Category: OBDii Chassis Codes

C1843 Air Suspension Disable Switch Circuit Short To Ground

C1844 Air Suspension Secondary Front Inflator Solenoid Output Circuit Failure

C1845 Air Suspension Front Inflator Solenoid Output Circuit Failure

C1846 Air Suspension Front Inflator Solenoid Output Circuit Open

C1847 Air Suspension Front Inflator Solenoid Output Circuit Short To Battery

C1848 Air Suspension Front Inflator Solenoid Output Circuit Short To Ground

C1849 Master Cylinder Pressure Out of Range

C1850 Air Suspension Warning Lamp Circuit Failure

C1837 Battery Heater Circuit Failure

C1838 Charging System Fault

C1839 Leakage Fault

C1820 Air Suspension RF Air Compress Request Exceeded Max Timing

C1830 Air Suspension Compressor Relay Circuit Failure

C1831 Air Suspension Compressor Relay Circuit Open

C1832 Air Suspension Compressor Relay Circuit Short To Battery

C1833 Air Suspension Compressor Relay Circuit Short To Ground

C1834 Gauge Drive Current Fault

C1835 Current Sense Circuit Failure

C1836 Battery Temp out of Range

C1797 Air Suspension RR Air Spring/Shock Solenoid Output Circuit Short To Battery