Download - RENR7885RENR7885-05_SIS[1]

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AG-C4111-7898

L-C123E-5179

C-C4130-6795

9X-1123Component Part Number

Single WireConnector

SocketPin

AG-C3130-6795

Pin or Socket Number

Wire, Cable, or Harness Assembly Identification:Includes Harness Identification Letters and Harness

Connector Serialization Codes Harness Connector Serialization Code: The "C" standsfor "Connector" and the number indicates which connector in the harness. (C1, C2, C3, .....)Part Number For Connector Receptacle

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 wire 135 in harness "AG".

Receptacle

PressureSymbol

T

TemperatureSymbol

LevelSymbol

FlowSymbol

Circuit BreakerSymbol

Harness and Wire Symbols

1 12 2

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

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

Symbols

Symbols and Definitions

Harness And Wire Electrical Schematic Symbols

Fuse(5 Amps)

5A

Fuse: A component in an electrical circuit that will open the circuit if too much current flows through it.

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

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.

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

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

Reed Switch: A switch whose contacts are controlled by a magnet. A magnet closes the contacts of a normally open reed switch; it opens the contacts of a normally closed reed switch.

Sender: A component that is used with a temperature or pressure gauge. The sender measures the temperature or pressure. Its resistance changes to give an indication to the gauge of the temperature or pressure.T

Relay (Magnetic Switch): A relay is an electrical component that is activated by electricity. It has a coil that makes an electromagnet when current flows through it. The electromagnet can open or close the switch part of the relay.

Magnetic Latch Solenoid: A magnetic latch solenoid is an electrical component that is activated 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 places the latch coil circuit open at the time the coil latches.

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

RENR7885-05July 2012

3500B and 3500C

Electrical System3500B:CPA192-UPCTA155-UPBMB132-UPCNB1189-UPCTB199-UPCMC1241-UPCTC268-UPZAD1-UPBLF166-UPCTG326-UPCTH313-UPZAH1-UP

3500B:CTJ199-UPZAJ1-UPBPJ477-UPBRK287-UPSBK1-UPYAM1-UPFDN1599-UPYAN1-UPZAP1-UPZBP1-UPYAP1-UPPBR1-UP

Generator Set Engine

© 2009 CaterpillarAll Rights Reserved

Printed in U.S.A.

3500B:PDR1-UPGAR1-UPYAR1-UPZAR1-UPZBR1-UPYAT1-UPYBT1-UPYAW1-UPYBW1-UPBGX120-UPYAY1-UPYAZ1-UP

3500C:SBG1-UPSBJ1-UPSFJ1-UPSBK1-UPSEK1-UP

Failure Mode Identifiers (FMI)¹FMI No. Failure Description

0 Data valid but above normal operational range.1 Data valid but below normal operational range.2 Data erratic, intermittent, or incorrect.3 Voltage above normal or shorted high.4 Voltage below normal or shorted low.5 Current below normal or open circuit.6 Current above normal or grounded circuit.7 Mechanical system not responding properly.8 Abnormal frequency, pulse width, or period.9 Abnormal update.10 Abnormal rate of change.11 Failure mode not identifiable.12 Bad device or component.13 Out of calibration.14 Parameter failures.15 Parameter failures.16 Parameter not available.17 Module not responding.18 Sensor supply fault.19 Condition not met.20 Parameter failures.

¹The FMI is a diagnostic code that indicates what type of failure has occurred.

Event Code Condition

E0004 Engine Overspeed Shutdown.

E0007 High Aftercooler Temperature Derate.

E0008 High Aftercooler Temperature Shutdown.

E0009 High Altitude Derate.

E0012 High Crankcase Pressure Derate.

E0013 High Crankcase Pressure Shutdown.

E0015 High Engine Coolant Temperature Derate.

E0016 High Engine Coolant Temperature Shutdown.

E0017 High Engine Coolant Temperature Warning.

E0021 High Exhaust Temperature Derate.

E0031 Air Filter Restriction Derate.

E0038 Low Engine Coolant Temperature Warning.

E0040 Low Engine Oil Pressure Shutdown.

E0043 Low System Voltage Warning.

E0095 Fuel Filter Restriction Warning.

E0099 Engine Oil Filter Restriction Warning.

E0100 Low Engine Oil Pressure Warning.

E0101 High Crankcase Pressure Warning.

E0162 High Boost Pressure.

E0173 High Exhaust Temperature Warning.

E0190 Engine Overspeed Warning.

E0198 Low Fuel Pressure.

E0255 Diagnostic Reset.

E0264 Emergency Stop Activated.

E0272 Inlet Air Restriction Warning.

E0279 High Aftercooler Temperature Warning.

E2087 Air Intake Closed

E2088 Air Intake Detection Circuit Detected but Not Installed

Event CodesEngine Control

Component Identifiers (CID¹)Module Identifier (MID²)

Engine Control(MID No. 036)

CID Component1 Injector Cylinder #1 2 Injector Cylinder #2 3 Injector Cylinder #3 4 Injector Cylinder #4 5 Injector Cylinder #5 6 Injector Cylinder #6 7 Injector Cylinder #7 8 Injector Cylinder #8 9 Injector Cylinder #9 10 Injector Cylinder #10 11 Injector Cylinder #11 12 Injector Cylinder #12 13 Injector Cylinder #13 14 Injector Cylinder #14 15 Injector Cylinder #15 16 Injector Cylinder #16 91 Throttle Position Sensor 94 Fuel Delivery Pressure Sensor 100 Engine Oil Pressure Sensor 101 Crankcase Air Pressure Sensor 105 Inlet Manifold Temperature Sensor 110 Engine Coolant Temperature Sensor 168 Electrical System Voltage 175 Engine Oil Temperature Sensor 190 Engine Speed Sensor 248 CAT Data Link 253 Personality Module 254 Electronic Control Module 261 Engine Timing Calibration 262 5 Volt Sensor Power Supply 263 Digital Sensor Power Supply (8V or 12V) 268 Programmed Parameter Fault 273 Turbocharger Outlet Pressure Sensor 274 Atmospheric Pressure Sensor 275 Right Turbocharger Inlet Pressure Sensor 276 Left Turbocharger Inlet Pressure Sensor 279 Aftercooler Coolant Temperature Sensor (front) 289 Fuel Pressure Sensor - before fuel filter 336 Engine Control Switch 337 Remote Emergency Stop Switch 338 Engine Pre-lube Pump Relay 446 Air Shutdown Relay 542 Engine Oil Pressure Sensor - before oil filter 545 Ether Injection Control Relay 546 Ether Injection Current (amps) Limit Relay 799 Service Tool 827 Left Exhaust Temperature Sensor 828 Right Exhaust Temperature Sensor 1495 Injector Codes

¹ The CID is a diagnostic code that indicates which circuit is faulty.

² The MID is a diagnostic code that indicates which electronic control modulediagnosed the fault.

Related Electrical Service ManualsForm Number

Alternator: 5N-5692 SENR4978

Electric Starting Motor: 207-1562 SENR3581

Specifications RENR5057

Troubleshooting RENR5059

Title

Wire DescriptionWire

Number Wire Color Description Wire Number Wire Color Description

Power Circuits Control Circuits (Continued)101 RD Aux. Circuit Breaker A732 BK Injector 12 Return109 RD Alternator A733 BK Injector 13 Return113 RD Keyswitch A734 BK Injector 14 Return115 RD ECM Relay A735 BK Injector 15 Return116 RD Power To Breaker A736 BK Injector 16 Return117 RD Power To SMMS Breaker A746 WH Turbo Outlet Pressure118 RD Smms Breaker To SMMS Relay A747 WH Atmospheric Pressure119 RD Power To Prelube Breaker A751 WH Aftercooler Coolant Temp120 RD Smms1 To SMMS2 C700 RD +8v Engine Mounted Sensors121 RD ECM Breaker To SOS Timer E700 RD +8v Remote Mounted Sensors122 RD Power To ASOS Breaker E795 WH Crankcase Pressure123 RD ASOS Breaker To ASOS Relay E796 WH Unfiltered Oil Pressure150 RD ECM Relay E797 BK Shutdown Notify -155 RD General Alarm E798 RD Shutdown Notify Return

Ground Circuits F701 RD Starter Motor Mag Control102 BK Ground F702 BK Rated Speed200 BK Ground F703 WH LH Turbo Exhaust Temp229 BK Ground F704 WH RH Turbo Exhaust Temp

A229 BK - Battery F705 RD Prelube Mag ControlA235 BK Digital Reference F708 RD Air Shutoff Drive

Basic Circuits F713 WH LH Turbo Inlet Pressure304 WH Starter 1 F714 WH RH Turbo Inlet Pressure314 PU Starter 2 F715 BK Shutdown C354 RD Shutoff Timer F716 BK Start / Run / Stop382 RD Ether Aid Sol F718 BK Prelube Pressure Switch Override383 BK Ether Hold In F719 BK E-stop 2

Monitoring Circuits F720 BK Ether Manual Override497 RD Coolant Level + F722 BK Droop Speed Signal

A403 BK Coolant Level - F723 PK Timing Cal +C465 RD Prelube Relay F724 PU Timing Cal -G429 WH Oil Temp Signal F725 WH Filtered Fuel PressureH401 RD Air Shutoff Switch F732 WH Secondary SpeedTiming Sensor

