WHEEL GP-FINAL DRIVE & BRAKE 2713763 - Caterpillar

Table 1
J1939 Code and Description CDL Code and Description Comments
611-5
System Diagnostic Code #1 : Current Below Normal N/A This code indicates that there is a problem with the engine starter motor solenoid and/or the electrical circuit on the ECM.
611-6
System Diagnostic Code #1 : Current Above Normal N/A This code indicates that there is a problem with the engine starter motor solenoid and/or the electrical circuit on the ECM.
677-5
Engine Starter Motor Relay : Current Below Normal 444-5
Starter Motor Relay : Current Below Normal This code indicates that there is a problem with the engine starter motor relay and/or the electrical circuit on the ECM.
677-6
Engine Starter Motor Relay : Current Above Normal 444-6
Starter Motor Relay : Current Above Normal This code indicates that there is a problem with the engine starter motor relay and/or the electrical circuit on the ECM.
931-5
Engine Fuel Supply Pump Actuator : Current Below Normal 1627-5
Fuel Pump Relay : Current Below Normal This code indicates that there is a problem with the fuel supply pump actuator and/or the electrical circuit on the ECM.
931-6
Engine Fuel Supply Pump Actuator : Current Above Normal 1627-6
Fuel Pump Relay : Current Above Normal This code indicates that there is a problem with the fuel supply pump actuator and/or the electrical circuit on the ECM.
4210-5
Engine Pre-lube Drive : Current Below Normal 338-5
Engine Pre-Lube Pump Relay : Current Below Normal This code indicates that there is a problem with the prelubrication solenoid and/or the electrical circuit on the ECM.
4210-6
Engine Pre-lube Drive : Current Above Normal 338-6
Engine Pre-Lube Pump Relay : Current Above Normal This code indicates that there is a problem with the prelubrication solenoid and/or the electrical circuit on the ECM.
7417-5
Aftertreatment #1 DEF Control Module Circuit Breaker : Current Below Normal 4700-5
Aftertreatment #1 DEF Control Module Circuit Breaker : Current Below Normal Code is logged
7102-5
Engine Fuel Filter Circulating Pump : Current Below Normal 4550-5
Electric Fuel Transfer Pump Relay : Current Below Normal This code indicates that there is a problem with the fuel priming solenoid valve and/or the electrical circuit on the ECM.
7102-6
Engine Fuel Filter Circulating Pump : Current Above Normal 4550–6
Electric Fuel Transfer Pump Relay : Current Above Normal This code indicates that there is a problem with the fuel priming solenoid valve and/or the electrical circuit on the ECM.
7417-6
Aftertreatment #1 DEF Control Module Circuit Breaker : Current Above Normal 4700-6
Aftertreatment #1 DEF Control Module Circuit Breaker : Current Above Normal Code is logged Electrical Checkouts on the Cat® Electronic Technician (ET)
Table 2
Component Electrical Checkout
Engine Starter Solenoid Attempt to start the engine. Once the ECM attempts to energize the solenoid, the code will become active. Refer to the application-specific schematic for the "Engine Starter Motor Solenoid" wiring circuit.
Engine Starter Motor Relay Attempt to start the engine. Once the ECM attempts to energize the solenoid, the code will become active. Refer to the application-specific schematic for the "Engine Starter Motor Relay" wiring circuit.
Prelubrication System Relay Prelubrication Relay Override
Engine Fuel Supply Pump Actuator Fuel Pump Relay Command Override
Priming Solenoid Valve Electric Fuel Transfer Pump