ELECTRICAL AND STARTING SYSTEM
WIRING GPOPERATOR STATION
MONITOR GPELECTRICAL AND STARTING SYSTEM
WIRING GP#SEBP29461670
141-5145: WIRING GP-ELECTRONIC CONTROL
141-5145 WIRING GP-ELECTRONIC CONTROL
S/N 7AS13353-86772
12 VOLT,STANDARD HEIGHT
ALSO AN ATTACHMENT
S/N 7AS13353-86772
12 VOLT,STANDARD HEIGHT
ALSO AN ATTACHMENT
Parts for your 3126B TRUCK ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 205-1252 | [1] | HARNESS AS (ELECTRONIC CONTROL) | |
| 102-8803 | [1] | KIT-RECEPTACLE (3-PIN) | ||
| (INCLUDES RECEPTACLE AS & WEDGE) | ||||
| 102-8801 | [1] | KIT-RECEPTACLE (12-PIN) | ||
| (INCLUDES RECEPTACLE AS & WEDGE) | ||||
| 100-3320 | [1] | PLUG AS-CONNECTOR (2-PIN) | ||
| 111-2416 | [1] | PLUG AS-CONNECTOR (2-PIN) | ||
| 126-1774 | [1] | COVER-CONNECTOR | ||
| 155-2270 | [3] | KIT-CONNECTING PLUG (2-PIN) | ||
| (EACH INCLUDES PLUG AS & WEDGE) | ||||
| 160-7690 | [1] | PLUG AS-CONNECTOR (70-PIN) | ||
| 159-9322 | [1] | SEAL-O-RING | ||
| 155-2260 | [1] | KIT-CONNECTING PLUG (3-PIN) | ||
| (INCLUDES PLUG AS & WEDGE) | ||||
| 2. | 4P-5918 | [2] | CLIP | |
| 3. | 3S-2093 | [15] | STRAP-CABLE | |
| 4. | 147-0286 | [1] | WIRE AS | |
| 8. | 175-2303 Y | [1] | SWITCH GP-MAGNETIC (AIR INLET HEATER RELAY) | |
| 9. | 7E-5714 | [1] | STRAP-GROUNDING | |
| 10. | 8T-7547 M | [1] | BOLT (M8X1.25X30-MM) | |
| 11. | 8T-4224 | [1] | WASHER-HARD (8.8X16X2-MM THK) | |
| 12. | 105-1797 | [7] | MOUNT | |
| 13. | 4P-7581 | [1] | CLIP (LADDER) | |
| 14. | 153-8920 | [1] | HARNESS AS-ENGINE (UNIT INJECTOR) | |
| 155-2255 | [1] | KIT-CONNECTING PLUG (12-PIN) | ||
| (INCLUDES PLUG AS & WEDGE) | ||||
| 15. | 8T-4970 M | [2] | BOLT (M6X1X14-MM) | |
| 16. | 9X-8256 | [2] | WASHER (6.6X12X2-MM THK) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP29461671
145-7040: WIRING GP-ELECTRONIC CONTROL
145-7040 WIRING GP-ELECTRONIC CONTROL
S/N 7AS13353-86772
24 VOLT,STANDARD HEIGHT
FOR USE WITH @@@@@118-7284@@@@@
AN ATTACHMENT
S/N 7AS13353-86772
24 VOLT,STANDARD HEIGHT
FOR USE WITH @@@@@118-7284@@@@@
AN ATTACHMENT
Parts for your 3126B TRUCK ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 205-1253 | [1] | HARNESS AS (ELECTRONIC CONTROL) | |
| 3S-2093 | [2] | STRAP-CABLE | ||
| 8T-8737 | [42] | PLUG-SEAL | ||
| 100-6674 | [2] | SEAL-CONNECTOR | ||
| 111-1567 | [4] | SOCKET-TERMINAL | ||
| 116-6158 | [1] | PLUG AS-CONNECTOR (2-PIN) | ||
| 116-6159 | [2] | SOCKET-TERMINAL | ||
| 116-6161 | [1] | CAP-CONNECTOR | ||
| 123-1198 | [2] | SOCKET-TERMINAL | ||
| 123-1199 | [1] | SEAL-CONNECTOR | ||
| 123-1200 | [1] | SEAL-CABLE (CABLE) | ||
| 125-7874 E | TUBE-HEAT SHRINK (5.72-MM DIA)(20-CM) | |||
| 125-7875 E | TUBE-HEAT SHRINK (7.44-MM DIA)(15-CM) | |||
| 140-7339 | [1] | PLUG-CONNECTOR | ||
| 9X-3401 | [15] | PIN-CONNECTOR (16-GA TO 18-GA) | ||
| -OR- | ||||
| 126-1767 | [15] | PIN-CONNECTOR (14-GA TO 16-GA) | ||