Control Circuits F737 WH Unfiltered Fuel PressureA700 RD Engine Mounted Sensor Supply G701 BK Starter Solenoid +A701 RD Injector 1 G705 GN Prelube Pump +A702 RD Injector 2 M755 YL CAN Data Link +A703 RD Injector 3 M756 GN CAN Data Link -A704 RD Injector 4 M757 BK CAN Data Link ShieldA705 RD Injector 5 838 BK LH MPU ShieldA706 RD Injector 6 838 GN LH MPU CommonA707 RD Injector 7 838 YL LH MPU SignalA708 RD Injector 8 846 WH Coolant Level SensorA709 RD Injector 9 852 RD Air Shutoff SolenoidA710 RD Injector 10 892 BR CAT Data Link -A711 RD Injector 11 893 GN CAT Data Link +A712 RD Injector 12 R800 RD +8v Engine Mounted SensorsA713 RD Injector 13 T800 RD Engine Oil Temp Sensor - AA714 RD Injector 14 993 BK Analog Signal ReferenceA715 RD Injector 15 994 WH Filtered Oil PressureA716 RD Injector 16 996 RD Speed/timing Sensor +A721 BK Injector 1 Return 997 RD +5v Engine Mounted SensorsA722 BK Injector 2 Return 998 BK Speed/timing Sensor -A723 BK Injector 3 Return 999 WH Speed/timing Sensor SignalA724 BK Injector 4 Return C941 WH Coolant TempA725 BK Injector 5 Return E967 WH Block Coolant LevelA726 BK Injector 6 Return E996 BK SCAC Coolant Level SensorA727 BK Injector 7 Return E998 BK Digital ReferenceA728 BK Injector 8 Return M975 WH Engine Oil TempA729 BK Injector 9 Return R993 BK Analog Signal ReferenceA730 BK Injector 10 Return R997 RD +5v Engine Mounted SensorsA731 BK Injector 11 Return R998 BK Digital Reference

T998 BK Engine Oil Temp Sensor - C

HARNESS 237-9018(3516), HARNESS 237-9014(3512) & HARNESS 237-9010(3508)HARNESS 341-0609(3516), HARNESS 341-0608(3512) & HARNESS 341-0607(3508) (NOTE E)

CONNECTOR & SPLICE LOCATIONS & CONNECTOR TABLES

E-C13UNFILTEREDFUEL PRESSURESENSOR

E-C12FILTERED

FUEL PRESSURESENSOR

E-C11COOLANT

TEMPERATURESENSOR

E-C6TURBO OUTLET

PRESSURE SENSOR

E-C7ATMOSPHERIC

PRESSURE SENSOR

E-C9CAN DATA LINK

E-C8CAN DATA

LINK

E-C4SERVICECONNECTOR

E-C47SEPARATE CIRCUITAFTERCOOLERCOOLANT LEVELCONNECTOR

E-C3THERMOCOUPLECONNECTOR

E-C19CYL #2

E-C20CYL #4

E-C21CYL #6

E-S1

E-S9

E-S10

E-C22CYL #8

E-C23CYL #10

E-C24CYL #12

E-C17ETHERSOLENOID #1

E-C48ETHER SOLENOID #2

E-S17E-S16

E-S8E-S7

E-S18E-S4

E-S3

E-S2E-S6

E-S5

E-C15UNFILTEREDOIL PRESSURESENSOR

E-C14FILTERED

OIL PRESSURESENSOR

E-C16LEFT

TURBOINLET

EXHAUSTTEMP

MATING CONNECTOR

MATING CONNECTOR

LEFT AIR SHUTOFF SOLENOID

RIGHT AIR SHUTOFF SOLENOID

PRELUBE MOTOR

E-C2 OR P2ELECTRONIC

CONTROL MODULE(ECM)

E-C1 OR P1ELECTRONIC

CONTROL MODULE(ECM)

E-M13( 102-BK )

E-T11( 200-BK )

E-M14(229-BK)

E-T4(314PU)STARTER #2

E-T3(304-WH)STARTER # 1

E-T2(200-BK) E-T1

(852-RD)

E-C18LEFT AIRSHUTOFFSWITCH

E-C28SPEED/TIMINGCONNECTOR

NOTE Z: THIS HARNESS BREAKOUT MOVES TO A LOCATION NEARTHE E-C24 BREAKOUT IN THE 237-9014 HARNESS. IT MOVESTO A LOCATION NEAR THE E-C22 BREAKOUT IN THE 237-9010HARNESS.

NOTE B: CONNECTORS AND WIRES ARE NON EXISTENTON THE 3508 ENGINES.

NOTE X: THIS HARNESS BREAKOUT MOVES TO A LOCATIONNEAR THE E-C22 BREAKOUT IN THE 237-9014 HARNESS.E-C48 DOES NOT EXIST IN THE 237-9010 HARNESS. NOTE Y: THIS HARNESS BREAKOUT MOVES TO A LOCATION NEARBETWEEN THE E-C22 AND THE E-C23 BREAKOUTS IN THE 237-9014HARNESS. IT MOVES TO A LOCATION TO THE RIGHT OF THE E-C22 BREAKOUT IN THE 237-9010 HARNESS.

NOTE V: THIS HARNESS BREAKOUT MOVES TO A LOCATIONNEAR THE E-C22 BREAKOUT IN THE 237-9014 HARNESS.IT MOVES TO A LOCATION NEAR THE E-C21 BREAKOUT IN THE237-9010 HARNESS. NOTE W: THIS HARNESS BREAKOUT MOVES TO A LOCATIONNEAR THE E-C22 BREAKOUT IN BOTH THE 237-9014 HARNESSAND THE 237-9010 HARNESS.

NOTE : THE ACCESSORY TABLE TO THE LEFTAPPLIES TO CONNECTORS E-C19 THRU 26AND CONNECTORS E-C39 THRU 46. IT ALSO APPLIES TO CONNECTORS E-C5, E-C29, E-C37 & E-C48 .

NOTE : THE ACCESSORY TABLE BELOWAPPLIES TO CONNECTORS E-C6 THRU 8AND CONNECTORS E-C10 THRU 16. IT ALSO APPLIES TO CONNECTORS E-C27, E-C32,E-C35 & E-C36.

NOTE W

NOTE V NOTE X

NOTE Y

NOTE Z

E-C25CYL #14

E-C26CYL #16

E-C27LEFT TURBO

INLET PRESSURESENSOR

E-C32RIGHT TURBOINLET PRESSSENSOR

E-C29LEFT MAGNETICPICKUP

E-C30ENGINE OIL

TEMPERATURESENSOR

E-S12

E-S14

E-S15

E-S13

E-C31GENERATORHARNESSCONNECTOR

E-C46CYL #15E-C45

CYL #13E-C44

CYL #11E-C42CYL #7

E-C43CYL #9

E-C41CYL #5

E-C40CYL #3

E-C39CYL #1

E-C38COOLANT

LEVEL SENSOR

E-C34AIR STARTSOLENOIDE-C5

TIMINGCALIBRATIONCONNECTOR

MATINGCONNECTOR

MATINGCONNECTOR

E-T6(200-BK)

E-T5(852-RD)

E-C35RIGHT TURBOINLET EXHAUSTTEMPERATURE

E-C36CRANKCASEPRESSURE SENSORE-C37

PRELUBE PRESSURESWITCH

E-T8(200-BK)

E-T7(C465-RD)

MATINGCONNECTOR

E-C33RIGHT AIRSHUTOFFSWITCH

E-C10AFTERCOOLER

TEMPERATURE SENSOR

E-T10(200-BK)

E-T12(200-BK)

E-S11

E-T24(304-WH)

E-T31(354-RD)

E-T27(F705-RD)

E-T22(F701-RD)

E-T21(314-PU)

E-M25(F701-RD)

E-M16(354-RD)

E-M19(101-RD)

E-T17(H401-RD)

E-T15(150-RD)

E-T26(C465-RD)

E-T18(798-RD)

E-M28(852-RD)

E-M29(F708-RD)E-T30

(F708-RD)

E-T9(200-BK)

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

1 9G-3695RD-18 997-E65 2 8T-8730BK-18 993-E66 3 8T-8730RD-18 A700-E105 4 8T-8730BK-18 A235-E106 5 8T-8730WH-18 A751-E85 6 8T-8730WH-18 C941-E88 7 8T-8730GN-18 893-E26 8 8T-8730BR-18 892-E39 9 8T-8730BK-18 F702-E20 10 8T-8730WH-18 F703-E107 11 8T-8730WH-18 F704-E110 12 8T-8730WH-18 F732-E19 13 8T-8730

14 9G-3695BK-18 E996-E185 15 8T-8730WH-18 994-E89 16 8T-8730WH-18 E796-E90 17 8T-8730RD-18 R997-E93 18 8T-8730

19 9G-3695BK-18 F720-E173 20 8T-8730BK-18 F716-E21 21 8T-8730BK-18 F716-E22 22 8T-8730BK-18 F715-E24 23 8T-8730WH-18 F725-E92 24 8T-8730WH-18 F737-E91 25 8T-8730WH-18 M975-E68 26 8T-8730

