YLH-S8

229-BK

H-S7150-OR H-S1

229-BK

H-S6101-RD

H-S5101-RD

CONNECTOR TABLE H-C1 CONTINUEDCLR-GA WIRE NAME POS TERM/PLUG

CONNECTOR TABLE H-C1 CONTINUEDCLR-GA WIRE NAME POS TERM/PLUG

AMP CONNECTOR TABLE H-C1CLR-GA WIRE NAME POS TERM/PLUG

1 8T-87372 8T-87373 8T-87374 8T-87375 8T-8737

BU-18 F426-H3 6 180-93407 8T-8737

GN-18 893-H1 8 180-9340BR-18 892-H2 9 180-9340

10 8T-873711 8T-873712 8T-873713 8T-873714 8T-873715 8T-873716 8T-873717 8T-873718 8T-873719 8T-873720 8T-873721 8T-873722 8T-873723 8T-873724 8T-873725 8T-873726 8T-873727 8T-8737

RD-18 F404-H4 28 180-9340GN-18 F420-H5 29 180-9340YL-18 F424-H6 30 180-9340

CONNECTOR TABLE H-C1 CONTINUEDCLR-GA WIRE NAME POS TERM/PLUG

31 8T-873732 8T-873733 8T-8737

GN-16 K990-H7 34 180-934035 8T-8737

36 8T-873737 8T-873738 8T-873739 8T-873740 8T-873741 8T-873742 8T-873743 8T-8737

WH-18 F716-H9 44 180-934045 8T-8737

47 8T-873746 8T-8737

OR-18 150-H23 48 180-934049 8T-8737

YL-16 K900-H11 50 180-934051 8T-8737

OR-18 150-H12 52 180-9340OR-18 150-H13 53 180-9340

54 8T-873755 8T-8737

BK-18 229-H14 56 180-934057 8T-8737

GN-18 G955-H15 58 180-934059 8T-8737

WH-18 G967-H16 60 180-9340

BK-18 229-H17 61 180-934062 8T-8737

BK-18 229-H18 63 180-934064 8T-8737

BK-18 229-H19 65 180-934066 8T-873767 8T-873768 8T-873769 8T-8737

YL-18 120-H22 70 180-9340ACCESSORY TABLE

QTY PART NAME P/N1 PLUG_AS. 160-76892 STRAP 3S-20931 ENDBELL 237-0336

CONNECTOR TABLE HC2 CONTINUEDCLR-GA WIRE NAME POS TERM/PLUG

CONNECTOR TABLE H-C2CLR-GA WIRE NAME POS TERM/PLUGGN-18 893-H1 1 180-9340BR-18 892-H2 2 180-9340YL-16 K900-H28 3 180-9340OR-14 150-H24 4 9W-0844RD-14 101-H36 5 9W-0844RD-14 101-H31 6 9W-0844

7 8T-87378 8T-8737

GN-16 K990-H30 9 180-9340GN-18 G955-H15 10 180-9340RD-14 101-H34 11 9W-0844RD-14 101-H37 12 9W-0844YL-18 120-H22 13 180-9340

BU-18 F426-H3 14 180-9340WH-18 F716-H9 15 180-9340WH-18 G967-H16 16 180-9340RD-14 101-H38 17 9W-0844RD-14 101-H33 18 9W-0844RD-18 F404-H4 19 180-9340GN-18 F420-H5 20 180-9340YL-18 F424-H6 21 180-9340BK-14 229-H21 22 9W-0844RD-14 101-H35 23 9W-0844BK-14 229-H32 24 9W-0844

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG_AS. 7X-6222

CONNECTOR TABLE H-C3CLR-GA WIRE NAME POS TERM/PLUGRD-10 101-H20 1 8N-1543

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG_AS. 127-5485CONNECTOR TABLE H-C4CLR-GA WIRE NAME POS TERM/PLUGRD-10 101-H10 1 8N-1542

ACCESSORY TABLEQTY PART NAME P/N

1 RECEPTACLE_AS. 127-5486

CONNECTOR TABLE H-C5CLR-GA WIRE NAME POS TERM/PLUGRD-14 101-H31 1 9W-0844BK-14 229-H32 2 9W-0844

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG_AS. 155-22691 WEDGE 155-2261

CONNECTOR TABLE H-C6CLR-GA WIRE NAME POS TERM/PLUGYL-16 K900-H27 A 180-9339GN-16 K990-H29 B 180-9339

C 8T-8737ACCESSORY TABLE

QTY PART NAME P/N1 RECEPTACLE_AS. 133-09731 STRAP 3S-20931 WEDGE 133-0975

HARNESS 248-0471CONNECTOR & SPLICE LOCATIONS & CONNECTOR TABLES

CONNECTOR TABLE A-C1CLR-GA WIRE NAME POS TERM/PLUG

CONNECTOR TABLE A-C1 CONTINUEDCLR-GA WIRE NAME POS TERM/PLUGCLR-GA WIRE NAME POS TERM/PLUG

GN-16-HV K738-A59 1 180-93402 8T-8737

GN-16-HV J701-A57 3 180-93404 8T-8737

BR-16-HV J700-A58 5 180-93406 8T-87377 8T-8737

BR-16-HV K737-A56 8 180-93409 8T-8737

10 8T-873711 8T-873712 8T-8737

BU-18 995-A22 13 180-9340BU-16-HV K739-A62 14 180-9340

PK-18 R746-A26 15 180-934016 8T-8737

BR-18 G829-A12 17 180-9340BR-16-HV T959-A51 18 180-9340

19 8T-873720 8T-8737

YL-16-HV T958-A50 21 180-9340GN-16-HV T961-A55 22 180-9340

23 8T-873724 8T-8737

BK-18-2 E963-A30 25 180-9340WH-18 G856-A39 26 180-9340

27 8T-8737GY-18 994-A20 28 180-9340

29 8T-8737PK-18 G833-A17 30 180-9340

BU-16-HV T960-A54 31 180-934032 8T-873733 8T-873734 8T-8737

WH-18-2 E964-A29 35 180-9340YL-18 G857-A40 36 180-9340

37 8T-873738 8T-873739 8T-8737

PK-18 C991-A7 40 180-9340PK-18 T746-A1 41 180-9340

PU-16-HV T957-A52 42 180-934043 8T-873744 8T-873745 8T-8737

YL-18 E966-A32 46 180-9340BU-18 E965-A15 47 180-9340

48 8T-873749 8T-8737

WH-16-HV T962-A56 50 180-934051 8T-873752 8T-873753 8T-873754 8T-873755 8T-8737

BU-18 C967-A25 56 180-9340GY-18 R747-A14 57 180-9340

GY-16-HV T858-A47 58 180-934059 8T-873760 8T-873761 8T-8737

YL-18 F421-A23 62 180-934063 8T-873764 8T-8737

WH-18 T725-A21 65 180-934066 8T-8737

WH-16-HV T859-A41 67 180-9340OR-16-HV T860-A53 68 180-9340

69 8T-873770 8T-873771 8T-8737

WH-18 G828-A11 72 180-934073 8T-873774 8T-873775 8T-873776 8T-873777 8T-873778 8T-873779 8T-873780 8T-873781 8T-873782 8T-8737

PU-18 N707-A6 83 180-934084 8T-873785 8T-873786 8T-873787 8T-873788 8T-8737

CLR-GA WIRE NAME POS TERM/PLUG89 8T-873790 8T-873791 8T-8737

CU-SHLD A235-A48 92 133-096993 8T-873794 8T-873795 8T-873796 8T-873797 8T-873798 8T-8737

YL-16-HV T860-A46 99 180-9340100 8T-8737101 8T-8737102 8T-8737103 8T-8737

BU-16-HV T862-A27 104 180-9340YL-16-HV T962-A13 105 180-9340GN-16-HV T959-A8 106 180-9340YL-16-HV T961-A10 107 180-9340

CONNECTOR TABLE A-C1 CONTINUEDCONNECTOR TABLE A-C1 CONTINUED

BU-16-HV T960-A9 108 180-9340

109 8T-8737110 8T-8737111 8T-8737112 8T-8737113 8T-8737114 8T-8737

GN-16-HV T863-A18 115 180-9340GY-16-HV T957-A2 116 180-9340

117 8T-8737YL-16-HV T958-A5 118 180-9340

119 8T-8737120 8T-8737

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG AS. 264-57321 BOOT 6I-4348

1dm TUBE 5P-07025cm TUBE 125-7876

1 STRAP-CABLE 6K-08061 ENDBELL 211-6807

CONNECTOR TABLE A-C3CLR-GA WIRE NAME POS TERM/PLUG

GY-16-HV T957-A2 1 180-9340YL-16-HV T958-A5 2 180-9340GN-16-HV T959-A8 3 180-9340BU-16-HV T960-A9 4 180-9340YL-16-HV T961-A10 5 180-9340YL-16-HV T962-A13 6 180-9340BU-16-HV T862-A27 7 180-9340GN-16-HV T863-A18 8 180-9340YL-16-HV T860-A46 9 180-9340BR-16-HV J700-A58 10 180-9340GN-16-HV J701-A57 11 180-9340BU-16-HV K739-A60 12 180-9340

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG AS. 155-22521 BOOT 115-56741 WEDGE 155-2258

CONNECTOR TABLE A-C5CLR-GA WIRE NAME POS TERM/PLUG

PU-16-HV T957-A52 1 180-9340YL-16-HV T958-A50 2 180-9340BR-16-HV T959-A51 3 180-9340BU-16-HV T960-A54 4 180-9340GN-16-HV T961-A55 5 180-9340WH-16-HV T962-A56 6 180-9340GY-16-HV T858-A47 7 180-9340WH-16-HV T859-A41 8 180-9340OR-16-HV T860-A53 9 180-9340BR-16-HV K737-A56 10 180-9340GN-16-HV K738-A59 11 180-9340BU-16-HV K739-A61 12 180-9340

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG AS. 155-22521 BOOT 115-56741 WEDGE 155-2258

CONNECTOR TABLE A-C6CLR-GA WIRE NAME POS TERM/PLUGYL-18 F421-A23 1 180-9340PK-18 G833-A45 2 180-9340WH-18 T725-A21 3 180-9340PU-18 N707-A6 4 180-9340WH-18 G828-A28 5 180-9340GN-18 G829-A31 6 180-9340PK-18 C991-A7 7 180-9340PK-18 T746-A1 8 180-9340

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG AS. 155-22641 BOOT 6I-43471 WEDGE 155-2259

CONNECTOR TABLE A-C7CLR-GA WIRE NAME POS TERM/PLUGWH-18 G828-A3 A 180-9339GN-18 G829-A4 B 180-9339GY-18 994-A20 C 180-9339

ACCESSORY TABLEQTY PART NAME P/N

1 RECEPTACLE AS 3E-33701 BOOT 6I-43471 WEDGE 3E-3371

CONNECTOR TABLE A-C8CLR-GA WIRE NAME POS TERM/PLUGWH-18 G828-A36 A 180-9339GN-18 G829-A35 B 180-9339GY-18 R747-A14 C 180-9339

ACCESSORY TABLEQTY PART NAME P/N

1 RECEPTACLE AS. 3E-33701 BOOT 6I-43471 WEDGE 3E-3371

CONNECTOR TABLE A-C9CLR-GA WIRE NAME POS TERM/PLUGWH-18 G828-A38 A 180-9339GN-18 G829-A37 B 180-9339PK-18 R746-A26 C 180-9339

