P08xx fault codes
234 generic codes from P0800 to P08ED, with what each means.
- P0800 Transfer Case Control System (MIL Request)
- P0801 Reverse Inhibit Control Circuit/Open
- P0802 Transmission Control System MIL Request Circuit/Open
- P0803 Upshift/Skip Shift Solenoid Control Circuit
- P0804 Upshift/Skip Shift Lamp Control Circuit
- P0805 Clutch Position Sensor Circuit
- P0806 Clutch Position Sensor A Circuit Range/Performance
- P0807 Clutch Position Sensor A Circuit Low
- P0808 Clutch Position Sensor A Circuit High
- P0809 Clutch Position Sensor A Circuit Intermittent
- P080A Clutch Position Not Learned
- P080B Upshift/Skip Shift Solenoid Control Circuit Range/Performance
- P080C Upshift/Skip Shift Solenoid Control Circuit Low
- P080D Upshift/Skip Shift Solenoid Control Circuit High
- P0810 Clutch Position Control Error
- P0811 Excessive Clutch A Slippage
- P0812 Reverse Input Circuit
- P0813 Reverse Output Circuit
- P0814 Transmission Range Display Circuit
- P0815 Upshift Switch Circuit
- P0816 Downshift Switch Circuit
- P0817 Starter Disable Circuit/Open
- P0818 Driveline Disconnect Switch Input Circuit
- P0819 Up and Down Shift Switch to Transmission Range Correlation
- P081A Starter Disable Circuit Low
- P081B Starter Disable Circuit High
- P081C Park Input Circuit
- P081D Neutral Input Circuit
- P081E Excessive Clutch B Slippage
- P081F Brake/Transmission Shift Interlock Control Circuit
- P0820 Gear Lever X-Y Position Sensor Circuit
- P0821 Gear Lever X Position Sensor 1 Circuit
- P0822 Gear Lever Y Position Sensor 1 Circuit
- P0823 Gear Lever X Position Sensor 1 Circuit Intermittent/Erratic
- P0824 Gear Lever Y Position Sensor 1 Circuit Intermittent/Erratic
- P0825 Gear Lever Push-Pull Switch (Shift Anticipate)
- P0826 Up and Down Shift Switch Circuit
- P0827 Up and Down Shift Switch Circuit Low
- P0828 Up and Down Shift Switch Circuit High
- P0829 5-6 Shift
- P082A Gear Lever X Position Sensor 1 Circuit Range/Performance
- P082B Gear Lever X Position Sensor 1 Circuit Low
- P082C Gear Lever X Position Sensor 1 Circuit High
- P082D Gear Lever Y Position Sensor 1 Circuit Range/Performance
- P082E Gear Lever Y Position Sensor 1 Circuit Low
- P082F Gear Lever Y Position Sensor 1 Circuit High
- P0830 Clutch Pedal Switch A Circuit
- P0831 Clutch Pedal Switch A Circuit Low
- P0832 Clutch Pedal Switch A Circuit High
- P0833 Clutch Pedal Switch B Circuit
- P0834 Clutch Pedal Switch B Circuit Low
- P0835 Clutch Pedal Switch B Circuit High
- P0836 Four Wheel Drive (4WD) Switch Circuit
- P0837 Four Wheel Drive (4WD) Switch Circuit Range/Performance
- P0838 Four Wheel Drive (4WD) Switch Circuit Low
- P0839 Four Wheel Drive (4WD) Switch Circuit High
- P083A Transmission Fluid Pressure Sensor/Switch G Circuit
- P083B Transmission Fluid Pressure Sensor/Switch G Circuit Range/Performance
- P083C Transmission Fluid Pressure Sensor/Switch G Circuit Low
- P083D Transmission Fluid Pressure Sensor/Switch G Circuit High
- P083E Transmission Fluid Pressure Sensor/Switch G Circuit Intermittent
- P083F Clutch Pedal Switch A/B Correlation
- P0840 Transmission Fluid Pressure Sensor/Switch A Circuit
- P0841 Transmission Fluid Pressure Sensor/Switch A Circuit Range/Performance
- P0842 Transmission Fluid Pressure Sensor/Switch A Circuit Low
- P0843 Transmission Fluid Pressure Sensor/Switch A Circuit High
- P0844 Transmission Fluid Pressure Sensor/Switch A Circuit Intermittent
- P0845 Transmission Fluid Pressure Sensor/Switch B Circuit
- P0846 Transmission Fluid Pressure Sensor/Switch B Circuit Range/Performance
- P0847 Transmission Fluid Pressure Sensor/Switch B Circuit Low
- P0848 Transmission Fluid Pressure Sensor/Switch B Circuit High
- P0849 Transmission Fluid Pressure Sensor/Switch B Circuit Intermittent
- P084A Transmission Fluid Pressure Sensor/Switch H Circuit
- P084B Transmission Fluid Pressure Sensor/Switch H Circuit Range/Performance
- P084C Transmission Fluid Pressure Sensor/Switch H Circuit Low