27 9G-3695BK-18 F719-E25 28 8T-8730

29 9G-3695WH-18 E967-E177 30 8T-8730

31 9G-3695 32 9G-3695

WH-18 999-E14 33 8T-8730GN-SHD M755-E43 34 8T-8730BK-18 R993-E94 35 8T-8730

36 9G-3695 37 9G-3695 38 9G-3695 39 9G-3695

PU-18 F724-E63 40 8T-8730PK-18 F723-E62 41 8T-8730BK-18 M757-E44 42 8T-8730RD-18 996-E64 43 8T-8730

44 9G-3695 45 9G-3695 46 9G-3695 47 9G-3695 48 9G-3695 49 9G-3695

YL-SHD M756-E42 50 8T-8730BK-18 998-E3 51 8T-8730RD-14 150-E4 52 126-1768RD-14 150-E6 53 126-1768

54 9G-3695RD-14 150-E5 55 126-1768RD-18 H401-E169 56 8T-8730RD-16 155-E33 57 8T-8730

58 9G-3695 59 9G-3695

BK-18 M757-E45 60 8T-8730 61 9G-3695 62 9G-3695

BK-14 229-E8 63 126-1768 64 9G-3695

BK-14 229-E9 65 126-1768BK-18 F718-E159 66 8T-8730BK-14 229-E10 67 126-1768

68 9G-3695BK-16 A229-E36 69 8T-8730RD-18 113-E15 70 8T-8730

ACCESSORY TABLEQTY PART NAME P/N

1 PLUG AS. 160-7690

DT CONNECTOR TABLE E-C3CLR-GA WIRE NAME POS TERM/PLUGRD-16 155-E35 1 8T-8730

YL-SHD M756-E52 2 8T-8730GN-SHD M755-E56 3 8T-8730BK-16 A229-E38 4 8T-8730

BK-SHD M757-E60 5 8T-8730 6 9G-3695 7 9G-3695 8 9G-3695


1 PLUG AS. 155-22641 RECEPTACLE AS. 3E-33881 WEDGE 155-2259

DRC CONNECTOR TABLE E-C2CLR-GA WIRE NAME POS TERM/PLUGRD-18 A701-E120 1 8T-8730BK-18 A721-E121 2 8T-8730RD-18 A702-E122 3 8T-8730BK-18 A722-E123 4 8T-8730RD-18 A715-E148 5 8T-8730BK-16 G701-E29 6 8T-8730

7 9G-3695 8 9G-3695 9 9G-3695

RD-18 382-E171 10 8T-8730 11 9G-3695

GN-18 G705-E55 12 8T-8730RD-16 F708-E163 13 8T-8730RD-18 A705-E128 14 8T-8730BK-18 A725-E129 15 8T-8730RD-18 A706-E130 16 8T-8730BK-18 A726-E131 17 8T-8730BK-18 A735-E149 18 8T-8730

19 9G-3695BK-18 383-E172 20 8T-8730

21 9G-3695 22 9G-3695 23 9G-3695

RD-18 A709-E136 24 8T-8730BK-18 A729-E137 25 8T-8730RD-18 A716-E150 26 8T-8730BK-18 A736-E151 27 8T-8730BK-18 E797-E32 28 8T-8730

29 9G-3695 30 9G-3695 31 9G-3695

RD-18 A713-E144 32 8T-8730BK-18 A733-E145 33 8T-8730RD-18 A710-E138 34 8T-8730BK-18 A730-E139 35 8T-8730WH-18 A746-E87 36 8T-8730WH-18 A747-E86 37 8T-8730WH-18 F713-E102 38 8T-8730WH-18 F714-E103 39 8T-8730RD-18 A703-E124 40 8T-8730BK-18 A723-E125 41 8T-8730RD-18 A704-E126 42 8T-8730BK-18 A724-E127 43 8T-8730

44 9G-3695 45 9G-3695

WH-18 E795-E104 46 8T-8730 47 9G-3695

RD-18 A707-E132 48 8T-8730BK-18 A727-E133 49 8T-8730RD-18 A708-E134 50 8T-8730BK-18 A728-E135 51 8T-8730RD-18 A712-E142 52 8T-8730

53 9G-3695BK-18 R998-E109 54 8T-8730

55 9G-3695RD-18 R800-E108 56 8T-8730RD-18 C700-E174 57 8T-8730RD-18 A711-E140 58 8T-8730BK-18 A731-E141 59 8T-8730RD-18 A714-E146 60 8T-8730BK-18 A734-E147 61 8T-8730BK-18 A732-E143 62 8T-8730

63 9G-3695 64 9G-3695

RD-14 E700-E183 65 126-1768BK-14 E998-E184 66 126-1768

67 9G-3695 68 9G-3695

BK-18 F722-E30 69 8T-8730 70 9G-3695


1 PLUG AS. 147-1443

HD10 CONNECTOR TABLE E-C4CLR-GA WIRE NAME POS TERM/PLUGRD-16 155-E34 A 8T-8729BK-16 A229-E37 B 8T-8729

BK-SHD M757-E58 C 8T-8729GN-18 893-E28 D 8T-8729BR-18 892-E41 E 8T-8729

GN-SHD M755-E54 F 8T-8729YL-SHD M756-E50 G 8T-8729

H 9G-3695 J 9G-3695


1 RECEPTACLE AS. 8T-87361 CAP-RECEPTACLE 8C-6354

120mm HEAT SHRINK 113-7027

DT CONNECTOR TABLE E-C29CLR-GA WIRE NAME POS TERM/PLUGYL-SHD 838-E118 1 8T-8730GN-SHD 838-E117 2 8T-8730

DT CONNECTOR TABLE E-C30CLR-GA WIRE NAME POS TERM/PLUGRD-18 T800-E111 1 8T-8730BK-18 T998-E112 2 8T-8730WH-18 G429-E113 3 8T-8730RD-18 997-E59 4 8T-8730BK-18 993-E67 5 8T-8730WH-18 M975-E68 6 8T-8730


1 PLUG AS. 155-22731 WEDGE 155-2263

DRC CONNECTOR TABLE E-C31CLR-GA WIRE NAME POS TERM/PLUGBK-SHD 838-E119 1 8T-8730GN-SHD 838-E117 2 8T-8730YL-SHD 838-E118 3 8T-8730RD-14 101-E12 4 126-1768RD-14 101-E13 5 126-1768RD-18 T800-E111 6 8T-8730WH-18 G429-E113 7 8T-8730BK-18 T998-E112 8 8T-8730BK-18 F720-E173 9 8T-8730RD-18 497-E114 10 8T-8730BK-18 A403-E115 11 8T-8730WH-18 846-E116 12 8T-8730GN-18 893-E27 13 8T-8730BR-18 892-E40 14 8T-8730BK-14 E998-E186 15 126-1768BK-18 F716-E23 16 8T-8730BK-18 F719-E25 17 8T-8730RD-18 113-E15 18 8T-8730BK-18 F715-E24 19 8T-8730

20 9G-3695BK-18 F702-E20 21 8T-8730BK-18 F722-E30 22 8T-8730RD-18 354-E1 23 8T-8730RD-18 F701-E152 24 8T-8730RD-18 E798-E31 25 8T-8730BK-18 E797-E32 26 8T-8730BK-16 G701-E29 27 8T-8730RD-18 354-E2 28 8T-8730RD-18 F705-E160 29 8T-8730GN-18 G705-E55 30 8T-8730

31 9G-3695 32 9G-3695 33 9G-3695 34 9G-3695

YL-SHD M756-E53 35 8T-8730GN-SHD M755-E57 36 8T-8730BK-14 102-E18 37 126-1768

BK-SHD M757-E61 38 8T-8730BK-14 102-E16 39 126-1768BK-14 102-E17 40 126-1768


1 PLUG AS. 8T-98341 BOOT 6I-4348

DT CONNECTOR TABLE E-C32CLR-GA WIRE NAME POS TERM/PLUGRD-18 R997-E96 A 8T-8730BK-18 R993-E99 B 8T-8730WH-18 F714-E103 C 8T-8730

DT CONNECTOR TABLE E-C33CLR-GA WIRE NAME POS TERM/PLUGRD-18 H401-E170 1 8T-8729RD-18 H401-E168 2 8T-8729


1 RECEPTACLE AS. 3E-33641 PLUG AS. 155-22691 WEDGE 3E-3365

SUR SL CONNECTOR TABLE E-C34CLR-GA WIRE NAME POS TERM/PLUGRD-18 F701-E153 1 7N-7779BK-18 200-E156 2 7N-7779


1 PLUG AS. 7N-97371 CLIP AS 3T-3048


DT CONNECTOR TABLE E-C36CLR-GA WIRE NAME POS TERM/PLUGRD-18 R997-E97 A 8T-8730BK-18 R993-E100 B 8T-8730WH-18 E795-E104 C 8T-8730

DT CONNECTOR TABLE E-C37CLR-GA WIRE NAME POS TERM/PLUGBK-18 F718-E159 1 8T-8730BK-18 R993-E101 2 8T-8730

DT CONNECTOR TABLE E-C38CLR-GA WIRE NAME POS TERM/PLUGRD-18 497-E114 1 8T-8730BK-18 A403-E115 2 8T-8730WH-18 846-E116 3 8T-8730RD-18 C700-E174 4 8T-8730BK-18 E998-E176 5 8T-8730WH-18 E967-E177 6 8T-8730