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG AS 3E-33701 BOOT 6I-43471 WEDGE 3E-3371

CONNECTOR TABLE A-C11CLR-GA WIRE NAME POS TERM/PLUG

BK-18-2 E963-A30 1 180-9340WH-18-2 E964-A29 2 180-9340

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG AS. 155-22691 BOOT 6I-4347

5cm TUBE 125-78761 WEDGE 155-2261

CONNECTOR TABLE A-C12CLR-GA WIRE NAME POS TERM/PLUGBU-18 E965-A15 1 180-9340YL-18 E966-A32 2 180-9340

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG AS 155-22691 BOOT 6I-43471 WEDGE 155-2261

CONNECTOR TABLE A-C13CLR-GA WIRE NAME POS TERM/PLUGBU-18 C967-A25 1 180-9340PK-18 G833-A44 2 180-9340

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG AS. 155-22691 BOOT 6I-43471 WEDGE 155-2261

CONNECTOR TABLE A-C15CLR-GA WIRE NAME POS TERM/PLUGBU-18 995-A22 1 180-9340PK-18 G833-A43 2 180-9340

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG AS. 155-22691 BOOT 6I-43471 WEDGE 155-2261

CONNECTOR TABLE A-C17CLR-GA WIRE NAME POS TERM/PLUGWH-18 G856-A39 1 180-9340YL-18 G857-A40 2 180-9340

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG AS. 155-22691 BOOT 6I-43471 WEDGE 155-2261

CONNECTOR TABLE A-C18CLR-GA WIRE NAME POS TERM/PLUG

1 8T-87372 8T-8737

ACCESSORY TABLEQTY PART NAME P/N

1 RECEPTACLE AS. 3E-3364

TIMING CALIBRATION PROBEA-C17

INTAKE AIR PRESS SENSORA-C9

COOLANT TEMP SENSORA-C15

ATMOSPHERICPRESS SENSORA-C8

INTAKE MANIFOLDAIR TEMP SENSORA-C13

ENGINE OILPRESS SENSOR

A-C7

FUEL INJECTORHARNESS (EVEN)

A-C5

A-S4

PRIMARY ENGINESPEED /TIMINGSENSOR A-C11

SECONDARY ENGINESPEED/TIMING SENSORA-C12

FUEL HARNESSA-C6

FUEL INJECTORHARNESS (ODD)A-C3

ELECTRONICCONTROL MODULE

A-C1

A-S2

A-S3

A-S1

HARNESS 286-9021 CONNECTOR LOCATIONS, SPLICE LOCATIONS & CONNECTOR TABLES

CONNECTOR TABLE E-C1CLR-GA WIRE NAME POS TERM/PLUG

CONNECTOR TABLE E-C1 CONT.CLR-GA WIRE NAME POS TERM/PLUG

1 8T-8737OR-18 125-E29 2 180-9340BR-18 T993-E30 3 180-9340OR-18 167-E23 4 180-9340BK-18 A274-E24 5 180-9340BU-18 F426-E27 6 180-9340GN-18 M909-E17 7 180-9340GN-18 893-E3 8 180-9340BR-18 892-E4 9 180-9340PK-16 382-E37 10 180-9340BR-16 G971-E19 11 180-9340

12 8T-873713 8T-873714 8T-8737

BU-18 G469-E48 15 180-9340BR-16 G488-E26 16 180-9340

17 8T-873718 8T-873719 8T-873720 8T-873721 8T-8737

PU-18 A742-E9 22 180-9340GY-18 E716-E49 23 180-9340

24 8T-873725 8T-873726 8T-873727 8T-8737

RD-18 F404-E39 28 180-9340GN-18 F420-E40 29 180-9340YL-18 F424-E28 30 180-9340GN-18 T936-E18 31 180-9340

32 8T-873733 8T-8737

GN K990-E5 34 180-9340OR-18 A743-E38 35 180-9340

36 8T-873737 8T-873738 8T-873739 8T-8737

GN-18 E717-E50 40 180-9340OR-18 M904-E34 41 180-9340

BK A234-E52 42 133-096943 8T-8737

WH-18 F716-E42 44 180-9340WH-18 G968-E43 45 180-9340

46 8T-873747 8T-8737

OR-14 150-E16 48 126-1768WH-18 E452-E51 49 180-9340

YL K900-E2 50 180-934051 8T-8737

OR-14 150-E46 52 126-1768OR-14 150-E47 53 126-1768PK-18 387-E55 54 180-9340

OR-14 150-E1 55 126-1768PU-18 381-E44 56 180-9340

57 8T-8737GN-18 G955-E45 58 180-9340BU-18 A741-E36 59 180-9340WH-18 G967-E54 60 180-9340

BK-14-GXL 229-E59 61 126-176862 8T-8737

BK-14-GXL 229-E57 63 126-176864 8T-8737

BK-14-GXL 229-E58 65 126-1768GY-18 A307-E25 66 180-9340YL-14 G969-E20 67 126-1768GN-18 C912-E35 68 180-9340

BK-14-GXL 299-E10 69 126-1768YL-18 120-E6 70 180-9340

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG AS. 160-768950mm TUBE 5P-070250mm TUBE 125-7876

1 ENDBELL 237-0336

CONNECTOR TABLE E-C2 CONT.CLR-GA WIRE NAME POS TERM/PLUG

CONNECTOR TABLE E-C2CLR-GA WIRE NAME POS TERM/PLUGOR-14 150-E16 1 126-1767GN-18 M909-E17 2 180-9339GN-18 T936-E18 3 180-9339BR-16 G971-E19 4 180-9339YL-14 G969-E20 5 126-1767BR-18 892-E21 6 180-9339GN-18 893-E22 7 180-9339OR-18 167-E23 8 180-9339BK-18 A274-E24 9 180-9339GY-18 A307-E25 10 180-9339BR-16 G488-E26 11 180-9339BU-18 F426-E27 12 180-9339

CONNECTOR TABLE E-C2 CONT.CLR-GA WIRE NAME POS TERM/PLUGYL-18 F424-E28 13 180-9339OR-18 125-E29 14 180-9339BR-18 T993-E30 15 180-9339

BK A234-E31 16 133-0967YL K900-E32 17 180-9339GN K990-E33 18 180-9339

OR-18 M904-E34 19 180-9339GN-18 C912-E35 20 180-9339BU-18 A741-E36 21 180-9339PK-16 382-E37 22 180-9339OR-18 A743-E38 23 180-9339RD-18 F404-E39 24 180-9339

GN-18 F420-E40 25 180-9339YL-18 120-E41 26 180-9339WH-18 F716-E42 27 180-9339WH-18 G968-E43 28 180-9339PU-18 381-E44 29 180-9339GN-18 G955-E45 30 180-9339OR-14 150-E46 31 126-1767OR-14 150-E47 32 126-1767BU-18 G469-E48 33 180-9339GY-18 E716-E49 34 180-9339GN-18 E717-E50 35 180-9339WH-18 E452-E51 36 180-9339OR-14 150-E1 37 126-1767PU-18 A742-E9 38 180-9339WH-18 G967-E54 39 180-9339PK-18 387-E55 40 180-9339

ACCESSORY TABLEQTY PART NAME P/N1 RECEPTACLE AS. 9X-13431 CAP-DUST 126-1771

50mm TUBE 5P-070250mm TUBE 125-7876

1 BOOT 6I-4348

CONNECTOR TABLE E-C3CLR-GA WIRE NAME POS TERM/PLUG

YL-18 120-E15 A 180-9339BK-14-GXL 229-E56 B 126-1767

BK A234-E62 C 133-0967GN-18 893-E8 D 180-9339BR-18 892-E7 E 180-9339

GN K990-E13 F 180-9339YL K900-E11 G 180-9339

H 8T-8737J 8T-8737

ACCESSORY TABLEQTY PART NAME P/N

1 RECEPTACLE 8T-873650mm TUBE 5P-070250mm TUBE 125-7876

1 CAP 8C-6354300mm WIRE 5P-9074100mm TUBE 113-7027

CONNECTOR TABLE E-C4CLR-GA WIRE NAME POS TERM/PLUG

YL K900-E12 A 180-9340GN K990-E14 B 180-9340BK A234-E63 C 133-0969

ACCESSORY TABLEQTY PART NAME P/N1 PLUG AS. 174-0502

50mm TUBE 5P-070250mm TUBE 125-7876

1 WEDGE 155-2266

CONNECTOR TABLE E-C5CLR-GA WIRE NAME POS TERM/PLUG

A -B -C -

ACCESSORY TABLEQTY PART NAME P/N1 RECEPTACLE AS. 134-2540

GROUND

ELECTRONIC CONTROLMODULE E-C1

CUSTOMERCONNECTORE-C2

GROUND

TERMINATION RESISTORE-C4, E-C5

CAT SERVICE TOOLE-C3

E-S5

E-S4

E-S3

E-S1

E-S2

E-S6

E-S8

E-S9

E-S7

E-M1(229-BK)

E-M2(229-BK)

TOP VIEW

CONNECTOR & SPLICE LOCATIONS & CONNECTOR TABLES FOR HARNESS 238-8295

A-S2(G828-WH)

A-S3(G829-GN)

A-S1(G833-PK)

A-S4(K739-BU)

A-C1CLR-GA WIRE NAME POS TERM/PLUG A-C1 CONTINUED

CLR-GA WIRE NAME POS TERM/PLUGGN-16-HV K738-A49 1 180-93402 8T-8737

GN-16-HV J701-A19 3 180-93404 8T-8737

BR-16-HV J700-A24 5 180-93406 8T-87377 8T-8737

BR-16-HV K737-A57 8 180-93409 8T-8737

10 8T-873711 8T-873712 8T-8737

BU-18 995-A22 13 180-9340BU-16-HV K739-A58 14 180-9340

PK-18 R746-A26 15 180-934016 8T-8737

GN-18 G829-A12 17 180-9340BR-16-HV T959-A51 18 180-9340

19 8T-873720 8T-8737

YL-16-HV T958-A50 21 180-9340GN-16-HV T961-A55 22 180-9340

23 8T-873724 8T-8737

BK E963-A30 25 180-9340WH-18 G856-A39 26 180-9340

27 8T-8737GY-18 994-A20 28 180-9340

29 8T-8737PK-18 G833-A17 30 180-9340

BU-16-HV T960-A54 31 180-934032 8T-873733 8T-873734 8T-8737

WH E964-A29 35 180-9340YL-18 G857-A40 36 180-9340

37 8T-873738 8T-873739 8T-8737

PK-18 C991-A7 40 180-9340PK-18 T746-A1 41 180-9340

PU-16-HV T957-A52 42 180-934043 8T-873744 8T-873745 8T-8737

YL-18 E966-A32 46 180-9340BU-18 E965-A15 47 180-9340

48 8T-873749 8T-8737

WH-16-HV T962-A56 50 180-934051 8T-873752 8T-873753 8T-873754 8T-873755 8T-8737

BU-18 C967-A25 56 180-9340GY-18 R747-A14 57 180-9340

GY-16-HV T858-A47 58 180-934059 8T-873760 8T-873761 8T-8737

YL-18 F421-A23 62 180-9340

63 8T-873764 8T-8737

WH-18 T725-A21 65 180-934066 8T-8737

WH-16-HV T859-A41 67 180-9340OR-16-HV T860-A53 68 180-9340

69 8T-8737

A-C1 CONTINUEDCLR-GA WIRE NAME TERM/PLUG

70 8T-873771 8T-8737

WH-18 G828-A11 72 180-934073 8T-873774 8T-873775 8T-873776 8T-873777 8T-873778 8T-873779 8T-873780 8T-873781 8T-873782 8T-8737