| 194-5226 | [45] | WIRE AS (16-GA) | ||
| -OR- | ||||
| 194-5227 | [45] | WIRE AS (14-GA) | ||
| 102-8803 | [1] | KIT-RECEPTACLE (3-PIN) | ||
| (INCLUDES RECEPTACLE AS & WEDGE) | ||||
| 102-8801 | [1] | KIT-RECEPTACLE (12-PIN) | ||
| (INCLUDES RECEPTACLE AS & WEDGE) | ||||
| 100-3320 | [1] | PLUG AS-CONNECTOR (2-PIN) | ||
| 126-5011 | [1] | SEAL-CONNECTOR | ||
| 111-2416 | [1] | PLUG AS-CONNECTOR (2-PIN) | ||
| 126-5011 | [1] | SEAL-CONNECTOR | ||
| 160-7690 | [1] | PLUG AS-CONNECTOR (70-PIN) | ||
| 159-9322 | [1] | SEAL-O-RING | ||
| 155-2270 | [4] | KIT-CONNECTING PLUG (2-PIN) | ||
| (EACH INCLUDES PLUG AS & WEDGE) | ||||
| 155-2260 | [3] | KIT-CONNECTING PLUG (3-PIN) | ||
| (EACH INCLUDES PLUG AS & WEDGE) | ||||
| 126-1774 | [1] | COVER-CONNECTOR | ||
| 2. | 4P-5918 | [1] | CLIP | |
| 3. | 3S-2093 | [19] | STRAP-CABLE | |
| 4. | 147-0286 | [1] | WIRE AS | |
| 5. | 290-5562 | [1] | MOUNT (DUAL SWIVEL) | |
| 6. | 287-0569 | [1] | CLIP | |
| 7. | 4P-7581 | [1] | CLIP (LADDER) | |
| 8. | 175-2324 Y | [1] | SWITCH GP-MAGNETIC (24-VOLT)(INLET AIR HEATER) | |
| 9. | 7E-5714 | [1] | STRAP-GROUNDING | |
| 10. | 8T-4224 | [1] | WASHER-HARD (8.8X16X2-MM THK) | |
| 11. | 8T-7547 M | [1] | BOLT (M8X1.25X30-MM) | |
| 12. | 105-1797 | [6] | MOUNT | |
| 13. | 153-8920 | [1] | HARNESS AS-ENGINE (UNIT INJECTOR) | |
| 6N-7523 | [1] | WASHER (6.48X11.9X1.57-MM THK) | ||
| 9X-3402 | [12] | SOCKET-CONNECTOR (16-GA TO 18-GA) | ||
| -OR- | ||||
| 126-1768 | [12] | SOCKET-CONNECTOR (14-GA TO 16-GA) | ||
| 135-5975 | [1] | GROMMET-WIRING | ||
| 155-2255 | [1] | KIT-CONNECTING PLUG (12-PIN) | ||
| (INCLUDES PLUG AS & WEDGE) | ||||
| 14. | 6V-8214 M | [2] | BOLT (M6X1X20-MM) | |
| 15. | 9X-8256 | [2] | WASHER (6.6X12X2-MM THK) | |
| 16. | 003-9835 | [2] | PROTECTOR | |
| 17. | 132-5789 | [1] | CLIP (LADDER) | |
| E | ORDER BY THE CENTIMETER | |||
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP29461672
160-5200: WIRING GP-ELECTRONIC CONTROL
160-5200 WIRING GP-ELECTRONIC CONTROL
S/N 7AS19885-86772
12 VOLT,STANDARD HEIGHT
FOR USE WITH OIL PRESSURE SENSOR
ALSO AN ATTACHMENT
S/N 7AS19885-86772
12 VOLT,STANDARD HEIGHT
FOR USE WITH OIL PRESSURE SENSOR
ALSO AN ATTACHMENT
Parts for your 3126B TRUCK ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4P-5918 | [2] | CLIP | |
| 2. | 3S-2093 | [15] | STRAP-CABLE | |
| 3. | 4P-7581 | [1] | CLIP (LADDER) | |
| 4. | 112-6646 M | [1] | LOCKNUT (M6X1-THD) | |
| 5. | 003-9835 | [2] | PROTECTOR | |
| 6. | 159-1626 | [1] | HARNESS AS-WIRING (ELECTRONIC CONTROL) | |
| 160-7690 | [1] | PLUG AS-CONNECTOR (70-PIN) | ||
| 159-9322 | [1] | SEAL-O-RING | ||
| 111-2416 | [1] | PLUG AS-CONNECTOR (2-PIN) | ||
| 126-5011 | [1] | SEAL-CONNECTOR | ||
| 100-3320 | [1] | PLUG AS-CONNECTOR (2-PIN) | ||
| 126-5011 | [1] | SEAL-CONNECTOR | ||
| 102-8801 | [1] | KIT-RECEPTACLE (12-PIN) | ||