DT CONNECTOR TABLE E-C39CLR-GA WIRE NAME POS TERM/PLUGRD-18 A701-E120 1 8T-8730BK-18 A721-E121 2 8T-8730








DT CONNECTOR TABLE E-C47CLR-GA WIRE NAME POS TERM/PLUGRD-14 E700-E183 A 126-1768BK-14 E998-E187 B 126-1768BK-18 E996-E185 C 8T-8730



DT CONNECTOR TABLE E-C48CLR-GA WIRE NAME POS TERM/PLUGRD-18 382-E180 1 8T-8730BK-18 383-E182 2 8T-8730

NOTE B NOTE A

NOTE B

NOTE A

DT CONNECTOR TABLE E-C5CLR-GA WIRE NAME POS TERM/PLUGPK-18 F723-E62 1 8T-8730PU-18 F724-E63 2 8T-8730

DT CONNECTOR TABLE E-C6CLR-GA WIRE NAME POS TERM/PLUGRD-18 997-E71 A 8T-8730BK-18 993-E79 B 8T-8730WH-18 A746-E87 C 8T-8730


DT CONNECTOR TABLE E-C8CLR-GA WIRE NAME POS TERM/PLUGYL-SHD M756-E47 A 8T-8730GN-SHD M755-E48 B 8T-8730BK-SHD M757-E49 C 8T-8730

DT CONNECTOR TABLE E-C9CLR-GA WIRE NAME POS TERM/PLUGYL-SHD M756-E42 A 8T-8730GN-SHD M755-E43 B 8T-8730BK-SHD M757-E46 C 8T-8730


1 PLUG AS. 169-86701 RECEPTACLE AS 133-09701 PLUG AS 174-30161 WEDGE 155-2266


DT CONNECTOR TABLE E-C11CLR-GA WIRE NAME POS TERM/PLUGRD-18 997-E76 A 8T-8730BK-18 993-E84 B 8T-8730WH-18 C941-E88 C 8T-8730

DT CONNECTOR TABLE E-C12CLR-GA WIRE NAME POS TERM/PLUGRD-18 997-E75 A 8T-8730BK-18 993-E83 B 8T-8730WH-18 F725-E92 C 8T-8730

DT CONNECTOR TABLE E-C13CLR-GA WIRE NAME POS TERM/PLUGRD-18 997-E74 A 8T-8730BK-18 993-E82 B 8T-8730WH-18 F737-E91 C 8T-8730

DT CONNECTOR TABLE E-C14CLR-GA WIRE NAME POS TERM/PLUGRD-18 997-E72 A 8T-8730BK-18 993-E80 B 8T-8730WH-18 994-E89 C 8T-8730

DT CONNECTOR TABLE E-C15CLR-GA WIRE NAME POS TERM/PLUGRD-18 997-E73 A 8T-8730BK-18 993-E81 B 8T-8730WH-18 E796-E90 C 8T-8730

DT CONNECTOR TABLE E-C16CLR-GA WIRE NAME POS TERM/PLUGRD-18 A700-E105 A 8T-8730BK-18 A235-E106 B 8T-8730WH-18 F703-E107 C 8T-8730


1 PLUG AS. 169-86701 WEDGE 155-2276

DT CONNECTOR TABLE E-C17CLR-GA WIRE NAME POS TERM/PLUGRD-18 382-E179 1 8T-8730BK-18 383-E181 2 8T-8730


1 PLUG AS. 155-22692 PLUG 9G-36951 WEDGE 155-2261

DT CONNECTOR TABLE E-C18CLR-GA WIRE NAME POS TERM/PLUGRD-18 H401-E168 1 8T-8729RD-18 H401-E169 2 8T-8729


1 RECEPTACLE AS. 3E-33641 PLUG AS. 155-22691 WEDGE 3E-3365



1 PLUG AS. 155-22691 WEDGE 155-2261









DT CONNECTOR TABLE E-C28CLR-GA WIRE NAME POS TERM/PLUGRD-18 996-E64 1 8T-8730BK-18 998-E3 2 8T-8730WH-18 999-E14 3 8T-8730WH-18 F732-E19 4 8T-8730


1 PLUG AS. 155-22721 WEDGE 155-2262

NOTE A: CONNECTORS AND WIRES ARE NON EXISTENTON THE 3512 AND 3508 ENGINES.

NOTE E: HARNESSES 341-0609, 341-0608 & 341-0607 HAVE DTCONNECTORS REPLACED WITH AMP SEAL CONNECTORSFOR: E-C6, E-C7, E-C12, E-C13, E-C14, E-C15, E-C27, E-C32 AND E-C36.

COOLANT LEVELSENSOR E-C38

PRELUBE PRESSURESWITCH E-C37

PRELUBE MOTOR

CRANKCASE PRESSURESENSOR E-C36

RIGHT TURBOINLET EXHAUSTTEMPERATURESENSOR E-C35

RIGHT AIRSHUTOFF SOLENOID

RIGHT AIRSHUTOFF SWITCH

CONNECTORE-C33

RIGHT TURBOINLET PRESSURE

SENSOR E-C32

ENGINE OILTEMPERATURE

CONNECTOR E-C30

TIMING CALIBRATIONCONNECTOR E-C5

AIR START SOLENOIDCONNECTOR E-C34

COOLANT TEMPERATURESENSOR E-C11

FILTERED OILPRESSURE SENSORE-C14

ATMOSPHERICPRESSURE SENSORE-C7

TURBO OUTLETPRESSURE SENSORE-C6

AFTERCOOLERTEMPERATURE SENSORE-C10

CAN DATA LINKTERMINATINGRESISTORE-C8 & E-C9

ELECTRONIC CONTROLMODULE (ECM) E-C2ELECTRONIC CONTROLMODULE (ECM) E-C1

LEFT MAGNETICPICKUP

E-C29

RIGHT TURBO INLETPRESSURE SENSORE-C32

LEFT TURBO INLETPRESSURE SENSOR

E-C27

GENERATORHARNESSCONNECTORE-C31

GENERATORHARNESS

CONNECTORE-C31

LEFT AIR SHUTOFFSOLENOID

THERMOCOUPLECONNECTOR

E-C3 ETHER SOLENOID 1

E-C17

ETHER SOLENOID 2E-C48

POWER DISTRIBUTION BOX(SEE DETAILED VIEW BELOW)

SPEED/TIMINGSENSORF-C1 OR G-C2

SPEED/TIMINGCONNECTORE-C28

STARTER 1

STARTER 2

TOALTERNATOR

TOSTARTER

AIR SHUTOFFTIMER

PRELUBERELAY

GROUND STUD

STARER MOTORMAGNETIC SWITCH(SMMS) 1 RELAY

STARER MOTORMAGNETIC SWITCH(SMMS) 2 RELAY

AIR SHUTOFFRELAY

AIR SHUTOFFCIRCUIT BREAKER

PRELUBECIRCUIT BREAKERALTERNATOR

CIRCUIT BREAKER

STARTER MOTORMAGNETIC SWITCH (SMMS)CIRCUIT BREAKERAUXILIARYCIRCUIT BREAKER

ELECTRONIC CONTROL MODULE(ECM) CIRCUIT BREAKER

ELECTRONIC CONTROL MODULE(ECM) RELAY

ECMRELAY

POWERSTUD

FRONT VIEW REAR VIEW

ELECTRONICCONTROL

MODULE (ECM)

AFTERCOOLERTEMPERATURESENSOR E-C10

LEFT TURBOINLET EXHAUSTTEMPERATURESENSOR E-C16

UNFILTERED OILPRESSURE

SENSOR E-C15

FILTERED OILPRESSURESENSOR E-C14

LEFT AIR SHUTOFF SWITCHCONNECTOR E-C18

LEFTTURBO INLETPRESSURESENSOR E-C27

UNFILTEREDFUEL

PRESSURESENSOR E-C13

FILTERED FUELPRESSURE

SENSOR E-C12

SERVICECONNECTOR

E-C4

SEPARATE CIRCUITAFTERCOOLER

COOLANT LEVELCONNECTOR E-C47

RIGHT SIDE VIEW

LEFT SIDE VIEW

REAR VIEW OF POWER DISTRIBUTION BOX

RE

NR

7885-0

51

6 P

ag

e,

(Dim

en

sio

ns

: 3

4 i

nc

he

s x

24

in

ch

es

)

THIS SCHEMATIC IS FOR THE 3508, 3512 AND 3516 GENERATOR SET ENGINES.PART NUMBER: 237-9000, CHANGE: 03 Components are shown installed on a fully operable engine with the engine off.

Refer to the appropriate Service Manual for Troubleshooting, Specifications and Systems Operations.