PU-18 N707-A6 83 180-934084 8T-873785 8T-873786 8T-873787 8T-873788 8T-873789 8T-873790 8T-873791 8T-8737

CU-SHLD A235-A48 92 180-934093 8T-873794 8T-873795 8T-873796 8T-873797 8T-873798 8T-8737

YL-16-HV T864-A46 99 180-9340100 8T-8737101 8T-8737102 8T-8737103 8T-8737

BU-16-HV T862-A27 104 180-9340YL-16-HV X931-A13 105 180-9340GN-16-HV X928-A8 106 180-9340GY-16-HV X930-A10 107 180-9340BU-16-HV X929-A9 108 180-9340

109 8T-8737110 8T-8737111 8T-8737112 8T-8737113 8T-8737114 8T-8737

GN-16-HV T863-A18 115 180-9340GY-16-HV X926-A2 116 180-9340

117 8T-8737

X927-A5

A-C1 CONTINUEDCLR-GA WIRE NAME POS TERM/PLUG

YL-16-HV 118 180-9340119 8T-8737120 8T-8737

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG AS. 227-400250mm TUBE 5P-070250mm TUBE 125-7876

200mm PAINT/PRO 110-3202

A-C6CLR-GA WIRE NAME POS TERM/PLUGYL-18 F421-A23 1 180-9340PK-18 G833-A45 2 180-9340WH-18 T725-A21 3 180-9340PU-18 N707-A6 4 180-9340WH-18 G828-A28 5 180-9340GN-18 G829-A31 6 180-9340PK-18 C991-A7 7 180-9340PK-18 T746-A1 8 180-9340

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG AS. 155-2264200mm PAINT/PRO 110-3202

1 WEDGE 155-2259

A-C9CLR-GA WIRE NAME POS TERM/PLUGWH-18 G828-A38 A 180-9340GN-18 G829-A37 B 180-9340PK-18 R746-A26 C 180-9340

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG AS. 155-2267200mm PAINT/PRO 110-3202

1 WEDGE 155-2276

A-C11CLR-GA WIRE NAME POS TERM/PLUG

BK E963-A30 1 180-9340WH E964-A29 2 180-9340

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG AS. 155-226950mm TUBE 125-7876

200mm PAINT/PRO 110-32021 WEDGE 155-2261

A-C5CLR-GA WIRE NAME POS TERM/PLUG

PU-16-HV T957-A52 1 180-9340YL-16-HV T958-A50 2 180-9340BR-16-HV T959-A51 3 180-9340BU-16-HV T960-A54 4 180-9340GN-16-HV T961-A55 5 180-9340WH-16-HV T962-A56 6 180-9340GY-16-HV T858-A47 7 180-9340WH-16-HV T859-A41 8 180-9340OR-16-HV T860-A53 9 180-9340BR-16-HV K737-A57 10 180-9340GN-16-HV K738-A49 11 180-9340BU-16-HV K739-A42 12 180-9340

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG AS. 155-2252200mm PAINT/PRO 110-3202

1 WEDGE 155-2258

A-C3CLR-GA WIRE NAME POS TERM/PLUG

GY-16-HV X926-A2 1 180-9340YL-16-HV X927-A5 2 180-9340GN-16-HV X928-A8 3 180-9340BU-16-HV X929-A9 4 180-9340GY-16-HV X930-A10 5 180-9340YL-16-HV X931-A13 6 180-9340BU-16-HV T862-A27 7 180-9340GN-16-HV T863-A18 8 180-9340YL-16-HV T864-A46 9 180-9340BR-16-HV J700-A24 10 180-9340GN-16-HV J701-A19 11 180-9340BU-16-HV K739-A16 12 180-9340

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG AS. 155-2252200mm PAINT/PRO 110-3202

1 WEDGE 155-2258

A-C13CLR-GA WIRE NAME POS TERM/PLUGBU-18 C967-A25 1 180-9340PK-18 G833-A44 2 180-9340

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG AS. 155-2269200mm PAINT/PRO 110-3202

1 WEDGE 155-2261

A-C8CLR-GA WIRE NAME POS TERM/PLUGWH-18 G828-A36 A 180-9340GN-18 G829-A35 B 180-9340GY-18 R747-A14 C 180-9340

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG AS. 155-2267200mm PAINT/PRO 110-3202

1 WEDGE 155-2276

A-C15CLR-GA WIRE NAME POS TERM/PLUGBU-18 995-A22 1 180-9340PK-18 G833-A43 2 180-9340

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG AS. 155-2269200mm PAINT/PRO 110-3202

1 WEDGE 155-2261

A-C7CLR-GA WIRE NAME POS TERM/PLUGWH-18 G828-A3 A 180-9340GN-18 G829-A4 B 180-9340GY-18 994-A20 C 180-9340

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG AS. 155-2267200mm PAINT/PRO 110-3202

1 WEDGE 155-2276

A-C12CLR-GA WIRE NAME POS TERM/PLUGBU-18 E965-A15 1 180-9340YL-18 E966-A32 2 180-9340

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG AS. 155-2269200mm PAINT/PRO 110-3202

1 WEDGE 155-2261

A-C17CLR-GA WIRE NAME POS TERM/PLUGWH-18 G856-A39 1 180-9340YL-18 G857-A40 2 180-9340

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG AS. 155-2269200mm PAINT/PRO 110-3202

1 WEDGE 155-2261

HARNESS 266-2295 CONNECTOR & SPLICE LOCATIONS & CONNECTOR TABLES

TERMINALSREFDES P/N CLR-GA WIRE

TERMINALS CONTINUEDREFDES P/N CLR-GA WIRE

C-M7 BK-18 229-C44C-M8 PK-18 391-C31C-M9 PK-18 391-C33

C-M10 WH-18 F716-C9C-T1 131-1497 RD-10 101-C10C-T2 131-1497 RD-10 101-C20C-T3 130-6789 YL-18 120-C35C-T4 130-6789 GN-18 F420-C32C-T5 130-6789 YL-18 120-C21

RIGHT SIDE VIEW

CUSTOMER HARNESS 264-2354 VIEWS(APPLIES TO S/N PREFIXES TLD, TWM & SMP)

CUSTOMER HARNESS 285-6070LEFT SIDE VIEW

(APPLIES TO S/N PREFIX B2C)

C-M8(391-PK)

C-M9(391-PK)

C-M7(229-BK)

C-M10(F716-WH)

C-T2(101-RD)

C-T18(150-OR)

C-T6(F404-RD)

C-T29(F424-YL)

C-T17(150-OR)

C-T20(101-RD)

C-T15(150-OR)

C-T4(F420-GN)

C-T1

C-T6 130-6789 RD-18 F404-C29C-T7 130-6789 RD-18 105-C6

C-T15 128-4164 OR-14 150-C1C-T16 130-6789 YL-18 120-C45C-T17 128-4164 OR-14 150-C38C-T18 130-6789 OR-14 150-C38C-T20 131-1502 RD-14 101-C5C-T22 130-6789 PK-18 391-C33C-T28 130-6789 YL-18 120-C36C-T29 130-6789 YL-18 F424-C39

(101-RD)

C-T22(391-PK)

C-S7(120-YL)

C-S8(229-BK)

C-S9(391-PK)

C-S10(229-BK)

C-S6(120-YL)

C-T5(120-YL)

C-T28(120-YL)

C-T16(120-YL)

C-T3(120-YL)

C-T7(105-RD)

C-S1(K900-YL)

C-S2(K900-YL)

C-S3(K990-GN)

C-S5(101-RD)

C-S4(101-RD)

C-C1CLR-GA WIRE NAME POS TERM/PLUGGN-18 893-C12 1 180-9339BR-18 892-C11 2 180-9339YL-16 K900-C13 3 180-9339OR-14 150-C1 4 9W-0852RD-14 101-C2 5 9W-0852RD-14 101-C5 6 9W-0852

7 8T-8737RD-18 105-C6 8 8T-8737GN-16 K990-C15 9 180-9339GN-18 G955-C3 10 180-9339RD-14 101-C8 11 9W-0852RD-14 101-C14 12 9W-0852YL-18 120-C7 13 180-9339BU-18 F426-C52 14 180-9339WH-18 F716-C9 15 180-9339WH-18 G967-C4 16 180-9339RD-14 101-C17 17 9W-0852RD-14 101-C18 18 9W-0852RD-18 F404-C29 19 180-9339GN-18 F420-C32 20 180-9339YL-18 F424-C39 21 180-9339BK-14 229-C40 22 9W-0852RD-14 101-C41 23 9W-0852BK-14 229-C16 24 9W-0852

ACCESSORY TABLEQTY PART NAME P/N

1 RECEPTACLE AS. 9X-0145

C-C5CLR-GA WIRE NAME POS TERM/PLUGPK-18 391-C43 1 180-9340BK-18 229-C30 2 180-9340

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG AS. 155-22691 WEDGE 155-2261

C-C7CLR-GA WIRE NAME POS TERM/PLUGYL-18 120-C34 1 180-9340YL-16 K900-C47 2 180-9340GN-16 K990-C48 3 180-9340

4 8T-87375 8T-8737

BK-18 229-C50 6 180-9340ACCESSORY TABLE

QTY PART NAME P/N1 PLUG AS. 155-22731 WEDGE 155-2263

C-C18CLR-GA WIRE NAME POS TERM/PLUGGN-18 G955-C3 A 180-9340BK-18 229-C51 B 180-9340WH-18 G967-C4 C 180-9340

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG AS. 155-22671 WEDGE 155-2276

C-C19CLR-GA WIRE NAME POS TERM/PLUG

A 8T-8737BU-18 F426-C52 B 180-9340BK-18 229-C53 C 180-9340

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG AS. 155-22671 WEDGE 155-2276

C-C20CLR-GA WIRE NAME POS TERM/PLUGYL-16 K900-C26 A 180-9339GN-16 K990-C24 B 180-9339

C 8T-8737ACCESSORY TABLE

QTY PART NAME P/N1 RECEPTACLE AS. 133-09731 WEDGE 133-0975

C-C13CLR-GA WIRE NAME POS TERM/PLUGPK-18 391-C46 1 180-9340BK-18 229-C54 2 180-9340

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG AS. 155-22691 WEDGE 155-2261

C-C6CLR-GA WIRE NAME POS TERM/PLUGYL-18 120-C19 A 180-9339BK-18 229-C28 B 180-9339

C 8T-8737GN-18 893-C12 D 180-9339BR-18 892-C11 E 180-9339GN-16 K990-C25 F 180-9339YL-16 K900-C27 G 180-9339

H 8T-8737J 8T-8737

ACCESSORY TABLEQTY PART NAME P/N

1 RECEPTACLE 9W-1951

Related Electrical Service ManualsForm Number

RENR9324

RENR9798

TitleTroubleshooting

Systems Operation / Testing and Adjusting

SEBU8097Operation & Maintenance Manual (S/N: TLM, TWD)

SEBU8093Operation & Maintenance manual (S/N: B2C, SMP)

LEBH4623C7-C32 ACERT Industrial EngineElectronics Application & Installation Guide