| (INCLUDES RECEPTACLE & WEDGE) | ||||
| 102-8803 | [1] | KIT-RECEPTACLE (3-PIN) | ||
| (INCLUDES RECEPTACLE & WEDGE) | ||||
| 155-2270 | [1] | KIT-CONNECTING PLUG (2-PIN) | ||
| (INCLUDES PLUG & WEDGE) | ||||
| 155-2260 | [1] | KIT-CONNECTING PLUG (3-PIN) | ||
| (INCLUDES PLUG & WEDGE) | ||||
| 126-1774 | [1] | COVER-CONNECTOR | ||
| 7. | 7E-5714 | [1] | STRAP-GROUNDING | |
| 8. | 8T-7547 M | [1] | BOLT (M8X1.25X30-MM) | |
| 9. | 8T-4224 | [1] | WASHER-HARD (8.8X16X2-MM THK) | |
| 10. | 105-1797 | [7] | MOUNT | |
| 11. | 147-0286 | [1] | WIRE AS | |
| 12. | 175-2301 | [1] | SWITCH AS-MAGNETIC (12-VOLT)(INLET AIR HEATER RELAY) | |
| 102-8802 | [1] | KIT-RECEPTACLE (2-PIN) | ||
| (INCLUDES RECEPTACLE & WEDGE) | ||||
| 186-3735 | [1] | PIN-CONNECTOR (16-GA TO 18-GA) | ||
| 9X-1813 | SLEEVE (16CM) | |||
| 112-6646 M | [2] | LOCKNUT (M6X1-THD) | ||
| 13. | 153-8920 | [1] | HARNESS AS-ENGINE (UNIT INJECTOR) | |
| 155-2255 | [1] | KIT-CONNECTING PLUG (12-PIN) | ||
| (INCLUDES PLUG & WEDGE) | ||||
| 14. | 9X-8256 | [2] | WASHER (6.6X12X2-MM THK) | |
| 15. | 8T-4970 M | [2] | BOLT (M6X1X14-MM) | |
| M | METRIC PART | |||
#SEBP29461673
177-0345: WIRING GP-ELECTRONIC CONTROL
177-0345 WIRING GP-ELECTRONIC CONTROL
S/N 7AS74806-86772
FOR USE WITH @@@@@173-1964@@@@@, NON-GM HEUI ENGINES
ALSO AN ATTACHMENT
S/N 7AS74806-86772
FOR USE WITH @@@@@173-1964@@@@@, NON-GM HEUI ENGINES
ALSO AN ATTACHMENT
Parts for your 3126B TRUCK ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 205-1252 | [1] | HARNESS AS (ELECTRONIC CONTROL) | |
| 123-1199 | [1] | SEAL-CONNECTOR | ||
| 123-1200 | [1] | SEAL-CABLE (CABLE) | ||
| 126-1774 | [1] | COVER-CONNECTOR (CONNECTOR) | ||
| 3S-2093 | [2] | STRAP-CABLE | ||
| 8T-8737 | [47] | PLUG-SEAL | ||
| 126-5011 | [1] | SEAL-CONNECTOR | ||
| 100-6674 | [2] | SEAL-CONNECTOR | ||
| 126-5011 | [1] | SEAL-CONNECTOR | ||
| 102-8803 | [1] | KIT-RECEPTACLE (3-PIN) | ||
| (INCLUDES RECEPTACLE AS & WEDGE) | ||||
| 102-8801 | [1] | KIT-RECEPTACLE (12-PIN) | ||
| (INCLUDES RECEPTACLE AS & WEDGE) | ||||
| 100-3320 | [1] | PLUG AS-CONNECTOR (2-PIN) | ||
| 111-2416 | [1] | PLUG AS-CONNECTOR (2-PIN) | ||
| 155-2270 | [3] | KIT-CONNECTING PLUG (2-PIN) | ||
| (EACH INCLUDES PLUG AS & WEDGE) | ||||
| 160-7690 | [1] | PLUG AS-CONNECTOR (70-PIN) | ||
| 159-9322 | [1] | SEAL-O-RING | ||
| 155-2260 | [1] | KIT-CONNECTING PLUG (3-PIN) | ||
| (INCLUDES PLUG AS & WEDGE) | ||||
| 2. | 4P-5918 | [2] | CLIP | |
| 3. | 3S-2093 | [15] | STRAP-CABLE | |
| 4. | 147-0286 | [1] | WIRE AS | |
| 8. | 175-2303 Y | [1] | SWITCH GP-MAGNETIC (AIR INLET HEATER RELAY) | |
| 9. | 7E-5714 | [1] | STRAP-GROUNDING | |
| 10. | 8T-7547 M | [1] | BOLT (M8X1.25X30-MM) | |
| 11. | 8T-4224 | [1] | WASHER-HARD (8.8X16X2-MM THK) | |
| 12. | 105-1797 | [7] | MOUNT | |
| 13. | 4P-7581 | [1] | CLIP (LADDER) | |