A

B

C

D

E

1234567

A

B

C

D

E

1234567

SYMBOL DESCRIPTION

CIRCUIT CONNECTED

CIRCUIT NOT CONNECTED

ELECTRICAL CONNECTION TOMACHINE STRUCTURE

INTERNAL ELECTRICAL CONNECTIONTO SURFACE OF COMPONENT

CONNECTOR

ATCH WIRE, CABLE, COMPONENT

CIRCUIT CONNECTED

SPLICE

CIRCUIT GROUPING DESIGNATIONH#

ABBREVRDWHORYLPKBKGYPUBRGNBU

COLORRED

WHITEORANGEYELLOW

PINKBLACKGRAY

PURPLEBROWNGREENBLUE

COLOR ABBREVIATIONS

SENSOR / ACTUATOR SUPPLY

(+) BATTERY SWITCHED

SIGNAL TO ECM

(+) BATTERY

(-) BATTERY / SENSOR RETURN

STARTING CIRCUIT

CAT DATA LINK

CONTROL (POSITIVE) FROM ECMCONTROL (RETURN) FROM ECM

J1939 DATA LINK

HIGHWAYS

NEGPOS

BATTERY 2

NEGPOS

BATTERY 1

354-E1 RD-18

354-E1 RD-18354-E2 RD-18

354-E2 RD-18

150-E4 RD-14

150-E4 RD-14150-E6 RD-14

150-E6 RD-14

150-E5 RD-14

150-E5 RD-14 150-E7 RD-12

150-E7 RD-12

229-E8 BK-14

229-E8 BK-14229-E9 BK-14

229-E9 BK-14

229-E10 BK-14

229-E10 BK-14

101-E12 RD-14

101-E12 RD-14101-E13 RD-14

101-E13 RD-14

102-E16 BK-14

102-E16 BK-14102-E17 BK-14

102-E17 BK-14

102-E18 BK-14

102-E18 BK-14

113-E15 RD-18

113-E15 RD-18

113-E15 RD-18

F702-E20 BK-18

F702-E20 BK-18

F702-E20 BK-18

F716-E21 BK-18

F716-E21 BK-18F716-E22 BK-18

F716-E22 BK-18

F716-E23 BK-18

F716-E23 BK-18

F715-E24 BK-18

F715-E24 BK-18

F715-E24 BK-18

F719-E25 BK-18

F719-E25 BK-18

F719-E25 BK-18

E700-E183 RD-14E998-E184 BK-14

E996-E185 BK-18

G701-E29 BK-16

G701-E29 BK-16

G701-E29 BK-16

F722-E30 BK-18F722-E30 BK-18

F722-E30 BK-18

E798-E31 RD-18

E798-E31 RD-18

E798-E31 RD-18

E797-E32 BK-18

E797-E32 BK-18

E797-E32 BK-18

155-E33 RD-16

155-E33 RD-16

155-E34 RD-16

155-E34 RD-16155-E35 RD-16

155-E35 RD-16

A229-E36 BK-16

A229-E36 BK-16

A229-E37 BK-16

A229-E37 BK-16A229-E38 BK-16

A229-E38 BK-16

893-E26 GN-18

893-E26 GN-18893-E27 GN-18

893-E27 GN-18

893-E28 GN-18

893-E28 GN-18892-E41 BR-18

892-E41 BR-18892-E39 BR-18

892-E39 BR-18

892-E40 BR-18

892-E40 BR-18

M756-E42 YL-SHD

M755-E42 YL-SHD

M756-E42 YL-SHD

M755-E43 GN-SHD

M756-E43 GN-SHD

M755-E43 GN-SHD

M757-E44 BK-18

M757-E44 BK-18M757-E45 BK-18

M757-E45 BK-18

M757-E46 BK-SHD

M757-E46 BK-SHD

M756-E47 YL-SHD

M755-E47 YL-SHDM755-E50 YL-SHD

M756-E50 YL-SHD

M755-E52 YL-SHD

M756-E52 YL-SHD

M755-E53 YL-SHD

M756-E53 YL-SHD

M756-E48 GN-SHD

M755-E48 GN-SHD

M756-E54 GN-SHD

M755-E54 GN-SHD

M756-E56 GN-SHD

M755-E56 GN-SHD

M756-E57 GN-SHD

M755-E57 GN-SHD

M757-E49 BK-SHD

M757-E49 BK-SHD

M757-E58 BK-SHD

M757-E58 BK-SHD

M757-E60 BK-SHD

M757-E60 BK-SHD

M757-E61 BK-SHD

M757-E61 BK-SHD

F723-E62 PK-18

F723-E62 PK-18

F723-E62 PK-18F724-E63 PU-18

F724-E63 PU-18

F724-E63 PU-18

996-E64 RD-18

996-E64 RD-18

996-E64 RD-18

997-E65 RD-18

997-E65 RD-18

997-E69 RD-18

997-E69 RD-18

997-E70 RD-18

997-E70 RD-18997-E71 RD-18

997-E71 RD-18

997-E72 RD-18

997-E72 RD-18

997-E76 RD-18

997-E76 RD-18

997-E73 RD-18

997-E73 RD-18997-E74 RD-18

997-E74 RD-18

997-E75 RD-18

997-E75 RD-18

993-E66 BK-18

993-E66 BK-18

993-E77 BK-18

993-E77 BK-18

993-E78 BK-18

993-E78 BK-18993-E79 BK-18

993-E79 BK-18993-E80 BK-18

993-E80 BK-18

993-E84 BK-18

993-E84 BK-18

993-E81 BK-18

993-E81 BK-18993-E82 BK-18

993-E82 BK-18

993-E83 BK-18

993-E83 BK-18

A751-E85 WH-18

A751-E85 WH-18

A751-E85 WH-18

A747-E86 WH-18

A747-E86 WH-18

A747-E86 WH-18

A746-E87 WH-18

A746-E87 WH-18

A746-E87 WH-18

C941-E88 WH-18

C941-E88 WH-18

C941-E88 WH-18

994-E89 WH-18

994-E89 WH-18

994-E89 WH-18E796-E90 WH-18

E796-E90 WH-18

E796-E90 WH-18

F737-E91 WH-18

F737-E91 WH-18

F737-E91 WH-18F725-E92 WH-18

F725-E92 WH-18

F725-E92 WH-18

R997-E93 RD-18

R997-E93 RD-18

R997-E95 RD-18

R997-E95 RD-18R997-E96 RD-18

R997-E96 RD-18R997-E97 RD-18

R997-E97 RD-18

R993-E94 BK-18

R993-E94 BK-18

R993-E98 BK-18

R993-E98 BK-18R993-E99 BK-18

R993-E99 BK-18R993-E100 BK-18

R993-E100 BK-18

R993-E101 BK-18

R993-E101 BK-18

F713-E102 WH-18

F713-E102 WH-18

F713-E102 WH-18F714-E103 WH-18

F714-E103 WH-18

F714-E103 WH-18

E795-E104 WH-18

E795-E104 WH-18

E795-E104 WH-18

A700-E105 RD-18

A700-E105 RD-18

A700-E105 RD-18A235-E106 BK-18

A235-E106 BK-18

A235-E106 BK-18

F703-E107 WH-18

F703-E107 WH-18

F703-E107 WH-18

R800-E108 RD-18

R800-E108 RD-18R800-E108 RD-18

R998-E109 BK-18

R998-E109 BK-18

R998-E109 BK-18

F704-E110 WH-18

F704-E110 WH-18

F704-E110 WH-18

T800-E111 RD-18

T800-E111 RD-18

T800-E111 RD-18

T998-E112 BK-18

T998-E112 BK-18

T998-E112 BK-18

G429-E113 WH-18

G429-E113 WH-18