HARNESSES 232-4517 AND 285-6647 CONNECTOR & SPLICE LOCATIONS& CONNECTOR TABLES

F-C1CLR-GA WIRE NAME POS TERM/PLUG

PU-16-NW T957-F18 1 180-9339YL-16-NW T958-F19 2 180-9339BR-16-NW T959-F20 3 180-9339BU-16-NW T960-F21 4 180-9339GN-16-NW T961-F22 5 180-9339WH-16-NW T962-F23 6 180-9339GY-16-NW T858-F10 7 180-9339WH-16-NW T859-F12 8 180-9339

F-C1 CONTINUEDCLR-GA WIRE NAME POS TERM/PLUG

OR-16-NW T860-F8 9 180-933910 8T-873711 8T-873712 8T-8737

ACCESSORY TABLEQTY PART NAME P/N

1 RECEPTACLE AS 3E-89691 WEDGE 3E-5180

F-C2CLR-GA WIRE NAME POS TERM/PLUG

GY-16-NW T858-F1 1PU-16-NW T957-F18 2

ACCESSORY TABLEQTY PART NAME P/N

1 CONNECTOR AS 7E-651350mm TUBE 112-8144

F-C3CLR-GA WIRE NAME POS TERM/PLUG

GY-16-NW T858-F2 1YL-16-NW T958-F19 2

ACCESSORY TABLEQTY PART NAME P/N

1 CONNECTOR AS 7E-651350mm TUBE 112-8144

F-C4CLR-GA WIRE NAME POS TERM/PLUG

WH-16-NW T859-F3 1BR-16-NW T959-F20 2

ACCESSORY TABLEQTY PART NAME P/N

1 CONNECTOR AS 7E-651350mm TUBE 112-8144

F-C5CLR-GA WIRE NAME POS TERM/PLUG

WH-16-NW T859-F4 1BU-16-NW T960-F21 2

ACCESSORY TABLEQTY PART NAME P/N

1 CONNECTOR AS 7E-651350mm TUBE 112-8144

F-C6CLR-GA WIRE NAME POS TERM/PLUG

OR-16-NW T860-F5 1GN-16-NW T961-F22 2

ACCESSORY TABLEQTY PART NAME P/N

1 CONNECTOR AS 7E-651350mm TUBE 112-8144

F-C7CLR-GA WIRE NAME POS TERM/PLUG

OR-16-NW T860-F6 1WH-16-NW T962-F23 2

ACCESSORY TABLEQTY PART NAME P/N

1 CONNECTOR AS 7E-651350mm TUBE 112-8144

F-S3(T858-GY)

F-S2(T859-WH)

F-S1(T860-OR)

HARNESSES 281-9195 CONNECTOR& SPLICE LOCATIONS & CONNECTOR TABLES

SIGNAL

12

12

12

SIGNALGROUND

12345678

12

GROUND

12

SIGNALGROUND

12

ABC

SIGNALGROUND

+5 VOLTSGROUNDSIGNAL

OR-18YL-18GN-18

12

BK-18BK-18

12345678

12

ABC

SIGNALGROUND

+5 VOLTSGROUNDSIGNAL

OR-18YL-18GN-18

12

BK-18BK-18

93949596979899

101102103104105106107108109

111112113114

116117118119

100

110

115

120

12

12

ABC

ABC

ABC

SIG -SIG +

12

SIG -SIG +

12

+5 VOLTSGROUNDSIGNAL

OR-18YL-18GN-18

+5 VOLTSGROUNDSIGNAL

+5 VOLTSGROUNDSIGNAL

12

12

SIGNALGROUND

12

ABC

12345678

ABC

1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980818283848586878889909192

12

12

12

12

12

12

123456789

101112

123456789

101112

12

12

12

12

12

12

123456789

101112

123456789

101112

OR-18YL-18GN-18

OR-18YL-18GN-18

BK-18WH-18

BK-18WH-18

CONNECTOR TABLE E-C2CLR-GA WIRE NAME POS TERM/PLUGOR-14 150-E16 1 9W-0852GN-18 M909-E17 2 180-9339GN-18 T936-E18 3 180-9339BR-16 G971-E19 4 180-9339YL-14 G969-E20 5 180-9339BR-18 892-E21 6 180-9339GN-18 893-E22 7 180-9339OR-18 167-E23 8 180-9339BK-18 A274-E24 9 180-9339GY-18 A307-E25 10 180-9339BR-18 G488-E26 11 180-9339BU-18 F426-E27 12 180-9339YL-18 F424-E28 13 180-9339OR-18 125-E29 14 180-9339BR-18 T993-E30 15 180-9339CU A234-E31 16 133-0967YL K900-E32 17 180-9339GN K990-E33 18 180-9339OR-18 M904-E34 19 180-9339GN-14 C912-E35 20 180-9339BU-18 A741-E36 21 180-9339PK-16 382-E37 22 180-9339OR-18 A743-E38 23 180-9339RD-18 F404-E39 24 180-9339GN-18 F420-E40 25 180-9339YL-18 120-E41 26 9W-0852WH-18 F716-E42 27 180-9339WH-18 G968-E43 28 180-9339PU-18 381-E44 29 180-9339GN-18 G955-E45 30 180-9339OR-14 150-E46 31 9W-0852OR-14 150-E47 32 9W-0852BU-18 G469-E48 33 180-9339GY-18 E716-E49 34 180-9339GN-18 E717-E50 35 180-9339WH-18 E452-E51 36 180-9339OR-14 150-E1 37 180-9339PU-18 A742-E9 38 180-9339WH-18 G967-E54 39 180-9339PK-18 387-E55 40 180-9339

ACCESSORY TABLEQTY PART NAME P/N

1 RECEPTACLE AS. 9X-13431 CAP-DUST 126-1771

50mm TUBE 125-78761 BOOT 6I-4348

CONNECTOR TABLE E-C3CLR-GA WIRE NAME POS TERM/PLUGYL-18 120-E15 A 9W-0852

BK-14-GXL 229-E56 B 9W-0852CU-18 A234-E62 C 133-0967GN-18 893-E8 D 180-9339BR-18 892-E7 E 180-9339GN K990-E13 F 180-9339YL K900-E11 G 180-9339

H 8T-8737J 8T-8737

ACCESSORY TABLEQTY PART NAME P/N

1 RECEPTACLE 8T-873650mm TUBE 5P-070250mm TUBE 125-7876

1 CAP 8C-6354300mm WIRE 5P-9074100mm TUBE 113-7027

CONNECTOR TABLE E-C4CLR-GA WIRE NAME POS TERM/PLUGYL K900-E12 A 180-9340GN K990-E14 B 180-9340CU A234-E63 C 133-0969

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG AS. 174-0502200mm PAINT/PRO 110-3202

1 WEDGE 155-2266

DT CONNECTOR TABLE E-C5CLR-GA WIRE NAME POS TERM/PLUG

A -B -C -

ACCESSORY TABLEQTY PART NAME P/N

1 RECEPTACLE AS. 134-2540

CONNECTOR TABLE E-C1CLR-GA WIRE NAME POS TERM/PLUG CONNECTOR TABLE E-C1 CONTINUED

CLR-GA WIRE NAME POS TERM/PLUG1 8T-8737OR-18 125-E29 2 180-9340BR-18 T993-E30 3 180-9340OR-18 167-E23 4 180-9340BK-18 A274-E24 5 180-9340BU-18 F426-E27 6 180-9340GN-18 M909-E17 7 180-9340GN-18 893-E3 8 180-9340BR-18 892-E4 9 180-9340PK-16 382-E37 10 180-9340BR-16 G971-E19 11 180-9340

12 8T-873713 8T-873714 8T-8737

BU-18 G469-E48 15 180-9340BR-16 G488-E26 16 180-9340

17 8T-873718 8T-873719 8T-873720 8T-873721 8T-8737

PU-18 A742-E9 22 180-9340GY-18 E716-E49 23 180-9340

24 8T-873725 8T-873726 8T-873727 8T-8737

RD-18 F404-E39 28 180-9340GN-18 F420-E40 29 180-9340YL-18 F424-E28 30 180-9340GN-18 T936-E18 31 180-9340

32 8T-873733 8T-8737

GN K990-E5 34 180-9340OR-18 A743-E38 35 180-9340

36 8T-873737 8T-873738 8T-873739 8T-8737

GN-18 E717-E50 40 180-9340OR-18 M904-E34 41 180-9340CU A234-E52 42 180-9340

43 8T-8737WH-18 F716-E42 44 180-9340WH-18 G968-E43 45 180-9340

46 8T-8737

47 180-9340OR-14 150-E16 48 9W-0844WH-18 E452-E51 49 180-9340YL K900-E2 50 180-9340

51 8T-8737OR-14 150-E46 52 9W-0844OR-14 150-E47 53 9W-0844PK-18 387-E55 54 180-9340OR-14 150-E1 55 126-1768PU-18 381-E44 56 180-9340

57 8T-8737GN-18 G955-E45 58 180-9340BU-18 A741-E36 59 180-9340WH-18 G967-E54 60 180-9340

BK-14-GXL 229-E59 61 9W-084462 8T-8737

BK-14-GXL 229-E57 63 9W-084464 8T-8737

BK-14-GXL 229-E58 65 9W-0844GY-18 A307-E25 66 180-9340YL-14 G969-E20 67 180-9340GN-14 C912-E35 68 180-9340

BK-14-GXL 299-E10 69 126-1768YL-18 120-E6 70 9W-0844

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG AS. 160-7689200mm PAINT/PRO 110-3202

1 ENDBELL 237-0336

ELECTRONIC CONTROL MODULE E-C1

GROUND

GROUND

CUSTOMERCONNECTOR E-C2

CAT SERVICETOOL E-C3

TERMINATION RESISTORE-C4, E-C5

E-M1(131-1498)

E-M2(131-1490)

E-S8 E-S7E-S2 E-S1 E-S6

E-S5 E-S4E-S3

E-S9

KE

NR

50

72

-02

30

Pa

ge

,C

olo

r2

,(D

ime

ns

ion

s:

39

inc

he

sx

28

inc

he

s)

ABBREV COLORRD REDWH WHITEOR ORANGEYL YELLOWPK PINKBK BLACKGY GRAYPU PURPLEBR BROWNGN GREENBU BLUE

COLOR ABBREVIATIONS SYMBOL DESCRIPTION

BLADE, SPADE, RING OR SCREWTERMINAL

CIRCUIT CONNECTED

CIRCUIT NOT CONNECTED

ELECTRICAL CONNECTION TOMACHINE STRUCTUREINTERNAL ELECTRICAL CONNECTIONTO SURFACE OF COMPONENT

CONNECTOR

ATCH WIRE, CABLE, COMPONENT

CIRCUIT CONNECTED / SPLICE

SPLICE

CIRCUIT GROUPING DESIGNATIONH#

YL-14

YL-16YL-16

GY-16

GN-16

YL-16

OR-16

WH-16

WH-16

WH-16

YL-16

OR-16

BR-16

BU-16

BR-16

PK-16WH-16

PK-16GN-16

BU-16BK-16

OR-16

BR-16

OR-16

GN-16

GY-16BK-16

OR-16PK-16

WH-16

BR-16

OR-16YL-16

BU-16

PK-16

BR-16YL-16

OR-16

YL-14

GR-16RD-16

YL-16

GN-16

PU-16WH-16

WH-16

PK-16

WH-14

OR-16BU-16

WH-16

PK-16

YL-14

BU-16

WH-16

PK-16

YL-16

BR-16

GN-16

GN-16

GN-16

RD-16

WH-16

WH-16

BR-16

GN-16

BR-16

PK-16

YL-14

NO WIRE450-E35

A234-E1

E798-E50

A234-E10A234-E9

J983-E38

H407-E49M910-E53

451-E36

J983-E38

450-E35

E798-E50H407-E49

M910-E53H405-E52

H405-E52

NO WIRE

NOTE: CIRCLED NOTAIONS SUCH ASREFER TO EARLY VERSIONS OF THE 264-2354HARNESS (SEE NOTE J).

