HOSE 9S0247 - Caterpillar

The following table lists all the J1939 diagnostic trouble codes for the engine. The table includes a description for each code and the recommended troubleshooting procedure to be performed.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.
Table 1
J1939 Code Description Refer to Procedure
29-3 Secondary Throttle Position #2 : Voltage Above Normal Speed Control (Analog) - Test
29-4 Secondary Throttle Position #2 : Voltage Below Normal Speed Control (Analog) - Test
29-8 Secondary Throttle Position #2 : Abnormal Frequency, Pulse Width, or Period Speed Control (PWM) - Test
91-3 Secondary Throttle Position #1 : Voltage Above Normal Speed Control (Analog) - Test
91-4 Secondary Throttle Position #1 : Voltage Below Normal Speed Control (Analog) - Test
91-8 Secondary Throttle Position #1 : Abnormal Frequency, Pulse Width, or Period Speed Control (PWM) - Test
96-3 Fuel Level : Voltage Above Normal Fuel Level - Test
96-4 Fuel Level : Voltage Below Normal Fuel Level - Test
97–3 Water In fuel Indicator : Voltage Above Normal Water in Fuel - Test
97–4 Water in Fuel Indicator : Voltage Below Normal Water in Fuel - Test
100-3 Engine Oil Pressure : Voltage Above Normal Sensor Signal (Analog, Active) - Test
100-4 Engine Oil Pressure : Voltage Below Normal Sensor Signal (Analog, Active) - Test
105-3 Engine Intake Manifold #1 Temperature : Voltage Above Normal Sensor Signal (Analog, Passive) - Test
105-4 Engine Intake Manifold #1 Temperature : Voltage Below Normal Sensor Signal (Analog, Passive) - Test
110-3 Engine Coolant Temperature : Voltage Above Normal Sensor Signal (Analog, Passive) - Test
110-4 Engine Coolant Temperature : Voltage Below Normal Sensor Signal (Analog, Passive) - Test
127–3 Transmission Oil Pressure - Voltage Above Normal Sensor Signal (Analog, Active) - Test
127–4 Transmission Oil Pressure - Voltage Below Normal Sensor Signal (Analog, Active) - Test
157-3 Engine Injector Metering Rail #1 Pressure : Voltage Above Normal Sensor Signal (Analog, Active) - Test
157-4 Engine Injector Metering Rail #1 Pressure : Voltage Below Normal Sensor Signal (Analog, Active) - Test
157–12 Engine Injection Metering Rain #1 Pressure - Bad Device or Component Sensor Signal (Analog, Active) - Test
168-3 Battery Potential / Power Input 1 : Voltage Above Normal Electrical Power Supply - Test
168-4 Battery Potential / Power Input 1 : Voltage Below Normal Electrical Power Supply - Test
173-3 Engine Exhaust Gas Temperature : Voltage Above Normal Sensor Signal (Analog, Passive) - Test
173-4 Engine Exhaust Gas Temperature : Voltage Below Normal Sensor Signal (Analog, Passive) - Test
173-8 Engine Exhaust Gas Temperature : Abnormal Frequency, Pulse Width, or Period Sensor Signal (Analog, Passive) - Test
174-3 Engine Fuel Temperature 1 : Voltage Above Normal Sensor Signal (Analog, Passive) - Test
174-4 Engine Fuel Temperature 1 : Voltage Below Normal Sensor Signal (Analog, Passive) - Test
177-3 Transmission Oil Temperature : Voltage Above Normal Sensor Signal (Analog, Active) - Test
177-4 Transmission Oil Temperature : Voltage Below Normal Sensor Signal (Analog,