G429-E113 WH-18

497-E114 RD-18

497-E114 RD-18

497-E114 RD-18

A403-E115 BK-18

A403-E115 BK-18

A403-E115 BK-18846-E116 WH-18

846-E116 WH-18

846-E116 WH-18

838-E117 GN-SHD

838-E117 GN-SHD

838-E117 GN-SHD838-E118 YL-SHD

838-E118 YL-SHD

838-E118 YL-SHD838-E119 BK-SHD

838-E119 BK-SHD

838-E119 BK-SHD

A701-E120 RD-18

A701-E120 RD-18

A701-E120 RD-18

A702-E122 RD-18

A702-E122 RD-18

A702-E122 RD-18

A703-E124 RD-18

A703-E124 RD-18

A703-E124 RD-18

A704-E126 RD-18

A704-E126 RD-18

A704-E126 RD-18

A705-E128 RD-18

A705-E128 RD-18

A705-E128 RD-18

A706-E130 RD-18

A706-E130 RD-18

A706-E130 RD-18

A707-E132 RD-18

A707-E132 RD-18

A707-E132 RD-18

A708-E134 RD-18

A708-E134 RD-18

A708-E134 RD-18

A709-E136 RD-18

A709-E136 RD-18

A709-E136 RD-18

A710-E138 RD-18

A710-E138 RD-18

A710-E138 RD-18

A711-E140 RD-18

A711-E140 RD-18

A711-E140 RD-18

A712-E142 RD-18

A712-E142 RD-18

A712-E142 RD-18

A713-E144 RD-18

A713-E144 RD-18

A713-E144 RD-18

A714-E146 RD-18

A714-E146 RD-18

A714-E146 RD-18

A715-E148 RD-18

A715-E148 RD-18

A715-E148 RD-18

A716-E150 RD-18

A716-E150 RD-18

A716-E150 RD-18

A721-E121 BK-18

A721-E121 BK-18

A721-E121 BK-18

A722-E123 BK-18

A722-E123 BK-18

A722-E123 BK-18

A723-E125 BK-18

A723-E125 BK-18

A723-E125 BK-18

A724-E127 BK-18

A724-E127 BK-18

A724-E127 BK-18

A725-E129 BK-18

A725-E129 BK-18

A725-E129 BK-18

A726-E131 BK-18

A726-E131 BK-18

A726-E131 BK-18

A727-E133 BK-18

A727-E133 BK-18

A727-E133 BK-18

A728-E135 BK-18

A728-E135 BK-18

A728-E135 BK-18

A729-E137 BK-18

A729-E137 BK-18

A729-E137 BK-18

A730-E139 BK-18

A730-E139 BK-18

A730-E139 BK-18

A731-E141 BK-18

A731-E141 BK-18

A731-E141 BK-18

A732-E143 BK-18

A732-E143 BK-18

A732-E143 BK-18

A733-E145 BK-18

A733-E145 BK-18

A733-E145 BK-18

A734-E147 BK-18

A734-E147 BK-18

A734-E147 BK-18

A735-E149 BK-18

A735-E149 BK-18

A735-E149 BK-18

A736-E151 BK-18

A736-E151 BK-18

A736-E151 BK-18

F701-E152 RD-18

F701-E152 RD-18

F701-E153 RD-18

F701-E153 RD-18

F701-E154 RD-18

F701-E154 RD-18

200-E156 BK-18

304-E157 WH-8

F718-E159 BK-18

F718-E159 BK-18

F718-E159 BK-18

F705-E160 RD-18

F705-E160 RD-18

F705-E160 RD-18

C465-E161 RD-10

C465-E161 RD-10

C465-E161 RD-10

200-E162 BK-10

200-E162 BK-10

200-E162 BK-10

F708-E163 RD-16

F708-E163 RD-16

F708-E163 RD-16

852-E164 RD-12

852-E164 RD-12

852-E164 RD-12852-E166 RD-12

852-E166 RD-12

852-E166 RD-12

200-E167 BK-12

200-E167 BK-12

200-E167 BK-12200-E165 BK-12

200-E165 BK-12

200-E165 BK-12

H401-E170 RD-18

H401-E170 RD-18

H401-E170 RD-18

H401-E168 RD-18

H401-E169 RD-18

H401-E169 RD-18

H401-E169 RD-18

382-E171 RD-18

382-E171 RD-18

383-E172 BK-18

383-E172 BK-18

F720-E173 BK-18

F720-E173 BK-18

F720-E173 BK-18

200-E162 BK-10

C465-E161 RD-10

314-E158 PU-8

304-E157 WH-8

354-E1 RD-18

354-E1 RD-18

354-E2 RD-18

354-E2 RD-18354-E178 RD-18

354-E178 RD-18

354-E178 RD-18

E798-E31 RD-18

150-E7 RD-12

F701-E154 RD-18

200-E156 BK-18

F705-E160 RD-18

101-E12 RD-14

101-E12 RD-14

101-E13 RD-14

101-E13 RD-14

102-E16 BK-14

102-E16 BK-14

102-E17 BK-14

102-E17 BK-14

102-E18 BK-14

102-E18 BK-14

F708-E163 RD-16F708-E175 RD-16

F708-E175 RD-16

852-E164 RD-12

H401-E170 RD-18

200-E165 BK-12

200-E167 BK-12

998-E3 BK-18

998-E3 BK-18

998-E3 BK-18

999-E14 WH-18

999-E14 WH-18

999-E14 WH-18

F732-E19 WH-18

F732-E19 WH-18

F732-E19 WH-18

382-E179 RD-18

382-E179 RD-18382-E180 RD-18

382-E180 RD-18

383-E181 BK-18

383-E181 BK-18383-E182 BK-18

383-E182 BK-18

POWER DISTRIBUTION BOX

229-E8 BK-14

229-E8 BK-14

229-E9 BK-14

229-E9 BK-14

229-E10 BK-14

229-E10 BK-14

852-E166 RD-12

F701-E11 RD-18

F701-E11 RD-18

200-E156 BK-18

200-E156 BK-18

304-E157 WH-8

314-E158 PU-8

314-E158 PU-8

200-H1 BK-18

200-H2 BK-18

200-H3 BK-18

200-H4 BK-18

200-

H2BK

-18

200-

H3BK

-18

200-

H4BK

-18

115-J1 RD-12

116-K1 RD-8

117-L1 RD-8

118-M1 RD-8

120-P1 RD-8

119-N1 RD-8

121-R1 RD-18

121-R1 RD-18

122-

T1RD

-8

122-T1 RD-8

123-V1 RD-8

109-W1 RD-4

109-

W1RD

-4

109-C1 RD-4

200-

C2BK

-4

200-C2 BK-4109-C1 RD-4

109-C1 RD-4

200-C2 BK-4

200-H1 BK-18

229-E10 BK-14229-E9 BK-14

229-E8 BK-14102-E18 BK-14102-E16 BK-14

102-E17 BK-14

200-E156 BK-18200-E162 BK-10200-E167 BK-12

200-E165 BK-12

119-

N1RD

-820

0-C2

BK-4

200-

H4BK

-18

200-

H3BK

-18

200-

H2BK

-18

121-

R1RD

-18

CBL-A2 BK-4

CBL-A1 RD-4

CBL-A1 RD-4

CBL-A2 BK-4

GENERATOR HARNESSCONNECTOR PINOUTDESCRIPTIONS:

LH MPU SHIELDLH MPU COMMONLH MPU SIGNAL

AUXILIARY POWERAUXILIARY POWER

ENGINE OIL TEMP SENSOR- AENGINE OIL TEMP SENSOR- BENGINE OIL TEMP SENSOR- C

ETHER AUTO/MANUALCOOLANT LEVEL SENSOR- ACOOLANT LEVEL SENSOR- BCOOLANT LEVEL SENSOR- C

CAT DATA LINK +CAT DATA LINK -

DIGITAL REFERENCESTART/RUN/STOP

SHUTDOWN DKEYSWITCH

SHUTDOWN C

AIR SHUTOFF TIMER/ENGINE SHUTDOWNSTARTER MOTOR MAG CONTROL

SHUTDOWN NOTIFY POWER

STARTER SOLENOID DRIVE +AIR SHUTOFF TIMER/ENGINE SHUTDOWN

RATED SPEEDDROOP SPEED

CAN DATA LINK +CAN DATA LINK -

BATTERY -CAN DATA LINK SHIELD

BATTERY -BATTERY -

E700-E183 RD-14

E700-E183 RD-14

E996-E185 BK-18

E996-E185 BK-18

E998-E186 BK-14

E998-E186 BK-14

E998-E187 BK-14

E998-E187 BK-14

E998-E184 BK-14

SHUTDOWN NOTIFY RETURN

C700-E174 RD-18

C700-E174 RD-18

C700-E174 RD-18

E998-E176 BK-18

E998-E176 BK-18

E967-E177 WH-18

E967-E177 WH-18

E967-E177 WH-18

M975-E68 WH-18M975-E68 WH-18

M975-E68 WH-18

993-E67 BK-18

993-E67 BK-18

997-E59 RD-18

997-E59 RD-18

G705-E55 GN-18

G705-E55 GN-18

G705-E55 GN-18

PRELUBE MAG CONTROLPRELUBE PUMP DRIVE +

CBL-AA1 BK-0000

CBL-AC1 BK-0000

CBL-AA1 BK-0000

CBL-AC1 BK-0000

CBL BK-00

CBL BK-00CBL RD-00

CONNECT TO NEGATIVE(-)TERMINAL OF STARTER MOTOR

CUSTOMER SUPPLIEDNOTE C

200-U1 BK-18

200-U2 BK-18

120-CC1 RD-8

200-U1 BK-18

200-U1 BK-18

200-U2 BK-18

123456789101112131415161718192021222324

E-C11607690

25262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970

123456789101112131415161718192021222324

E-C21471443

25262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970

123456789101112131415161718192021222324

E-C31GENERATOR HARNESSCONNECTOR 8T9834

25262728293031323334353637383940

E-S11

E-S6

E-S12

E-S7

E-S8

E-S1

E-S2

E-S5

E-S3

E-S4

E-S9

E-S10

E-S14

E-S15

E-S13

E-S16

E-S17

E-S18

20AELECTRONIC CONTROLMODULE (ECM) BREAKER2038989

20AAUXILIARYBREAKER2038989

ELECTRONIC CONTROLMODULE (ECM) RELAY9Y2921

86

85

30

87 87A

ELECTRONIC CONTROLMODULE(ECM)BUSSBAR2427061

PRELUBE RELAY9X8124

AIR SHUTOFF RELAY9X8124

40ASTARTER MOTOR MAGNETIC SW (SMMS) BREAKER

2038987

40APRELUBE BREAKER

2038987

40AAIR SHUTOFF BREAKER

2038987

70AALTERNATOR BREAKER

2038986

STARTER MOTORMAGNETIC SWITCH(SMMS) 29X8124

STARTER MOTORMAGNETIC SWITCH(SMMS) 19X8124

POWERSTUD

G S

MTR BAT

MOTOR

STARTER 12071562

DIGITAL REFERENCE+8V ENGINE MOUNTED SENSORS

ANALOG SIGNAL REFERENCE+5V ENGINE MOUNTED SENSORS

UNFILTERED OIL PRESSURE

SECONDARY SPEED/TIMING SENSOR

SCAC COOLANT LEVEL SENSOR

+5V ENGINE MOUNTED SENSORS

INJECTOR 5 +

INJECTOR 9 RTN

UNFILTERED FUEL PRESSURE

BLOCK COOLANT LEVEL

FILTERED OIL PRESSURE

CAN DATA LINK -

INJECTOR 2 RTN

SPEED/TIMING SENSOR SIGNAL

STARTER SOLENOID -

FILTERED FUEL PRESSURE

PRELUBE PUMP +

START/RUN/STOP 1

E-STOP 1

RH TURBO EXHAUST TEMP

E-STOP 2

STARTER SOLENOID +

INJECTOR 9 +

LH TURBO EXHAUST TEMPRATED SPEED SIGNAL

INJECTOR 16 +

INJECTOR 10 RTN

ANALOG SENSOR 22

INJECTOR 15 RTN

AIR SHUTOFF DRIVE

ETHER HOLD IN -

INJECTOR 6 RTN

ETHER HOLD IN +

INJECTOR 15 +

ETHER MANUAL OVERRIDE

START/RUN/STOP 2

INJECTOR 5 RTNINJECTOR 6 +

INJECTOR 1 +

ELECTRONIC CONTROL MODULE(ECM) 206-2710

ANALOG SIGNAL REFERENCE

TIMING CAL -

CAT DATA LINK -CAT DATA LINK +

COOLANT TEMP

INJECTOR 2 +INJECTOR 1 RTN

INJECTOR 16 RTNSHUTDOWN NOTIFY -

INJECTOR 13 +INJECTOR 13 RTNINJECTOR 10 +

TURBO OUTLET PRESSUREATMOSPHERIC PRESSURE

LH TURBO INLET PRESSURERH TURBO INLET PRESSURE

INJECTOR 3 +

TIMING CAL +

INJECTOR 3 RTN

CAN DATA LINK SHIELD

INJECTOR 4 +

SPEED/TIMING SENSOR +

INJECTOR 4 RTN

CRANKCASE PRESSURE

INJECTOR 7 +INJECTOR 7 RTN

CAN DATA LINK +

INJECTOR 8 +

SPEED/TIMING SENSOR -

INJECTOR 8 RTN

+ BATTERY

INJECTOR 12 +

+ BATTERY

DIGITAL REFERENCE

+ BATTERYAIR SHUTOFF TRIPPED DETECTION

+8V ENGINE MOUNTED SENSORS

GENERAL ALARM DRIVE +

+8V ENGINE MOUNTED SENSORSINJECTOR 11 +

INJECTOR 11 RTN

DIGITAL REFERENCE

INJECTOR 14 +INJECTOR 14 RTNINJECTOR 12 RTN

- BATTERY

- BATTERY

+8V REMOTE MOUNTED SENSORS

PRELUBE PRESSURE SWITCH OVERRIDE

DIGITAL REFERENCE

- BATTERY

- BATTERY

DROOP SPEED SIGNAL

KEYSWITCH

J1

J2

AFTERCOOLER COOLANT TEMP

AIR SHUTOFFTIMER

2395794

ALT+ R

ALTERNATOR (45A)5N5692

G S

MTR BAT

MOTOR

STARTER 22071562

200-U1 BK-18

PART NUMBER CHANGE LOCATION NOTE DESCRIPTIONHARNESS AS

E 237-9018 05 A-7 ENGINE - 3516

E 237-9014 04 A-7 A,D ENGINE - 3512

E 237-9010 05 A-7 A,B,D ENGINE - 3508F 242-7392 00 A-2 SPEED/TIMING SENSOR JUMPERG - - A-2 C SPEED/TIMING SENSOR JUMPEREA 245-1149 00 B-2 COOLANT LEVEL JUMPER - EMCP IIEC 245-1150 00 A-2 COOLANT LEVEL JUMPER - EMCP IIIEF 245-1149 00 E-1 ENGINE OIL TEMP JUMPER - EMCP IIEG 253-1888 01 D-2 ENGINE OIL TEMP JUMPER - EMCP III

WIRE ASH 242-7063 00 C-5 RELAY COIL TO GND LUGJ 242-7064 00 C-5 ECM BREAKER TO ECM RELAYK 242-7065 00 C-5 AUXILIARY BREAKER TO PWR LUGL 242-7065 00 C-5 ATCH SMMS BREAKER TO PWR LUGM 241-0236 00 C-5 ATCH SMMS BREAKER TO SMMS RELAYN 242-7065 00 C-5 ATCH PRELUBE BREAKER TO PWR LUGP 241-0236 00 D-5 ATCH PRELUBE BREAKER TO PRELUBE RELAYR 242-7390 00 C-5 ATCH ECM BREAKER TO ASOS TIMERT 241-0234 00 C-5 ATCH AIR SHUTOFF BREAKER TO PWR LUGU 250-8472 00 C-5 ATCH SMMS GROUNDV 241-0232 00 D-5 ATCH AIR SHUTOFF BREAKER TO AIR SHUTOFF RELAY

CABLE ASA 242-7397 00 B-5 ATCH POWER DISTRIBUTION BOX TO STARTER-3512 & 3516 A 241-0237 00 B-5 ATCH POWER DISTRIBUTION BOX TO STARTER-3508C 242-7398 00 D-5 ATCH POWER DISTRIBUTION BOX TO ALTERNATOR-3516C 241-0242 00 E-5 ATCH POWER DISTRIBUTION BOX TO ALTERNATOR-3512C 241-0240 00 E-5 ATCH POWER DISTRIBUTION BOX TO ALTERNATOR-3508W 241-0244 00 D-5 ATCH ALTERNATOR BREAKER TO PWR LUGAA 7L-5887 03 B-5 ATCH STARTER JUMPER +BATTAC 7L-5887 03 B-5 ATCH STARTER JUMPER -BATT

1234

G-C13E3376

G-C23E3370

ABC

G-C33E3370

ABC

G-S1G-S2

F-C13E3370

ABC

1234

F-C23E3376

SERVICECONNECTOR

THERMOCOUPLECONNECTOR

TIMING CALIBRATION(TC) PROBE CONNECTOR

LEFT AIRSHUTOFF SWITCH

RIGHT AIRSHUTOFF SWITCH

155-E34 RD-16

155-E35 RD-16

A229-E37 BK-16

A229-E38 BK-16

893-E28 GN-18892-E41 BR-18

M756-E42 YL-SHDM755-E43 GN-SHDM757-E46 BK-SHD

M756-E47 YL-SHD

M756-E50 YL-SHD

M756-E52 YL-SHD

M755-E48 GN-SHD

M755-E54 GN-SHD

M755-E56 GN-SHD

M757-E49 BK-SHD

M757-E58 BK-SHD

M757-E60 BK-SHD

F723-E62 PK-18F724-E63 PU-18

996-E64 RD-18

997-E69 RD-18

997-E70 RD-18

997-E71 RD-18

997-E72 RD-18

997-E76 RD-18

997-E73 RD-18

997-E74 RD-18

997-E75 RD-18

993-E77 BK-18

993-E78 BK-18

993-E79 BK-18

993-E80 BK-18

993-E84 BK-18

993-E81 BK-18

993-E82 BK-18

993-E83 BK-18

A751-E85 WH-18

A747-E86 WH-18

A746-E87 WH-18

C941-E88 WH-18

994-E89 WH-18

E796-E90 WH-18

F737-E91 WH-18

F725-E92 WH-18

R997-E95 RD-18

R997-E96 RD-18

R997-E97 RD-18

R993-E98 BK-18

R993-E99 BK-18

R993-E100 BK-18

R993-E101 BK-18

F713-E102 WH-18

F714-E103 WH-18

E795-E104 WH-18

A700-E105 RD-18A235-E106 BK-18F703-E107 WH-18

R800-E108 RD-18R998-E109 BK-18F704-E110 WH-18

T800-E111 RD-18T998-E112 BK-18G429-E113 WH-18

497-E114 RD-18A403-E115 BK-18846-E116 WH-18

838-E117 GN-SHD838-E118 YL-SHD

838-E119 BK-SHD

A701-E120 RD-18

A702-E122 RD-18

A703-E124 RD-18

A704-E126 RD-18

A705-E128 RD-18

A706-E130 RD-18

A707-E132 RD-18

A708-E134 RD-18

A709-E136 RD-18

A710-E138 RD-18

A711-E140 RD-18

A712-E142 RD-18

A713-E144 RD-18

A714-E146 RD-18

A715-E148 RD-18

A716-E150 RD-18

A721-E121 BK-18

A722-E123 BK-18

A723-E125 BK-18

A724-E127 BK-18

A725-E129 BK-18

A726-E131 BK-18

A727-E133 BK-18

A728-E135 BK-18

A729-E137 BK-18

A730-E139 BK-18

A731-E141 BK-18

A732-E143 BK-18

A733-E145 BK-18

A734-E147 BK-18

A735-E149 BK-18

A736-E151 BK-18

F701-E153 RD-18200-E156 BK-18

F718-E159 BK-18

C465-E161 RD-10200-E162 BK-10

852-E164 RD-12

852-E166 RD-12200-E167 BK-12

200-E165 BK-12

H401-E170 RD-18H401-E168 RD-18

H401-E168 RD-18H401-E169 RD-18

998-E3 BK-18999-E14 WH-18F732-E19 WH-18

382-E179 RD-18

382-E180 RD-18

383-E181 BK-18

383-E182 BK-18

996-F1 RD-18998-F2 BK-18999-F3 WH-18

999-G3 WH-18F732-G4 WH-18

996-G1 RD-18 996-G5 RD-18

996-G7 RD-18

998-G2 BK-18 998-G6 BK-18

998-G8 BK-18F732-G4 WH-18

999-G3 WH-18

PRIMARYSPEED/TIMINGSENSOR

SECONDARYSPEED/TIMINGSENSORFOR USE WHEN 2

SPEED/TIMING SENSORSARE USED

NOTE B

NOTE A

NOTE B

NOTE A

NOTE A: CONNECTORS AND WIRES ARE NON EXISTENT ON THE 3512 AND 3508 ENGINESNOTE B: CONNECTORS AND WIRES ARE NON EXISTENT ON THE 3508 ENGINENOTE C: SHOWN FOR REFERENCE ONLY