HARNESS 264-2354 CONNECTOR & SPLICE LOCATIONS & CONNECTOR TABLES

NO WIRE

451-E36

SENSOR / ACTUATOR SUPPLYSIGNAL PLUS TO ECM

(+) BATTERY SWITCHED

SIGNAL MINUS TO ECM

(+) BATTERY

(-) BATTERY / SENSOR RETURNSTARTING CIRCUIT

CAT DATA LINK

CONTROL PLUS FROM ECMCONTROL MINUS FROM ECM

J1939 DATA LINKRS-232/RS-485 DATA LINK

WIRE GROUP COLOR DESCRIPTIONS

893-E3 GN-18893-E8 GN-18

892-E4 BR-18120-E15 YL-18

K990-E5 GN

K990-E13 GN

K900-E2 YL

K900-E11 YL

892-E7 BR-18

K900-E12 YL

K990-E14 GN

K990-E14 GN

CAT SERVICE TOOL CONNECTORE-C3 OR J638T8736

CUSTOMER CONNECTOR

TERMINATION RESISTORCONNECTOR (NOTE C)E-C41740502

120-E15 YL-18

K990-E13 GN

120-E6 YL-18

K900-E11 YL

K900-E12 YL

893-E8 GN-18

892-E7 BR-18

892-E4 BR-18893-E3 GN-18

K900-E2 YL

K990-E5 GN

120-E6 YL-18

125-E29 OR-18

125-E29 OR-18

125-E29 OR-18

892-E21 BR-18

892-E21 BR-18

E452-E51 WH-18

E452-E51 WH-18

E452-E51 WH-18

F716-E42 WH-18

F716-E42 WH-18

F716-E42 WH-18

G967-E54 WH-18

G967-E54 WH-18

G967-E54 WH-18

G968-E43 WH-18

G968-E43 WH-18

G968-E43 WH-18

893-E22 GN-18

893-E22 GN-18

382-E37 PK-16

382-E37 PK-16

382-E37 PK-16

387-E55 PK-18

387-E55 PK-18

387-E55 PK-18

E717-E50 GN-18

E717-E50 GN-18

E717-E50 GN-18

120-E41 YL-18

120-E41 YL-18

K900-E32 YL

K900-E32 YL

K990-E33 GN

K990-E33 GN

229-E58 BK-14-GXL229-E58 BK-14-GXL

229-E57 BK-14-GXL229-E57 BK-14-GXL

229-E59 BK-14-GXL

E-M2

E-M1

229-E59 BK-14-GXL229-E56 BK-14-GXL

229-E56 BK-14-GXL

167-E23 OR-18

167-E23 OR-18

167-E23 OR-18

M904-E34 OR-18

M904-E34 OR-18

M904-E34 OR-18

381-E44 PU-18

381-E44 PU-18

381-E44 PU-18

C912-E35 GN-14

C912-E35 GN-14

C912-E35 GN-14

G969-E20 YL-14

G969-E20 YL-14

G969-E20 YL-14

E716-E49 GY-18

E716-E49 GY-18

E716-E49 GY-18

A743-E38 OR-16

A743-E38 OR-18

A743-E38 OR-18

A741-E36 BU-18

A741-E36 BU-18

A741-E36 BU-18

G971-E19 BR-16

G971-E19 BR-16

G971-E19 BR-16

T993-E30 BR-18

T993-E30 BR-18

T993-E30 BR-18

A274-E24 BK-18

A274-E24 BK-18

A274-E24 BK-18

A307-E25 GY-18

A307-E25 GY-18

A307-E25 GY-18

F404-E39 RD-18

F404-E39 RD-18

F404-E39 RD-18

F420-E40 GN-18

F420-E40 GN-18

F420-E40 GN-18

G488-E26 BR-16

G488-E26 BR-16G488-E26 BR-16

G955-E45 GN-18

G955-E45 GN-18

G955-E45 GN-18

M909-E17 GN-18

M909-E17 GN-18

M909-E17 GN-18 T936-E18 GN-18

T936-E18 GN-18

T936-E18 GN-18

F426-E27 BU-18

F426-E27 BU-18

F426-E27 BU-18

G469-E48 BU-18

G469-E48 BU-18

G469-E48 BU-18

150-E16 OR-14

150-E16 OR-14

150-E16 OR-14

150-E46 OR-14

150-E46 OR-14

150-E46 OR-14

150-E47 OR-14

150-E47 OR-14

150-E47 OR-14

F424-E28 YL-18

F424-E28 YL-18

F424-E28 YL-18

K900-E60 YL

K990-E61 GN

299-E10 BK-14-GXL

299-E10 BK-14-GXL

150-E1 OR-14

150-E1 OR-14

150-E1 OR-14

A234-E52 CU

A234-E52 CU

A234-E62 CU

A234-E62 CU

A234-E63 CU

A234-E63 CU

A234-E31 CU

A234-E31 CUA234-E64 CU A742-E9 PU-18

A742-E9 PU-18

A742-E9 PU-18

CUSTOMER HARNESS 264-2354 OR 281-9195CUSTOMER HARNESS 281-9195 WIRING IS NEARLY IDENTICAL TO 264-2354.THE ONLY DIFFERENCE IS THAT WIRE C912-E35 (CIRCLED IN RED) IS 18 GAGE IN HARNESS 281-9195.HARNESS 281-9195 IS USED ON ENGINES WITH WATER COOLED MANIFOLDS (SERIAL NUMBER PREFIX B2C).

TWISTEDWIRES

TWISTEDWIRES(NOTE A)

TWISTEDWIRES

ELECTRONIC CONTROL MODULE

123456789

10111213141516171819202122232425262728293031323334353637383940

E-C29X1343P61/J61

E-S2

ABCDEFGHJ

E-S1

E-S6

E-S4

E-S5

ABC

E-C51342540

ABC

E-S8

E-S9

E-S7

E-S3

123456789

101112131415161718192021222324

E-C11607689P1/J1

25262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970

TWISTEDWIRES

TWISTEDWIRES(NOTE A)

TWISTEDWIRES(NOTE A)

GROUND STUD

A234-H52 BK-18

A234-H52 BK-18

A234-H52 BK-18 A234-C52 BK-18

A234-C52 BK-18

A234-C52 BK-18

DIGITAL SENSOR PWR +8VDIGITAL SENSOR RETURN

CAT DATA LINK +CAT DATA LINK -

UNUSEDRETR LO/HI SW (C11-C18) - UNUSED

PTO INTERRUPT SWITCHJ1939 DATA LINK SHIELD

INTERMEDIATE ENGINE SPEED SWITCH

BATTERY (+) - UNSWITCHED

PTO ENABLE SWITCH

THROTTLE POSITION SENSOR (PWM INPUT)

BATTERY (+) - KEY SWITCH

WARNING LAMPMAINTENENCE DUE LAMPRETR LAMP(C11-C18) - UNUSED

UNUSED

RETR MED/HI SW (C11/C18) - UNUSED

ANALOG SENSOR POWER(+5V)ANALOG SENSOR RETURN

MAINTENENCE DUE RESET SWITCHTORQUE LIMIT SWITCH

ETHER START SOLENOIDAIR SHUTOFF SOLENOID

AUXILIARY TEMPERATURE SENSORAUXILIARY PRESSURE SENSOR

DIAGNOSTIC LAMP

J1939 DATA LINK (-)

REMOTE SHUTDOWN SWITCH

BATTERY (+) - UNSWITCHEDCOOLANT LEVEL SWITCHJ1939 DATA LINK (+)

BATTERY (+) - UNSWITCHED

OVERSPEED VERIFY SWITCH

PTO RAMP UP/SET SWITCHUNUSEDPTO RAMP DOWN/RESUME SWITCHBATTERY (-)

BATTERY (-)

BATTERY (-)

AIR SHUTOFF SOLENOID COMMONNOT USED

BATTERY (-)