- P084D Transmission Fluid Pressure Sensor/Switch H Circuit High
- P084E Transmission Fluid Pressure Sensor/Switch H Circuit Intermittent
- P084F Park/Neutral Switch Output Circuit
- P0850 Park/Neutral Switch Input Circuit
- P0851 Park/Neutral Switch Input Circuit Low
- P0852 Park/Neutral Switch Input Circuit High
- P0853 Drive Switch Input Circuit
- P0854 Drive Switch Input Circuit Low
- P0855 Drive Switch Input Circuit High
- P0856 Traction Control Input Signal
- P0857 Traction Control Input Signal Range/Performance
- P0858 Traction Control Input Signal Low
- P0859 Traction Control Input Signal High
- P085A Gear Shift Control Module B Communication Circuit
- P085B Gear Shift Control Module B Communication Circuit Low
- P085C Gear Shift Control Module B Communication Circuit High
- P085D Gear Shift Control Module A Performance
- P085E Gear Shift Control Module B Performance
- P085F Up and Down Shift Switch Circuit Range/Performance
- P0860 Gear Shift Control Module A Communication Circuit
- P0861 Gear Shift Control Module A Communication Circuit Low
- P0862 Gear Shift Control Module A Communication Circuit High
- P0863 TCM Communication Circuit
- P0864 TCM Communication Circuit Range/Performance
- P0865 TCM Communication Circuit Low
- P0866 TCM Communication Circuit High
- P0867 Transmission Fluid Pressure
- P0868 Transmission Fluid Pressure Low
- P0869 Transmission Fluid Pressure High
- P086A Neutral Position Sensor A Circuit/Open
- P086B Neutral Position Sensor A Range/Performance
- P086C Neutral Position Sensor A Circuit Low
- P086D Neutral Position Sensor A Circuit High
- P086E Neutral Position Sensor A Circuit Intermittent/Erratic
- P086F Neutral Position Sensor A Not Learned
- P0870 Transmission Fluid Pressure Sensor/Switch C Circuit
- P0871 Transmission Fluid Pressure Sensor/Switch C Circuit Range/Performance
- P0872 Transmission Fluid Pressure Sensor/Switch C Circuit Low
- P0873 Transmission Fluid Pressure Sensor/Switch C Circuit High
- P0874 Transmission Fluid Pressure Sensor/Switch C Circuit Intermittent
- P0875 Transmission Fluid Pressure Sensor/Switch D Circuit
- P0876 Transmission Fluid Pressure Sensor/Switch D Circuit Range/Performance
- P0877 Transmission Fluid Pressure Sensor/Switch D Circuit Low
- P0878 Transmission Fluid Pressure Sensor/Switch D Circuit High
- P0879 Transmission Fluid Pressure Sensor/Switch D Circuit Intermittent
- P087A Clutch Position Sensor B Circuit
- P087B Clutch Position Sensor B Circuit Range/Performance
- P087C Clutch Position Sensor B Circuit Low
- P087D Clutch Position Sensor B Circuit High
- P087E Clutch Position Sensor B Circuit Intermittent
- P0880 TCM Power Input Signal
- P0881 TCM Power Input Signal Range/Performance
- P0882 TCM Power Input Signal Low
- P0883 TCM Power Input Signal High
- P0884 TCM Power Input Signal Intermittent
- P0885 TCM Power Relay Control Circuit/Open
- P0886 TCM Power Relay Control Circuit Low
- P0887 TCM Power Relay Control Circuit High
- P0888 TCM Power Relay Sense Circuit
- P0889 TCM Power Relay Sense Circuit Range/Performance
- P088A Transmission Fluid Filter Deteriorated
- P088B Transmission Fluid Filter Very Deteriorated
- P088C Reverse Inhibit Control Circuit Low
- P088D Reverse Inhibit Control Circuit High
- P088E Planetary Gear Set Failure
- P0890 TCM Power Relay Sense Circuit Low
- P0891 TCM Power Relay Sense Circuit High
- P0892 TCM Power Relay Sense Circuit Intermittent
- P0893 Multiple Gears Engaged
- P0894 Transmission Component Slipping
- P0895 Shift Time Too Short
- P0896 Shift Time Too Long
- P0897 Transmission Fluid Deteriorated
- P0898 Transmission Control System MIL Request Circuit Low
- P0899 Transmission Control System MIL Request Circuit High
- P089A Gear Lever X Position Sensor 2 Circuit
- P089B Gear Lever X Position Sensor 2 Circuit Range/Performance
- P089C Gear Lever X Position Sensor 2 Circuit Low
- P089D Gear Lever X Position Sensor 2 Circuit High
- P089E Gear Lever X Position Sensor 2 Circuit Intermittent/Erratic