NOTE C

E700-E183 RD-14

E996-E185 BK-18E998-E187 BK-14

NOTE B

497-EA1 RD-18A403-EA2 BK-18846-EA3 WH-18

E967-EC3 WH-18E998-EC2 BK-18C700-EC1 RD-18

FOR USE WITH EMCP II

FOR USE WITH EMCP III

WHEN USEDPLUG INTOE-C38


FOR USE WITH EMCP II

FOR USE WITH EMCP III



497-EF1 RD-18A403-EF2 BK-18

E993-EG2 BK-18

846-EF3 WH-18

M975-EG3 WH-18

C700-E174 RD-18E998-E176 BK-18E967-E177 WH-18

M975-E68 WH-18993-E67 BK-18997-E59 RD-18

ENGINEOIL TEMPERATURECONNECTOR

COOLANTLEVELCONNECTOR

12

E-C31552264

345678

AB

E-C48T8736

CDEFGHJ

12

E-C51552269

E-C62304013

ABC

E-C72304013

ABC

E-C81698670

ABC

E-C91698670

ABC

E-C101698670

E-C111698670

ABC

E-C122370227

ABC

E-C132370227

ABC

E-C142370227

ABC

E-C152370227

ABC

E-C161698670

ABC

12

E-C183E3364

12

E-C191552269

12

E-C201552269

12

E-C211552269

12

E-C221552269

12

E-C231552269

12

E-C241552269

12

E-C251552269

12

E-C261552269

E-C272304013

ABC

12

E-C291552269

E-C301552273

123456

12

E-C171552269

12

E-C347N9737

12

E-C333E3364

E-C322304013

ABC

E-C351698670

ABC

E-C362304013

ABC

12

E-C371552269

E-C381552273

123456

12

E-C391552269

12

E-C401552269

12

E-C411552269

12

E-C421552269

12

E-C431552269

12

E-C441552269

12

E-C451552269

12

E-C461552269

E-C281552272

12

E-C481552269

E-C471698670

ABC

ABC

RECEPTACLE AS1330970

TERMINATING RESISTOR1743016

WH-18BK-18OR-18 +V

GROUNDSIGNAL

AFTERCOOLER TEMPERATURESENSOR1022240

+5V

SIGNALGROUND

ATMOSPHERIC PRESSURESENSOR2746717

+5V

SIGNALGROUND

TURBO OUTLET PRESSURESENSOR2766793

+VGROUNDSIGNAL

COOLANT TEMPERATURESENSOR1022240

+5V

SIGNALGROUND

FILTERED FUEL PRESSURESENSOR2746719

+5V

SIGNALGROUND

UNFILTERED FUEL PRESSURESENSOR2746719

+5V

SIGNALGROUND

FILTERED OIL PRESSURESENSOR2746719

+5V

SIGNALGROUND

UNFILTERED OIL PRESSURESENSOR2746719

WH-18BK-18OR-18 +V

GROUNDSIGNAL

LEFT TURBO INLET EXHAUSTTEMPERATURE SENSOR1637882

ETHER SOLENOID 12358824

WH-18BU-18

ETHER SOLENOID 22358824

WH-18BU-18

OR-18BK-18 GROUND

+V

SIGNALWH-18

SPEED/TIMING SENSOR1296628

+5V

SIGNALGROUND

CRANKCASE PRESSURESENSOR2746717

WH-18BK-18OR-18 +V

GROUNDSIGNAL

RIGHT TURBO INLET EXHAUSTTEMPERATURE SENSOR1637882

+5V

SIGNALGROUND

RIGHT TURBO INLETPRESSURE SENSOR2746717

BK-18WH-18

LEFT MAGNETIC PICKUP1895746

+5V

SIGNALGROUND

LEFT TURBO INLETPRESSURE SENSOR2746717

MOTOR PRELUBE MOTOR3T7583

BK-18BK-18

AIR START SOLENOID5N8980

RIGHT AIR SHUTOFF SOLENOID1416747 (4 TURBO CONFIG)2304073 (2 TURBO CONFIG)

LEFT AIR SHUTOFF SOLENOID1416747 (4 TURBO CONFIG)2304073 (2 TURBO CONFIG)

INJECTOR 2

INJECTOR 4

INJECTOR 6

INJECTOR 8

INJECTOR 10

INJECTOR 12

INJECTOR 14

INJECTOR 16

INJECTOR 1

INJECTOR 3

INJECTOR 5

INJECTOR 7

INJECTOR 9

INJECTOR 11

INJECTOR 13

INJECTOR 15

BK-18BK-18

PRELUBE PRESSURE SWITCH1501240

GN-18BK-18RD-18 +V

GROUNDALARM

SEPARATE CIRCUIT AFTERCOOLERCOOLANT LEVEL SENSOR1656634

123456

EG-C13E3382

EG-C21552269

21 WH-18

BK-18 GROUNDSIGNAL

ENGINE OILTEMPERATURE SENSOR(EMCPIII) 192-2150

123456

EF-C13E3382

EF-C21698670

ABC WH-18

BK-18OR-18 +V

GROUNDSIGNAL

ENGINE OILTEMPERATURE SENSOR(EMCPII) 102-2240

YL-18BK-18RD-18 +V

GROUNDSIGNAL

COOLANT LEVEL SENSOR (EMCPIII)1656634

123456

EC-C13E3382

EC-C21698670

ABC

GN-18BK-18RD-18 +V

GROUNDALARM

COOLANT LEVEL SENSOR (EMCPII)1656634

123456

EA-C13E3382

EA-C21698670

ABC

GROUNDSTUD

CONNECT TO POSITIVE(+)TERMINAL OF STARTER MOTOR

997-E70 RD-18993-E78 BK-18A747-E86 WH-18

E-C71698670

ABC

+5V

SIGNALGROUND

ATMOSPHERIC PRESSURESENSOR1611703

997-E71 RD-18993-E79 BK-18A746-E87 WH-18

E-C61698670

ABC

+5V

SIGNALGROUND

TURBO OUTLET PRESSURESENSOR1611704

997-E75 RD-18993-E83 BK-18F725-E92 WH-18

E-C121698670

ABC

+5V

SIGNALGROUND

FILTERED FUEL PRESSURESENSOR1611705

997-E74 RD-18993-E82 BK-18F737-E91 WH-18

E-C131698670

ABC

+5V

SIGNALGROUND

UNFILTERED FUEL PRESSURESENSOR1611705

997-E72 RD-18993-E80 BK-18994-E89 WH-18

E-C141698670

ABC

+5V

SIGNALGROUND

FILTERED OIL PRESSURESENSOR1611705

997-E73 RD-18993-E81 BK-18E796-E90 WH-18

E-C151698670

ABC

+5V

SIGNALGROUND

UNFILTERED OIL PRESSURESENSOR1611705

ABC

WH-18BK-18OR-18

R997-E95 RD-18R993-E98 BK-18F713-E102 WH-18

E-C271698670

ABC

+5V

SIGNALGROUND

LEFT TURBO INLETPRESSURE SENSOR1611703

R997-E96 RD-18R993-E99 BK-18F714-E103 WH-18

E-C321698670

ABC

+5V

SIGNALGROUND

RIGHT TURBO INLETPRESSURE SENSOR1611703

R997-E97 RD-18R993-E100 BK-18E795-E104 WH-18

E-C321698670

ABC

+5V

SIGNALGROUND

CRANKCASE PRESSURESENSOR1611703

NOTE D

NOTE D

NOTE D

NOTE D

NOTE D

NOTE D

NOTE D

NOTE D

NOTE D

E 341-0609 00 A-7 ENGINE - 3516

E 341-0608 00 A-7 A ENGINE - 3512

E 341-0607 00 A-7 A,B ENGINE - 3508

D

NOTE D: WIRING FOR NONCURRENT PRODUCTION ENGINES USING “E” HARNESSES 237-9018, 237-9014 OR 237-9010.