BATTERY (+) - UNSWITCHED

123456789

101112131415161718192021222324

105-C6 RD-18

150-C38 OR-14

391-C33 PK-18

120-C45 YL-18

150-C1 OR-14

C-C191552267

ABC

ELECTRONIC CONTROL MODULE

12

G-C11552273

3456

G-S1

G-S2

G-S3

G-S4

1 2

G-C21552273

3 4 5

RS

48

5A

RS

48

5B

GA

UG

EG

RO

UN

DG

AU

GE

V+

RS485ARS485B

GAUGE GNDGAUGE V+

RS

48

5A

RS

48

5B

GA

UG

EG

RO

UN

DG

AU

GE

V+

RS

48

5A

RS

48

5B

GA

UG

EG

RO

UN

DG

AU

GE

V+

RS

48

5A

RS

48

5B

GA

UG

EG

RO

UN

DG

AU

GE

V+

6 1 2

G-C31552273

3 4 5 6 1 2

G-C41552273

3 4 5 6 1 2

G-C51552273

3 4 5 6 1 2

G-C61552273

3 4 5 6

RS

48

5A

RS

48

5B

GA

UG

EG

RO

UN

DG

AU

GE

V+

ABCDEFGHJ

1 2

C-S2

1 2

C-S9

1 2

C-S3

1234

5678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970

1607689H-C1

P1/J1

12

C-C71552273

3456

+BATTERYJ1939 DATA+J1939 DATA-J1939 SHIELD

GROUND

12

C-C51552269

12

H-C51552269

V-C13E3364

1

1

H-C41275486

1 11 1

1

1

1

1

1

1

1

1

1

1 2

C-S6

1

H-C31275485

1

1330973ABC 174-3016

ABC

1 2

H-S3

1 2

H-S2

11

11

1 2

C-S8

12

C-C131552269

1 2

C-S10

START RELAY209-5582

BK-18BK-18

STONOFF

BAT

GND

IL

IGN

KEYSWITCH3E-0156

WARNINGLAMP

7N-5876

DIAGNOSTICLAMP

7N-5876

893-C12 GN-18

120-C35 YL-18

K990-C25 GN-16K900-C27 YL-16

C-C6 OR J63 ENGINE SERVICETOOL CONNECTOR 9W-1951

C-C201330973

K990-C23 GN-16

K900-C47 YL-16

893-C12 GN-18892-C11 BR-18

893-C12 GN-18892-C11 BR-18

CONTROL MODULE210-4309

101-H10 RD-10

120-C36 YL-18

150-C38 OR-14

G955-H15 GN-18

G967-H16 WH-18

G955-H15 GN-18

G955-H15 GN-18

G967-H16 WH-18

G967-H16 WH-18

F716-H9 WH-18

F716-H9 WH-18

F716-H9 WH-18

F420-H5 GN-18F404-H4 RD-18

150-H13 OR-18150-H12 OR-18

150-H23 OR-18

892-H2 BR-18893-H1 GN-18 K900-C13 YL-16

K900-C13 YL-16

K990-C15 GN-16

K990-C15 GN-16105-C6 RD-18

G967-C4 WH-18

F404-C29 RD-18

F420-C32 GN-18

391-C43 PK-18391-C46 PK-18391-C31 PK-18

391-C31 PK-18 391-C33 PK-18

229-C28 BK-18

229-C16 BK-14

229-H19 BK-18

229-C42 BK-18

229-H17 BK-18

892-C11 BR-18

120-H22 YL-18

120-H22 YL-18

120-H22 YL-18

120-C19 YL-18

120-C19 YL-18

1 2

C-S7120-C21 YL-18

120-C45 YL-18

120-C34 YL-18120-C36 YL-18

120-C37 YL-18

120-C7 YL-18

120-C7 YL-18

TERMINATIONRESISTOR

229-H14 BK-18

K900-H27 YL-16K900-H28 YL-16

K900-H28 YL-16

K900-H11 YL-16

K900-H11 YL-16

K900-C22 YL-16

K990-C48 GN-16

120-C34 YL-18K900-C47 YL-16

1 2

C-S1K900-C27 YL-16

K900-C22 YL-16K900-C26 YL-16

K990-H29 GN-16

K990-H29 GN-16

K990-H7 GN-16

K990-H7 GN-16

K990-H30 GN-16

K990-H30 GN-16

1 2

H-S7

1 2

H-S1

229-H39 BK-18229-H17 BK-18229-H18 BK-18

229-H21 BK-14

229-H21 BK-14

1 2

H-S8229-H14 BK-18229-H19 BK-18

150-H23 0R-18

150-H13 0R-18150-H12 OR-18 150-H24 OR-14

150-H24 OR-14

K990-C48 GN-16

1 2

C-S11K990-C25 GN-16

K990-C23 GN-16

K990-C24 GN-16

K900-C26 YL-16K990-C24 GN-16

120-C35 YL-18

120-C21 YL-18

101-H20 RD-10

101-C10 RD-10

101-C20 RD-10

229-C30 BK-18

229-C40 BK-14

229-C40 BK-14

229-H18 BK-18

F424-H6 YL-18

F420-H5 GN-18F404-H4 RD-18

F424-H6 YL-18

F420-H5 GN-18F404-H4 RD-18

F424-H6 YL-18 F424-C39 YL-18

F424-C39 YL-18

F426-C52 BU-18

F426-H3 BU-18

892-H2 BR-18893-H1 GN-18

892-H2 BR-18893-H1 GN-18

F426-H3 BU-18

F426-H3 BU-18

229-C53 BK-18

C-C181552267

ABCG967-C4 WH-18

229-C51 BK-18

229-C30 BK-18

229-H32 BK-14101-H31 RD-14

229-H32 BK-14

101-H31 RD-14

391-C46 PK-18

391-C43 PK-18

229-C54 BK-18

229-C54 BK-18

N785-G4 BU-18

N784-G3 WH-18

N783-G2 GN-18

N782-G1 BU-18

N7

82

-G

5B

U-

18

N7

83

-G

6G

N-

18

N7

84

-G

7W

H-

18

N7

85

-G

8B

U-

18

N782-G19 BU-18N782-G11 BU-18N782-G21 BU-18N782-G13 BU-18

N783-G22N783-G10

N783-G14GN-18GN-18

GN-18

N783-G18 GN-18

N784-G9 WH-18N784-G23 WH-18N784-G15 WH-18

N785-G16 BU-18N785-G24 BU-18N785-G20 BU-18

N7

82

-G

13

BU

-1

8N

78

3-

G1

4G

N-

18

N7

84

-G

15

WH

-1

8N

78

5-

G1

6B

U-

18

N7

82

-G

21

BU

-1

8N

78

3-

G2

2G

N-

18

N7

84

-G

23

WH

-1

8N

78

5-

G2

4B

U-

18

N785-G12 BU-18

N784-G17 WH-18

N7

85

-G

12

BU

-1

8N

78

4-

G1

7W

H-

18

N7

83

-G

18

GN

-1

8N

78

2-

G1

9B

U-

18

N7

82

-G

11

BU

-1

8N

78

3-

G1

0G

N-

18

N7

84

-G

9W

H-

18

N7

85

-G

20

BU

-1

8

TACHOMETER207-2825

FUELPRESSURE211-0745

ENGINE OILPRESSURE207-2824

ENGINE COOLANTTEMPERATURE

207-2823VOLTMETER207-2822

150-C1 OR-14

F404-C29 RD-18

F716-C9 WH-18

F420-C32 GN-18

G955-C3 GN-18

F426-C52 BU-18

105-C6 RD-18

150-C38 OR-14120-C45 YL-18105-C6 RD-18

G967-C4 WH-18

F424-C39 YL-18F404-C29 RD-18

F716-C9 WH-18F716-C9 WH-18

F420-C32 GN-18

G955-C3 GN-18

G955-C3 GN-18

F426-C52 BU-18

229-C50 BK-18

229-C50 BK-18

K990-C48 GN-16

120-C34 YL-18K900-C47 YL-16

229-C50 BK-18

229-C28 BK-18229-C53 BK-18229-C51 BK-18229-C44 BK-18

229-C44 BK-18

1 2

H-S5

101-H37 RD-14101-H38 RD-14

101-H36 RD-14

1 2

H-S6101-H34 RD-14101-H35 RD-14

101-H33 RD-14

12

C-S4

101-C17 RD-14101-C2 RD-14

101-C14 RD-14

12

C-S5

101-C18 RD-14101-C41 RD-14

101-C8 RD-14

101-H37 RD-14

101-H38 RD-14

101-H36 RD-14

101-H34 RD-14

101-H35 RD-14

101-H33 RD-14

229-C16 BK-14

101-C5 RD-14

101-C5 RD-14

101-C14 RD-14

101-C17 RD-14

101-C2 RD-14

101-C8 RD-14

101-C41 RD-14

101-C18 RD-14

12

3

HI/LO IDLE259-1107

CIRCUIT BREAKER6T-3643

15A

12

3

C-M9

C-M7

C-M8

C-T21311497

C-T11311497

C-M10

C-T17

C-T20 C-T15

4

STOP SWITCH111-1325

MAINTENANCELAMP

7N-5876

MAINTENANCECLEAR SWITCH

3N-5716

DIODE189-3158

ANALOG SENSOR POWER (+5V)ANALOG SENSOR RETURN

DIGITAL SENSOR POWER (+8V)DIGITAL SENSOR RETURN

MAINTENANCE CLEAR SWITCHTORQUE LIMIT SWITCH

CAT DATA LINK (+)CAT DATA LINK (-)

ETHER SOLENOID CONTROLAIR SHUTOFF SOLENOID

AUXILIARY PRESSUREAUXILIARY TEMPERATURE

START AID OVERRIDERETARDER SOLENOID LO/HI SWITCH

DIAGNOSTIC LAMPWARNING LAMP

MAINTENANCE OVERDUE LAMPRETARDER LAMP

J1939 DATA LINK (-)

RETARDER SOLENOID MED/HIPTO INTERRUPT

J1939 DATA LINK SHIELD

REMOTE SHUTDOWNINTERMEDIATE ENGINE SPEED SWITCH

BATTERY (+) - UNSWITCHEDCOOLANT LEVEL SWITCH

J1939 DATA LINK (+)

BATTERY (+) - UNSWITCHEDBATTERY (+) - UNSWITCHED

OVERSPEED VERIFY SWITCH

PTO ENABLE SWITCH

PTO RAMP UP SWITCH

PTO RAMP DOWN / RESUME SWITCHBATTERY (-)

BATTERY (-)

BATTERY (-)THROTTLE POSITION 1 (PWM)

SOLENOID COMMONTHROTTLE POSITION 2 (PWM)

BATTERY (+) - KEY SWITCH

H-C6

ABC 174-3016

ABC

TERMINATIONRESISTOR

(-)BATTERY

CAT DATA LINK(+)CAT DATA LINK(-)J1939(-)J1939(+)

(+)BATTERY

OPTIONAL INSTRUMENT PANELAVAILABLE ON INDUSTRIAL ENGINES (SERIAL NUMBER

PREFIX TLD & TWM) WITH 24VDC SYSTEMS ONLY

1

V-C31297164

1

V-C21297164

1

1 200-V2 BK-14

101-V1 RD-14

(NOTE B & C)

(NOTE B & C)

H-C27X6222

C-C19X0145

7E-6513

Wire 1

Wire 2

9

4

8

5

1211

2 16

7

3

10

3E-8969

155-2252

9

4

8

5

12 11

21 6

7

3

10

2 1

155-2269

155-2264

54

8

72

1

3 6

C

BA

155-2267

227-4002

123456789

232425262728293031

22

44

60

68

69707172737475

88

899091929394959697

110

120

45464748495051

1112131415161718192021

32

3334353637383940414243

52

53545556575859

61626364656667

7778798081828384858687

76

99100101102103104105106107108109

98

111112113114115116117118119

10

3E-3388

4 2 13

5 876

C

B

3E-3370

A

7X-6222

16

1924

58

48

40

32

24

14

1

70

57

47

39

31

23

13

160-7689

C

B

133-0973

A

C

A B

174-3016

155-2273

6

52

1

3 4

9W-1951

J

HG

F

ED

C

BA

3E-3364

21

129-7163

(12-14 AWG)

(12-14 AWG)

(8-10 AWG)

(8-10 AWG)