| 14. | 153-8920 | [1] | HARNESS AS-ENGINE (UNIT INJECTOR) | |
| 155-2255 | [1] | KIT-CONNECTING PLUG (12-PIN) | ||
| (INCLUDES PLUG AS & WEDGE) | ||||
| 15. | 8T-4970 M | [2] | BOLT (M6X1X14-MM) | |
| 16. | 9X-8256 | [2] | WASHER (6.6X12X2-MM THK) | |
| M | METRIC PART | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP29461674
183-7990: CONTROL GP-DISPLAY EPROM
183-7990 CONTROL GP-DISPLAY EPROM
FIELD INSTALLATION
FIELD INSTALLATION
Parts for your 3126B TRUCK ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| (NO SERVICED PARTS) | ||||
#SEBP29461675
201-7579: CONTROL GP-DISPLAY EPROM
201-7579 CONTROL GP-DISPLAY EPROM
S/N 7AS13353-86772
CAT ID
FIELD INSTALLATION
S/N 7AS13353-86772
CAT ID
FIELD INSTALLATION
Parts for your 3126B TRUCK ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| (NO SERVICED PARTS) | ||||
#SEBP29461676
185-5797: CONTROL GP-MONITOR
185-5797 CONTROL GP-MONITOR
S/N 7AS13353-86772
ENGLISH, SPANISH, FRENCH
AN ATTACHMENT
S/N 7AS13353-86772
ENGLISH, SPANISH, FRENCH
AN ATTACHMENT
Parts for your 3126B TRUCK ENGINE:
CATERPILLAR SIS#SEBP29461677
166-4092: DISPLAY GP-CAT ID
166-4092 DISPLAY GP-CAT ID
S/N 7AS13353-86772
ENGLISH/SPANISH/FRENCH
PART OF 168-7906 DISPLAY GP-CAT ID
AN ATTACHMENT
S/N 7AS13353-86772
ENGLISH/SPANISH/FRENCH
PART OF 168-7906 DISPLAY GP-CAT ID
AN ATTACHMENT
Parts for your 3126B TRUCK ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 102-8805 | [1] | KIT-RECEPTACLE (6-PIN)(CAT ID DISPLAY) | |
| (KIT INCLUDES RECEPTACLE AS & WEDGE) | ||||
| 2. | 3E-3383 | [1] | WEDGE-RECEPTACLE LOCK (6-PIN) | |
| 3. | 8T-8729 | [5] | PIN-CONNECTOR (16-GA TO 18-GA) | |
| 4. | 8T-8737 | [1] | PLUG-SEAL | |
| 5. | 115-7631 | [1] | KIT-BRACKET & COVER (CAT ID) | |
| AVAILABLE REPAIR KIT(S): | ||||
| 150-1682 | [1] | KIT-BUTTON (CAT ID DISPLAY) | ||
| (INCLUDES BUTTONS FOR UP, DOWN, LEFT, & RIGHT) | ||||
#SEBP29461678
168-7906: DISPLAY GP-CAT ID
168-7906 DISPLAY GP-CAT ID
S/N 7AS13353-86772
ENGLISH/SPANISH/FRENCH
FIELD INSTALLATION
S/N 7AS13353-86772
ENGLISH/SPANISH/FRENCH
FIELD INSTALLATION
Parts for your 3126B TRUCK ENGINE:
CATERPILLAR SIS#SEBP29461679
183-7989: DISPLAY GP-CAT ID
183-7989 DISPLAY GP-CAT ID
S/N 7AS13353-86772
PART OF 185-5797 CONTROL GP-MONITOR
AN ATTACHMENT
S/N 7AS13353-86772
PART OF 185-5797 CONTROL GP-MONITOR
AN ATTACHMENT
Parts for your 3126B TRUCK ENGINE:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 102-8805 | [1] | KIT-RECEPTACLE (6-PIN) | |
| 2. | 3E-3383 | [1] | WEDGE-RECEPTACLE LOCK (6-PIN) | |
| 3. | 8T-8729 | [5] | PIN-CONNECTOR (16-GA TO 18-GA) | |
| 4. | 8T-8737 | [1] | PLUG-SEAL | |
| AVAILABLE REPAIR KIT(S): | ||||
| 150-1682 | [1] | KIT-BUTTON (CAT ID DISPLAY) | ||
| (INCLUDES RIGHT, LEFT, UP & DOWN BUTTONS) | ||||
| 115-7631 | [1] | KIT-BRACKET & COVER (CAT ID)(CAT ID DISPLAY) | ||
| (INCLUDES BRACKET, SCREWS, & COVER) | ||||
Information:
ELECTRICAL AND STARTING SYSTEM
WIRING GP
Truck Engine News
Special Instruction, REHS0440 is Available for an Index of Electrical System Schematics {7566}
2000/04/01
2000/04/01
Engine News
Operation and Maintenance Manual
Special Instruction
Installation Of The 161-7153 Harness Assembly On The 3126B Truck Engine{1408, 4466}
Installation Of The 161-7153 Harness Assembly On The 3126B Truck Engine{1408, 4466}
Installation Of The 161-7153 Harness Assembly On The 3126B Truck Engine{1408, 4466}
Installation Procedure for 366-9748 Injector Wiring Harness Kit {1254, 1290, 1408}
Installation Procedure for 366-9748 Injector Wiring Harness Kit {1254, 1290, 1408}
Installation Procedure for 366-9748 Injector Wiring Harness Kit {1254, 1290, 1408}
Removal and Installation of the 126-1774 Endbell Cover {7553}
Removal and Installation of the 126-1774 Endbell Cover {7553}
Removal and Installation of the 126-1774 Endbell Cover {7553}
Selecting the Correct Part Numbers for Sensors and Connectors{1439, 7553}
Selecting the Correct Part Numbers for Sensors and Connectors{1439, 7553}
Selecting the Correct Part Numbers for Sensors and Connectors{1439, 7553}
Guidelines for Routing and Installing Wire Harness Assemblies {1408, 7553}
Guidelines for Routing and Installing Wire Harness Assemblies {1408, 7553}
Guidelines for Routing and Installing Wire Harness Assemblies {1408, 7553}
Repair Procedure for Damaged Harness Wiring {1408}
Repair Procedure for Damaged Harness Wiring {1408}
Repair Procedure for Damaged Harness Wiring {1408}
Technical Information Bulletin
Proper Assembly Sequences for Installing Air Inlet Heater Relay (12VDC Relay: 175-2301 Magnetic Switch, 24VDC Relay: 148-0757 Magnetic Switch){1090, 1408}
Proper Assembly Sequences for Installing Air Inlet Heater Relay (12VDC Relay: 175-2301 Magnetic Switch, 24VDC Relay: 148-0757 Magnetic Switch){1090, 1408}
Proper Assembly Sequences for Installing Air Inlet Heater Relay (12VDC Relay: 175-2301 Magnetic Switch, 24VDC Relay: 148-0757 Magnetic Switch){1090, 1408}
Specifications
Tool Operating Manual
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Reuse And Salvage Guidelines
Guideline for Visual Inspection and Repair of Foam Wiring Harness {0649, 1408, 1408, 1408, 1408}
Guideline for Visual Inspection and Repair of Foam Wiring Harness {0649, 1408, 1408, 1408, 1408}
Guideline for Visual Inspection and Repair of Foam Wiring Harness {0649, 1408, 1408, 1408, 1408}
Testing and Adjusting
Troubleshooting
PTO Switch ON Lamp Circuit - Test
On-Highway Engines Electronic PTO Installation and Application Guide
On-Highway Engines Electronic PTO Installation and Application Guide
0231-12 J1939 Device Not Responding
On-Highway Engines Electronic PTO Installation and Application Guide
On-Highway Engines Electronic PTO Installation and Application Guide
Service Magazine