OBD2 trouble code reference
8,157 codes across 1 prefix groups on this page.
C1xxx
- C1819Air Suspension RR Air Compress Request Exceeded Max Timingchassis
- C1820Air Suspension RF Air Compress Request Exceeded Max Timingchassis
- C1830Air Suspension Compressor Relay Circuit Failurechassis
- C1831Air Suspension Compressor Relay Circuit Openchassis
- C1832Air Suspension Compressor Relay Circuit Short To Batterychassis
- C1833Air Suspension Compressor Relay Circuit Short To Groundchassis
- C1834Gauge Drive Current Faultchassis
- C1835Current Sense Circuit Failurechassis
- C1836Battery Temp out of Rangechassis
- C1837Battery Heater Circuit Failurechassis
- C1838Charging System Faultchassis
- C1839Leakage Faultchassis
- C1840Air Suspension Disable Switch Circuit Failurechassis
- C1841Air Suspension Disable Switch Circuit Openchassis
- C1842Air Suspension Disable Switch Circuit Short To Batterychassis
- C1843Air Suspension Disable Switch Circuit Short To Groundchassis
- C1844Air Suspension Secondary Front Inflator Solenoid Output Circuit Failurechassis
- C1845Air Suspension Front Inflator Solenoid Output Circuit Failurechassis
- C1846Air Suspension Front Inflator Solenoid Output Circuit Openchassis
- C1847Air Suspension Front Inflator Solenoid Output Circuit Short To Batterychassis
- C1848Air Suspension Front Inflator Solenoid Output Circuit Short To Groundchassis
- C1849Master Cylinder Pressure Out of Rangechassis
- C1850Air Suspension Warning Lamp Circuit Failurechassis
- C1851Air Suspension Warning Lamp Circuit Openchassis
- C1852Air Suspension Warning Lamp Circuit Short To Batterychassis
- C1853Air Suspension Warning Lamp Circuit Short To Groundchassis
- C1854Motor Temperature Out of Rangechassis
- C1855Acceleration Position Sensor Conflictchassis
- C1856Traction Motor Encoder circuit Failurechassis
- C1859PRNDL Input #2 Circuit Failurechassis
- C1860PRNDL Input #3 Circuit Failurechassis
- C1861PRNDL Input #4 Circuit Failurechassis
- C1862Contactor Circuit Failurechassis
- C1863External Charging Faultchassis
- C1864Battery Module Faultchassis
- C1865Air Suspension Rear Inflator Solenoid Output Circuit Failurechassis
- C1866Air Suspension Rear Inflator Solenoid Output Circuit Openchassis
- C1867Air Suspension Rear Inflator Solenoid Output Circuit Short To Batterychassis
- C1868Air Suspension Rear Inflator Solenoid Output Circuit Short To Groundchassis
- C1869Air Suspension Gate Solenoid Output Circuit Failurechassis
- C1870Air Suspension Gate Solenoid Output Circuit Openchassis
- C1871Air Suspension Gate Solenoid Output Circuit Short To Batterychassis
- C1872Air Suspension Gate Solenoid Output Circuit Short To Groundchassis
- C1873Air Suspension RF Air Spring Solenoid Output Circuit Failurechassis
- C1874Air Suspension RF Air Spring Solenoid Output Circuit Openchassis
- C1875Air Suspension RF Air Spring Solenoid Output Circuit Short To Batterychassis
- C1876Air Suspension RF Air Spring Solenoid Output Circuit Short To Groundchassis
- C1877Air Suspension LF Air Spring Solenoid Output Circuit Failurechassis
- C1878Air Suspension LF Air Spring Solenoid Output Circuit Openchassis
- C1879Air Suspension LF Air Spring Solenoid Output Circuit Short To Batterychassis