129-7164

127-5485

127-5486

24

6

19

1

9X-0145

9X-1343

A B

C

DE

F

GH

J

8T-8736

A B

C

DE

F

GH

J

8T-8736

31

21

35

25

36

26

40

30

20161511

10651

174-0502

A B

C

RED

12

230-4011

230-4012

G833-A43 PK-18G833-A17 PK-18G833-A45 PK-18

995-A22 BU-18C967-A25 BU-18

F421-A23 YL-18G833-A17 PK-18

995-A22 BU-18

F421-A23 YL-18

C967-A25 BU-18

E964-A29 WH

G828-A11 WH-18

R746-A26 PK-18R747-A14 GY-18

R747-A14 GY-18

994-A20 GY-18

994-A20 GY-18

G829-A31 GN-18

G829-A12 GN-18

R746-A26 PK-18

G828-A28 WH-18

E965-A15 BU-18

E966-A32 YL-18

E964-A29 WH

E963-A30 BK

G828-A38 WH-18G828-A36 WH-18

G829-A37 GN-18G829-A35 GN-18

G833-A44 PK-18

G828-A3 WH-18

G829-A4 GN-18

T858-F1 GY-16-NW

T858-F1 GY-16-NW

T858-F2 GY-16-NW

T858-F2 GY-16-NWT859-F3 WH-16-NW

T859-F3 WH-16-NW T859-F12 WH-16-NW

T859-F12 WH-16-NW

T957-F18 PU-16-NW

T957-F18 PU-16-NW

T958-F19 YL-16-NW

T958-F19 YL-16-NWT959-F20 BR-16-NW

T959-F20 BR-16-NW

T859-F4 WH-16-NW

T860-F5 OR-16-NWT860-F6 OR-16-NW

T860-F8 OR-16-NW

T860-F8 OR-16-NW

T960-F21 BU-16-NW

T961-F22 GN-16-NW

T962-F23 WH-16-NW

T962-F23 WH-16-NW

T863-A18 GN-16-HV

T863-A18 GN-16-HV

X926-A2 GY-16-HVX927-A5 YL-16-HVX928-A8 GN-16-HV

T862-A27 BU-16-HV

T862-A27 BU-16-HV

X929-A9 BU-16-HVX930-A10 GY-16-HVX931-A13 YL-16-HV

T858-A47 GY-16-HV

G856-A39 WH-18

G856-A39 WH-18

G857-A40 YL-18

G857-A40 YL-18

T859-F4 WH-16-NWT960-F21 BU-16-NW

T860-F5 OR-16-NWT961-F22 GN-16-NW

T860-F6 OR-16-NW

G829-A12 GN-18

G828-A11 WH-18

R747-A14 GY-18

G833-A17 PK-18

E965-A15 BU-18

E966-A32 YL-18

E963-A30 BK

E964-A29 WH

G856-A39 WH-18G857-A40 YL-18F421-A23 YL-18

994-A20 GY-18

995-A22 BU-18

C967-A25 BU-18

R746-A26 PK-18

X926-A2 GY-16-HV

T962-A56 WH-16-HV

T961-A55 GN-16-HV

X927-A5 YL-16-HV

X928-A8 GN-16-HV

T960-A54 BU-16-HV

X929-A9 BU-16-HV

T959-A51 BR-16-HV

X930-A10 GY-16-HV

X931-A13 YL-16-HV

T957-A52 PU-16-HV

X926-A2 GY-16-HV

T962-A56 WH-16-HV

T961-A55 GN-16-HV

X927-A5 YL-16-HV

X928-A8 GN-16-HV

T960-A54 BU-16-HV

X929-A9 BU-16-HV

T958-A50 YL-16-HV

T959-A51 BR-16-HV

X931-A13 YL-16-HV

T957-A52 PU-16-HV

K739-A42 BU-16-HV

J700-A24 BR-16-HV

T860-A53 OR-16-HV

J701-A19 GN-16-HV

K739-A16 BU-16-HV

K738-A49 GN-16-HV

T860-A53 OR-16-HV

E963-A30 BK

E965-A15 BU-18E966-A32 YL-18

T859-A41 WH-16-HV

X930-A10 GY-16-HV

T958-A50 YL-16-HV

A235-A48 CU-SHLD

A235-A48 CU-SHLD

A235-A48 CU-SHLD

T863-A18 GN-16-HV

T862-A27 BU-16-HV

T859-A41 WH-16-HV

T858-A47 GY-16-HV

N707-A6 PU-18

T725-A21 WH-18T725-A21 WH-18T725-A21 WH-18

C991-A7 PK-18

C991-A7 PK-18

C991-A7 PK-18

G828-A11 WH-18

G829-A12 GN-18

K739-A58 BU-16-HV

K739-A58 BU-16-HV

T961-F22 GN-16-NW

T962-F23 WH-16-NW

T960-F21 BU-16-NW

T959-F20 BR-16-NW

T958-F19 YL-16-NWT957-F18 PU-16-NW

T858-F10 GY-16-NW

T858-F10 GY-16-NW

T864-A46 YL-16-HV

T864-A46 YL-16-HV

T864-A46 YL-16-HV

K739-A16 BU-16-HV

K739-A42 BU-16-HV

T859-A41 WH-16-HV T858-A47 GY-16-HV

T962-A56 WH-16-HV

T961-A55 GN-16-HV T960-A54 BU-16-HVT959-A51 BR-16-HV

T958-A50 YL-16-HV T957-A52 PU-16-HV

K738-A49 GN-16-HV

T860-A53 OR-16-HV

X931-A13 YL-16-HV

X930-A10 GY-16-HV

X929-A9 BU-16-HVX928-A8 GN-16-HV

X927-A5 YL-16-HV

T864-A46 YL-16-HV

X926-A2 GY-16-HV

J701-A19 GN-16-HVJ700-A24 BR-16-HV

T862-A27 BU-16-HVT863-A18 GN-16-HV

K737-A57 BR-16-HVK737-A57 BR-16-HV

J701-A19 GN-16-HV

J700-A24 BR-16-HV

K737-A57 BR-16-HV

K738-A49 GN-16-HV

T746-A1 PK-18

T746-A1 PK-18 T746-A1 PK-18

N707-A6 PU-18

N707-A6 PU-18

F-S2

F-S1

F-C27E6513

F-C37E6513

F-C47E6513

F-C57E6513

F-C67E6513

F-C77E6513

F-C13E8969

F-S3

A-S3

A-S2

A-S1

A-C31552252

A-C12274002P2/J2

A-S4

INJECTOR1

INJECTOR3

INJECTOR5

INJECTOR7

INJECTOR9

INJECTOR11

INTAKE MANIFOLD AIR TEMPERATURE

INJECTOR 5 LS

PASSIVE SPD +1: A CRANK SPEED

PASSIVE SPD +2: B CAM SPEEDPASSIVE SPD -2: B CAM SPEED

TEMPERATURE SENSOR COMMON

PRESSURE SENSOR +5V

BRAKE SOLENOID L/H (5,7)

INJECTOR 9,11 HS

BRAKE SOLENOID L/H (6,8)

INPUT SWITCH RETURN

LUBE OIL PRESSURE SENSOR

DIFFERENTIAL FUEL PRESSURE SW

ATMOSPHERIC PRESSURE SENSOR

COOLANT TEMPERATURE

PASSIVE SPD -1: A CRANK SPEED

BRAKE M/H (2,4,10,12)

BRAKE SOLENOID M/H (1,3,9,11)

PRESSURE SENSOR COMMON

INJECTOR 1,3 HS

FUEL TEMPERATURE SENSOR

ELECTRONIC CONTROL MODULE264-5732

INJECTOR 9 LS

TDC SERVICE PROBE +

RIGHT INTAKE MANIFOLD AIR PRESSURE

INJECTOR 11 LS

FUEL PRESSURE

INJECTOR 7 LS

INJECTOR 5,7 HSINJECTOR 1 LS

INJECTOR 3 LS

TDC SERVICE PROBE -

BRAKE LEFT & RIGHT RETURN

INJECTOR 8 LS

INJECTOR 12 LS

INJECTOR 4 LS

INJECTOR 6 LS

INJECTOR 10 LS

INJECTOR 2 LS

INJECTOR 10,12 HS

INJECTOR 6,8 HSINJECTOR 2,4 HS

S/T SHIELD

LEFT INTAKE MANIFOLD AIR PRESSURE

K739-A16 BU-16-HVJ701-A19 GN-16-HVJ700-A24 BR-16-HV

T858-F1 GY-16-NW

T858-F1 GY-16-NW

T858-F2 GY-16-NW

T858-F2 GY-16-NWT859-F3 WH-16-NW

T859-F3 WH-16-NW T859-F12 WH-16-NW

T859-F12 WH-16-NW

T957-F18 PU-16-NW

T957-F18 PU-16-NW

T958-F19 YL-16-NW

T958-F19 YL-16-NWT959-F20 BR-16-NW

T959-F20 BR-16-NW

T859-F4 WH-16-NW

T860-F5 OR-16-NWT860-F6 OR-16-NW

T860-F8 OR-16-NW

T860-F8 OR-16-NW

T960-F21 BU-16-NW

T961-F22 GN-16-NW

T962-F23 WH-16-NW

T962-F23 WH-16-NW

T859-A41 WH-16-HV

T957-A52 PU-16-HVT958-A50 YL-16-HVT959-A51 BR-16-HV

T858-A47 GY-16-HV

T960-A54 BU-16-HVT961-A55 GN-16-HVT962-A56 WH-16-HV

T859-F4 WH-16-NWT960-F21 BU-16-NW

T860-F5 OR-16-NWT961-F22 GN-16-NW

T860-F6 OR-16-NW

T961-F22 GN-16-NW

T962-F23 WH-16-NW

T960-F21 BU-16-NW

T959-F20 BR-16-NW

T958-F19 YL-16-NWT957-F18 PU-16-NW

T858-F10 GY-16-NW

T858-F10 GY-16-NW

T860-A53 OR-16-HV

LEFT FUEL INJECTOR HARNESS 232-4517 OR 285-6647 (EVEN)RIGHT FUEL INJECTOR HARNESS 232-4517 OR 285-6647 (ODD)

F-S2

F-S1

F-C27E6513

F-C37E6513

F-C47E6513

F-C57E6513

F-C67E6513

F-C77E6513

F-C13E8969

F-S3

A-C51552252

INJECTOR12

INJECTOR10

INJECTOR8

INJECTOR6

INJECTOR4

INJECTOR2

K739-A42 BU-16-HVK738-A49 GN-16-HVK737-A57 BR-16-HV

HARNESS 291-5534

HARNESS 266-2295

HARNESS 248-0471

HARNESS 238-8295 OR 286-9021

BASIC ENGINE WIRING - APPLIES TO ALL SERIAL NUMBER PREFIXES

HARNESS 286-9021 WIRING IS NEARLY IDENTICALTO 238-8295.

THE DIFFERENCES ARE CIRCLED & DESCRIBED IN THE286-9021 CONNECTOR TABLES.

HARNESS 286-9021 IS USED ON ENGINES WITH WATERCOOLED MANIFOLDS (SERIAL NUMBER PREFIX B2C).

IDENT. HARNESS CHGC 266-2295 00 INSTRUMENT PANEL HARNESSG 248-0471 01 GAGE HARNESSH 291-5534 00 JUMPER HARNESS

NOTE A

NOTE A

NOTE A

NOTE A

NOTE A

NOTE A

NOTE ANOTE ANOTE A

NOTE ANOTE AP-C11297163

1P-T1 1S7251

1P-M2 2358105

NEG POS

MOTOR

G S

MTR BAT

N-C11297163

1

N-M22358106

N-T1 1S7251

K-C21275485

K-C11275486

1K-T2 1311500

1K-T1 1311495

24V

101-K1 RD-10

101-K2 RD-10

200-N1 BK-00

101-P1 RD-00

200-N2 BK-12

101-P2 RD-12

NOTE A: MUST BE TWISTED TOGETHER AT LEAST 1 TURN PER 25mm.NOTE B: REFER TO THE INSTALLATION GUIDE (LEBH4623) FOR ADDITIONAL INSTALLATION DETAILS.NOTE C: MAXIMUM LENGTH OF DATA BUS (TERMINATION RESISTOR TO TERMINATION

RESISTOR) IS 40 METERS.NOTE D: PLACE APPROPRIATE CIRCUIT PROTECTION.NOTE E: DO NOT CONNECT SHIELDS TO GROUND. SHIELDS ARE GROUNDED AT THE ECM END ONLY.NOTE J: EARLY HARNESSES DO NOT INCLUDE WIRE 150-E1 OR 299-E10. THE WIRE TABLES

FOR THE 264-2354 HARNESS INDICATE THE DIFFERENCES BETWEEN THE CHANGE 01AND 02 HARNESSES.

NOTE V: ARC SUPRESSION DIODES ARE REQUIRED ON RELAY COILS AND SOLENOID COILS.NOTE W: WIRING FOR DESIRED SPEED CONTROL IS DETERMINED BY APPLICATION. FOR

DESIRED SPEED CONTROL OPTIONS, REFER TO THE INSTALLATION GUIDE (LEBH4623).