- P089F Gear Lever Y Position Sensor 2 Circuit
- P08A0 Gear Lever Y Position Sensor 2 Circuit Range/Performance
- P08A1 Gear Lever Y Position Sensor 2 Circuit Low
- P08A2 Gear Lever Y Position Sensor 2 Circuit High
- P08A3 Gear Lever Y Position Sensor 2 Circuit Intermittent/Erratic
- P08A4 Gear Lever X Position Sensor 1/2 Correlation
- P08A5 Gear Lever Y Position Sensor 1/2 Correlation
- P08A6 Gear Lever Position Sensor System - Multiple Sensor Correlation
- P08A7 Clutch Pedal Position Sensor A Circuit/Open
- P08A8 Clutch Pedal Position Sensor A Circuit Range/Performance
- P08A9 Clutch Pedal Position Sensor A Circuit Low
- P08AA Clutch Pedal Position Sensor A Circuit High
- P08AB Clutch Pedal Position Sensor A Circuit Intermittent/Erratic
- P08AC Clutch Pedal Position Sensor A Not Learned
- P08AD Neutral Position Sensor B Circuit/Open
- P08AE Neutral Position Sensor B Circuit Range/Performance
- P08AF Neutral Position Sensor B Circuit Low
- P08B0 Neutral Position Sensor B Circuit High
- P08B1 Neutral Position Sensor B Circuit Intermittent/Erratic
- P08B2 Neutral Position Sensor A/B Correlation
- P08B3 Neutral Position Sensor B Not Learned
- P08B4 Clutch Pedal Position Sensor B Circuit/Open
- P08B5 Clutch Pedal Position Sensor B Circuit Range/Performance
- P08B6 Clutch Pedal Position Sensor B Circuit Low
- P08B7 Clutch Pedal Position Sensor B Circuit High
- P08B8 Clutch Pedal Position Sensor B Circuit Intermittent/Erratic
- P08B9 Clutch Pedal Position Sensor A/B Correlation
- P08BA Pressure Control Solenoid L
- P08BB Pressure Control Solenoid L Performance/Stuck Off
- P08BC Pressure Control Solenoid L Stuck On
- P08BD Pressure Control Solenoid L Electrical
- P08BE Pressure Control Solenoid L Intermittent
- P08BF Pressure Control Solenoid L Control Circuit/Open
- P08C0 Pressure Control Solenoid L Control Circuit Range/Performance
- P08C1 Pressure Control Solenoid L Control Circuit Low
- P08C2 Pressure Control Solenoid L Control Circuit High
- P08C3 Pressure Control Solenoid M
- P08C4 Pressure Control Solenoid M Performance/Stuck Off
- P08C5 Pressure Control Solenoid M Stuck On
- P08C6 Pressure Control Solenoid M Electrical
- P08C7 Pressure Control Solenoid M Intermittent
- P08C8 Pressure Control Solenoid M Control Circuit/Open
- P08C9 Pressure Control Solenoid M Control Circuit Range/Performance
- P08CA Pressure Control Solenoid M Control Circuit Low
- P08CB Pressure Control Solenoid M Control Circuit High
- P08CC Shift Solenoid J
- P08CD Shift Solenoid J Performance/Stuck Off
- P08CE Shift Solenoid J Stuck On
- P08CF Shift Solenoid J Electrical
- P08D0 Shift Solenoid J Intermittent
- P08D1 Shift Solenoid J Control Circuit Range/Performance
- P08D2 Shift Solenoid J Control Circuit Low
- P08D3 Shift Solenoid J Control Circuit High
- P08D4 Shift Solenoid J Control Circuit/Open
- P08D5 Shift Solenoid K
- P08D6 Shift Solenoid K Performance/Stuck Off
- P08D7 Shift Solenoid K Stuck On
- P08D8 Shift Solenoid K Electrical
- P08D9 Shift Solenoid K Intermittent
- P08DA Shift Solenoid K Control Circuit Range/Performance
- P08DB Shift Solenoid K Control Circuit Low
- P08DC Shift Solenoid K Control Circuit High
- P08DD Shift Solenoid K Control Circuit/Open
- P08DE Shift Solenoid L
- P08DF Shift Solenoid L Performance/Stuck Off
- P08E0 Shift Solenoid L Stuck On
- P08E1 Shift Solenoid L Electrical
- P08E2 Shift Solenoid L Intermittent
- P08E3 Shift Solenoid L Control Circuit Range/Performance
- P08E4 Shift Solenoid L Control Circuit Low
- P08E5 Shift Solenoid L Control Circuit High
- P08E6 Shift Solenoid L Control Circuit/Open
- P08E7 Drive Motor A Clutch Enable Circuit
- P08E8 Drive Motor A Clutch Enable Circuit Low
- P08E9 Drive Motor A Clutch Enable Circuit High
- P08EA Drive Motor A Clutch Pawl Position Circuit
- P08EB Drive Motor A Clutch Pawl Position Circuit Low
- P08EC Drive Motor A Clutch Pawl Position Circuit High
- P08ED Drive Motor A Clutch Pawl Position Performance