8J5945 PUMP GROUP Caterpillar parts
777
Rating:
Alternative (cross code) number:
CA8J5945
8J-5945
8J5945
CA8J5945
8J-5945
8J5945
Weight: 23 pounds 10 kg.
TRUCK,
Compatible equipment models: 8J5945:
Information:
Conditions Which Generate This Code:The primary circuit of the transformer is diagnosed with a short circuit.System Response:The warning output is activated. The diagnostic code may be viewed on the Digital Diagnostic Tool (DDT) or on the Caterpillar Electronic Technician (ET).The cylinder will misfire.One of the following conditions is the source of the diagnostic code:
A short circuit in the wiring from the control module for the Electronic Ignition System (EIS) to the transformer
A short circuit within the primary winding of the transformer
An internal failure of the control module for the Electronic Ignition System (EIS)Test Step 1. Perform the following diagnostic procedure: Ignition Transformers Primary CircuitResults:
OK - STOP
A short circuit in the wiring from the control module for the Electronic Ignition System (EIS) to the transformer
A short circuit within the primary winding of the transformer
An internal failure of the control module for the Electronic Ignition System (EIS)Test Step 1. Perform the following diagnostic procedure: Ignition Transformers Primary CircuitResults:
OK - STOP
Caterpillar parts catalog:
Parts pump Caterpillar catalog:
8N6151
PUMP GP-FUEL TRANSFER
3126, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5130, 5130B, 5230, 5230B, 776C, 776D, 777, 777B, 777C, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 793, 793B, 793C, 793D...
3126, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5130, 5130B, 5230, 5230B, 776C, 776D, 777, 777B, 777C, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 793, 793B, 793C, 793D...
1698615
PUMP GP-FUEL TRANSFER
3508, 3508B, 3508C, 3512, 3512B, 3516, 3516B, 5130B, 5230, 5230B, 776C, 776D, 777, 777D, 784C, 785, 785B, 785C, 789B, 789C, 793C, 797, 797B, 854G, 992G, 994, 994D, D11N, D11R, PM3508, PM3512, PM3516, ...
3508, 3508B, 3508C, 3512, 3512B, 3516, 3516B, 5130B, 5230, 5230B, 776C, 776D, 777, 777D, 784C, 785, 785B, 785C, 789B, 789C, 793C, 797, 797B, 854G, 992G, 994, 994D, D11N, D11R, PM3508, PM3512, PM3516, ...
1N4478
PUMP GP-FUEL TRANSFER
3508, 3508B, 3512, 3512B, 3516, 3516B, 5130, 5130B, 5230, 776C, 776D, 777, 777B, 777D, 784B, 785, 785B, 785C, 789, 789B, 789C, 793, 793B, 793C, 797, 854G, 992G, 994, 994D, D11N, D11R
3508, 3508B, 3512, 3512B, 3516, 3516B, 5130, 5130B, 5230, 776C, 776D, 777, 777B, 777D, 784B, 785, 785B, 785C, 789, 789B, 789C, 793, 793B, 793C, 797, 854G, 992G, 994, 994D, D11N, D11R
3137770
PUMP GP-FUEL TRANSFER
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5130B, 5230, 5230B, 776C, 776D, 777, 777B, 777C, 777D, 784C, 785, 785B, 785C, 785D, 789B, 789C, 793C, 793D, 797, 797B, 854G, 992G, 994D, 994...
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 5130B, 5230, 5230B, 776C, 776D, 777, 777B, 777C, 777D, 784C, 785, 785B, 785C, 785D, 789B, 789C, 793C, 793D, 797, 797B, 854G, 992G, 994D, 994...
2254260
PUMP GP-FUEL TRANSFER
3508, 3508B, 3508C, 3512, 3512B, 3516, 3516B, 5130B, 5230, 5230B, 776C, 776D, 777, 777D, 784C, 785, 785B, 785C, 789B, 789C, 793C, 797, 797B, 854G, 992G, 994, 994D, D11N, D11R, PM3508, PM3512, PM3516, ...
3508, 3508B, 3508C, 3512, 3512B, 3516, 3516B, 5130B, 5230, 5230B, 776C, 776D, 777, 777D, 784C, 785, 785B, 785C, 789B, 789C, 793C, 797, 797B, 854G, 992G, 994, 994D, D11N, D11R, PM3508, PM3512, PM3516, ...
2914313
PUMP GP-AUXILIARY WATER
3056, 3508, 3508B, 3512, 3512B, 3516, 3516B, 5230B, 776C, 776D, 777, 777B, 777C, 777D, 784C, 785, 785B, 785C, 785D, 789B, 789C, 789D, 854G, 992G, 994D, 994F, 994H, G3508, G3508B, G3512, G3512B, G3516,...
3056, 3508, 3508B, 3512, 3512B, 3516, 3516B, 5230B, 776C, 776D, 777, 777B, 777C, 777D, 784C, 785, 785B, 785C, 785D, 789B, 789C, 789D, 854G, 992G, 994D, 994F, 994H, G3508, G3508B, G3512, G3512B, G3516,...
2128176
PUMP GP-WATER
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516B, 5130B, 776C, 776D, 777, 777B, 777C, 777D, G3508, G3512, PM3508
3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516B, 5130B, 776C, 776D, 777, 777B, 777C, 777D, G3508, G3512, PM3508
3T8098
PUMP GP-GEAR
776, 776C, 776D, 777, 777B, 777D
776, 776C, 776D, 777, 777B, 777D
3G5887
PUMP GP-GEAR
776, 776C, 777, 777B
776, 776C, 777, 777B
1832823
PUMP AS-FUEL PRIMING
120H, 120H NA, 135H, 135H NA, 3114, 3116, 320B, 320D GC, 320D L, 322B L, 322B LN, 322C, 322C FM, 323D L, 324D, 324D L, 324D LN, 325B L, 325C, 325D, 325D L, 326D L, 328D LCR, 329D, 329D L, 329D LN, 330...
120H, 120H NA, 135H, 135H NA, 3114, 3116, 320B, 320D GC, 320D L, 322B L, 322B LN, 322C, 322C FM, 323D L, 324D, 324D L, 324D LN, 325B L, 325C, 325D, 325D L, 326D L, 328D LCR, 329D, 329D L, 329D LN, 330...
3S1467
PUMP ASSEM.
641B, 772, 777, 992, D346, D348, D349
641B, 772, 777, 992, D346, D348, D349
8N0495
PUMP GROUP
641B, 777, D348
641B, 777, D348
9J4983
PUMP GROUP
768B, 769
768B, 769
8J0340
PUMP GROUP
768B, 769
768B, 769
8D4087
PUMP
772
772
2U4891
PUMP
D44B, D550B
D44B, D550B
1198766
PUMP GP-METERING
D300D
D300D
2G7743
PUMP
769C, 777
769C, 777
3G5869
PUMP GROUP
768B
768B