IDENT PART NUMBER CHG NOTE

A 286-9021 01 (EXTERNAL) ENGINE HARNESS (S/N B2C ONLY)A 238-8295 04 (EXTERNAL) ENGINE HARNESS (S/N TLD, TWM & SMP)

F 232-4517 02 (INTERNAL) INJECTION HARNESS (ODD) (OLDER S/N)

E 264-2354 02 CUSTOMER HARNESS (S/N TLD, TWM & SMP)E 281-9195 01 CUSTOMER HARNESS (S/N B2C ONLY)

F 232-4517 02 (INTERNAL) INJECTION HARNESS (EVEN) (OLDER S/N)F 285-6647 00 (INTERNAL) INJECTION HARNESS (ODD)F 285-6647 00 (INTERNAL) INJECTION HARNESS (EVEN)

P 269-6436 00 FUEL JUMPER HARNESS (S/N TLD & TWM ONLY)M 276-3097 00 FUEL JUMPER HARNESS (S/N SMP ONLY)

R 276-3098 00 FUEL JUMPER HARNESS (S/N SMP00145 UP ONLY)R 236-6236 02 FUEL JUMPER HARNESS (S/N SMPOOOO1 TO SMP00144 ONLY)R 300-2689 00 FUEL JUMPER HARNESS (S/N B2C ONLY)AX 209-8441 01 FUEL PRIMING PUMP HARNESS (S/N TLD & TWM)

THIS SCHEMATIC IS FOR THE C27 AND C32INDUSTRIAL & PETROLEUM ENGINES

COMPONENTS ARE SHOWN INSTALLED ON A FULLY OPERABLE ENGINEWITH KEY IN OFF POSITION AND ENGINE NOT RUNNING.

NO ADDITIONAL CONNECTIONS ARE ALLOWED TO ANY WIRES WITHOUTCATERPILLAR ENGINEERING APPROVAL.

ELIMINATION OF ANY COMPONENTS SHOWN WILL DISABLE CERTAIN ENGINEFEATURES. CONTACT CATERPILLAR ENGINEERING WHEN CONSIDERINGCOMPONENT REMOVAL.

G833-A44 PK-18

F421-A23 YL-18

C967-A25 BU-18

995-A22 BU-18G833-A43 PK-18

G833-A45 PK-18

E965-A15 BU-18E966-A32 YL-18

E963-A30 BK

G828-A38 WH-18G829-A37 GN-18R746-A26 PK-18

G828-A36 WH-18G829-A35 GN-18R747-A14 GY-18

994-A20 GY-18

G828-A3 WH-18G829-A4 GN-18

TIMING CALIBRATIONPROBE

G856-A39 WH-18G857-A40 YL-18

E964-A29 WHA235-A48 CU-SHLD

N707-A6 PU-18T725-A21 WH-18

N707-M4 PU-18T725-M3 WH-18

N707-M4 PU-18T725-M3 WH-18

C991-A7 PK-18

G828-A28 WH-18G829-A31 GN-18

CABLE 127-8770

NOTE A

T746-A1 PK-18

A-C131552269

A-C151552269

A-C171552269

A-C183E3364

A-C61552264

A-C111552269

1552269

A-C71552267

A-C91552267

A-C81552267

INTAKE MANIFOLD AIRTEMPERATURE SENSOR130-9811

ENGINE COOLANTTEMPERATURE SENSOR130-9811

SECONDARY ENGINESPEED/TIMINGSENSOR 239-2397(CAM GEAR SENSOR)

PRIMARY ENGINESPEED/TIMINGSENSOR 230-7149(CRANK GEAR SENSOR)

TURBO OUTLET(BOOST PRESSURE)SENSOR 240-2035

ATMOSPHERICPRESS SENSOR239-2395

ENGINE OILPRESS SENSOR239-2396

A-C12

P-C21552269

1552269

P-C13E3388

P-C33E3370

F421-P1 YL-18

F421-P1 YL-18G833-P2 PK-18

G833-P2 PK-18

G828-P5 WH-18

G828-P5 WH-18G829-P6 GN-18

G829-P6 GN-18C991-P7 PK-18

C991-P7 PK-18

SIGNALGROUND

FUELTEMPERATURESENSOR130-9811

+5 VOLTSGROUNDSIGNAL

FUELPRESSURESENSOR194-6725

OR-18YL-18GN-18

FUEL JUMPER HARNESS 269-6436SERIAL NUMBER PREFIX TLD & TWM ONLY

M-C32304011

M-C22304012

M-C13E3388

M-C43E3370

F421-M1 YL-18

F421-M1 YL-18G833-M2 PK-18

G833-M2 PK-18

G828-M5 WH-18

G828-M5 WH-18G829-M6 GN-18

G829-M6 GN-18C991-M7 PK-18

C991-M7 PK-18

FUEL TEMPERATURESENSOR256-6453

FUEL PRESSURESENSOR194-6725

FUEL JUMPER HARNESS 276-3097SERIAL NUMBER PREFIX SMP ONLY

J1939DEVICE

120

TERMINATIONRESISTOR174-3016(NOTE B, C & E)

ABC

ABC

ABC

ABC

165-0200MAX LENGTH1 METER(NOTE B)

165-0200MAX LENGTH1 METER(NOTE B)

133-0970TEE

KEYSWITCH

+BATTERY-BATTERY

J1939+J1939-

MESSENGER

WIRING FOR THEMESSENGER DISPLAY

P800/J800

P142/J142

P220/J220

J403/P403

AUXILIARYTEMPERATURESENSOR145-7028

AUXILIARYPRESSURESENSOR161-9932

PWM THROTTLEPOSITION SENSOR ORPWM INPUT DEVICE(NOTE W)

21

A +8V

SIGNALRETURN

B

ACB

CAB

SIG+ BAT.- BAT.

RETURN

+5VSIGNALRETURN

C

3

54

12

6

87

SIGNAL

COOLANT LEVELSENSOROFF ENGINE165-6634/239-9957

INLET AIRSHUTOFFSOLENOIDRELAY(NOTE V)

ETHER START VALVE(NOTE V)

REMOTE SHUTDOWN SW

TORQUE LIMIT SW

MAINTENANCE DUE RESET SW

PTO RAMP UP/DOWN SWITCH

MAINTENANCEDUE LAMP

PTO ENABLE SW

PTO INTERRUPT SW

75% OVERSPEED VERIFY SW

INTERMEDIATE ENGINE SPEED SW

NOTE D

NOTE J

SHIELD (NOTE E)

14 AWG14 AWG

14 AWG

+BAT. (UNSWITCHED)INLET AIR SHUTOFF SOLENOID RELAYSOLENOID COMMONAUXILIARY TEMP SNSRCOOLANT LEVEL SNSRDIG SNSR PWR (+8V)DIG SNSR RETURNAUXILIARY PRESS. SNSRTHROTTLE POSITION SNSR

ANLG SNSR PWR (+5V)ANLG SNSR RETURNETHER START SOLENOID

MAINTENANCE DUE RESET SWTORQUE LIMIT SWREMOTE SHUTDOWN SWINTERMEDIATE ENGINE SPEED SWOVERSPEED VERIFY SWPTO INTERRUPT SWPTO ENABLE SW

PTO RAMP UP/SET SWPTO RAMP DOWN/RESUME SWMAINTENANCE DUE LAMPDIAGNOSTIC LAMPWARNING LAMPRETARDER LAMP+BAT. (SWITCHED)CAT DATA LINK -CAT DATA LINK +

CIRCUITS WITHIN THIS AREA ARE RECOMMENDATIONS (NOTE B)

A + BAT.

DIAGNOSTICLAMP

WARNINGLAMP

CDE

GHJ

F

CAT DATA LINK +CAT DATA LINK -

- BAT.

+ BAT.

CAT DATA LINK +CAT DATA LINK -

J1939 -J1939 +

- BAT.

B

J66CUSTOMER INSTALLED

SERVICE TOOL CONNECTOR

153-2707(NOTE B)

+BAT. (UNSWITCHED) 14 AWG14 AWG+BAT. (UNSWITCHED)

+BAT. (UNSWITCHED)

J1939 SHIELDJ1939 DATA +J1939 DATA -

MAX LENGTH 40 METERS

MAX LENGTH 30 METERS

INLET AIR SHUTOFFSOLENOID (NOTE V)

1A

CB

1A

CB

1A

CB

RETARDERLAMP

1A

CB

21

ETHER STARTVALVE RELAY(NOTE V)

ETHERSTARTVALVE(NOTE V)

ETHER START VALVEBATTERY(-)

21

21

+BAT. (UNSWITCHED)

INLET AIR SHUTOFF RELAYSOLENOID COMMON

AUXILIARY TEMP SNSR

COOLANT LEVEL SNSR

DIG SNSR PWR (+8V)DIG SNSR RETURN

AUXILIARY PRESSURE SNSR

THROTTLE POSITION SNSR

ANLG SNSR PWR (+5V)ANLG SNSR RETURN

ETHER START SOLENOID

MAINTENANCE DUE RESET SW

RETARDER LAMPTORQUE LIMIT SW

REMOTE SHUTDOWN SWINTERMEDIATE ENGINE SPEED SW

OVERSPEED VERIFY SW

PTO INTERRUPT SW

PTO ENABLE SWPTO RAMP UP/SET SW

PTO RAMP DOWN/RESUME SW

MAINTENANCE DUE LAMP

DIAGNOSTIC LAMPWARNING LAMP+BATTTERY (SWITCHED)

CAT DATA LINK -CAT DATA LINK +

+BATTERY (UNSWITCHED)

+BATTERY (UNSWITCHED)+BATTERY (UNSWITCHED)

J1939 SHIELDJ1939 DATA +J1939 DATA -

KEYSTARTSWITCH

ALTERNATOR

S

MTR BAT.

G

STARTINGMOTOR

NOTE D

NOTE D

ST

10 A

10 A

10 A

10 A

ON

OFF

BSC

R

BATTERY

BATTERYDISCONNECTSWITCH

A RELAY IS NOT REQUIRED WHEN THE 280-7396ETHER STARTIN AID GP IS USED.

ALTERNATE ETHER VALVE WIRING12

P5151552269

1 1

START RELAY(SMMS)

BK-18BK-18

NOTE J

C 266-2295 00 MAIN HARNESS (INSTRUMENT PANEL)

G 248-0471 01 GAGE HARNESS (INSTRUMENT PANEL)H 291-5534 00 JUMPER HARNESS (INSTRUMENT PANEL)

J1939 -J1939 +

SHIELD (NOTE E)

SHIELD (NOTE E)

J1939 -J1939 +

SHIELD (NOTE E)

(NOTE E)

M-C53E3364

FUELDIFFERENTIALPRESSURE SW275-1253

FUEL PRIMING PUMP190-8977

M-C61552269

NOT NORMALLY USED

CONNECTS TO A-C6

A893-M9 OR-18200-M8 BK-18200-M8 BK-18

A893-M9 OR-18

AX-C21552269

OPTIONAL FUEL PRIMING PUMP HARNESS 209-8441

FUELPRIMINGPUMP

AX-C31552269 FUEL

PRIMINGPUMP SW

AX-C13E3364

200-AX2 BK-18326-AX1 RD-18 326-AX1 RD-18

N707-R4 PU-18T725-R3 WH-18

N707-R4 PU-18T725-R3 WH-18

R-C32304011

R-C22304012

R-C13E3388

R-C43E3370

F421-R1 YL-18

F421-R1 YL-18G833-R2 PK-18

G833-R2 PK-18

G828-R5 WH-18

G828-R5 WH-18G829-R6 GN-18

G829-R6 GN-18C991-R7 PK-18

C991-R7 PK-18

FUEL TEMPERATURESENSOR 256-6453 FOR S/N - SMPSENSOR 130-9811 FOR S/N - B2C

FUEL PRESSURESENSOR194-6725

FUEL JUMPER HARNESSES:276-3098 OR 236-6236 - S/N PREFIX SMP

300-2689 - S/N PREFIX B2C

FUEL DIFFERENTIALPRESSURE SW 275-1253USED ON S/N - SMP ONLY

CONNECTS TO A-C6