GEAR SET 1189117 - Caterpillar

Cross-Reference Information for Diagnostic Codes
Table 1 is a list of the diagnostic codes for the engine. The diagnostic codes are cross-referenced with the appropriate procedure that can be used to troubleshoot the code.Portions of this material are reprinted with permission from SAE J1939DA_201607© 2016 SAE International. SAE International is not responsible for any use or translation of this material, in whole or in part. Please contact SAE International to obtain a complete copy of SAE J1939DA_201607, the official definitive source of this standard.For information on flash codes, refer to Troubleshooting, "Diagnostic Code Cross Reference".Further explanations of diagnostic codes are explained after Table 1.
Table 1
Troubleshooting Code List
J1939 Code and Description CDL Code and Description Procedure
1-5 Cylinder #1 Injector current below normal 651-5Engine Injector Cylinder #01 : Current Below Normal Troubleshooting, "Injector Solenoid - Test"
1-6 Cylinder #1 Injector current above normal 651-6Engine Injector Cylinder #01 : Current Above Normal
2-5 Cylinder #2 Injector current below normal 652-5Engine Injector Cylinder #02 : Current Below Normal
2-6 Cylinder #2 Injector current above normal 652-6Engine Injector Cylinder #02 : Current Above Normal
3-5 Cylinder #3 Injector current below normal 653-5Engine Injector Cylinder #03 : Current Below Normal
3-6 Cylinder #3 Injector current above normal 653-6Engine Injector Cylinder #03 : Current Above Normal
4-5 Cylinder #4 Injector current below normal 654-5Engine Injector Cylinder #04 : Current Below Normal
4-6 Cylinder #4 Injector current above normal 654-6Engine Injector Cylinder #04 : Current Above Normal
5-5 Cylinder #5 Injector current below normal 655-5Engine Injector Cylinder #05 : Current Below Normal
5-6 Cylinder #5 Injector current above normal 655-6Engine Injector Cylinder #05 : Current Above Normal
6-5 Cylinder #6 Injector current below normal 656-5Engine Injector Cylinder #06 : Current Below Normal
6-6 Cylinder #6 Injector current above normal 656-6Engine Injector Cylinder #06 : Current Above Normal
41-3 8 Volt DC Supply voltage above normal 678-3ECU 8 Volts DC Supply : Voltage Above Normal Troubleshooting, "Sensor Supply - Test"
41-4 8 Volt DC Supply voltage above normal 678-4ECU 8 Volts DC Supply : Voltage Below Normal
91-8 Throttle Position Sensor abnormal frequency, pulse width, or period 91-8Accelerator Pedal Position #1 : Abnormal Frequency, Pulse Width, or Period Troubleshooting, "Speed Control - Test"
91-13 Throttle Position Sensor calibration required 91-13Accelerator Pedal Position #1 : Calibration Required Troubleshooting, "Throttle Position Sensor - Calibrate"
94-3 Fuel Delivery Pressure Sensor voltage above normal 94-3Engine Fuel Delivery Pressure : Voltage Above Normal Troubleshooting, "Sensor Signal (Analog, Active) - Test"
94-4 Fuel Delivery Pressure Sensor voltage below normal 94-4Engine Fuel Delivery Pressure : Voltage Below Normal
96-3 Fuel Level Sensor voltage above normal 96-3Fuel Level : Voltage Above Normal Troubleshooting, "Fuel Level - Test"
96-4 Fuel Level Sensor voltage below normal 96-4Fuel Level : Voltage Below Normal
100-3