P08xx codes — Transmission
215 generic powertrain trouble codes from P0800 to P08E9. Each links to its page: what it means, how serious it is, and how to fix it.
- P0800Transfer Case Control System (MIL Request)
- P0801Reverse Inhibit Control Circuit/Open
- P0802Transmission Control System MIL Request Circuit/Open
- P0803Upshift/Skip Shift Solenoid Control Circuit
- P0804Upshift/Skip Shift Lamp Control Circuit
- P0805Clutch Position Sensor A Circuit
- P0806Clutch Position Sensor A Circuit Range/Performance
- P0807Clutch Position Sensor A Circuit Low
- P0808Clutch Position Sensor A Circuit High
- P0809Clutch Position Sensor A Circuit Intermittent
- P080AClutch Position Not Learned
- P080BUpshift/Skip Shift Solenoid Control Circuit Range/Performance
- P080CUpshift/Skip Shift Solenoid Control Circuit Low
- P080DUpshift/Skip Shift Solenoid Control Circuit High
- P0810Clutch Position Control Error
- P0811Excessive Clutch A Slippage
- P0812Reverse Input Circuit
- P0813Reverse Output Circuit
- P0814Transmission Range Display Circuit
- P0815Upshift Switch Circuit
- P0816Downshift Switch Circuit
- P0817Starter Disable Circuit/Open
- P0818Driveline Disconnect Switch Input Circuit
- P0819Up and Down Shift Switch to Transmission Range Correlation
- P081AStarter Disable Circuit Low
- P081BStarter Disable Circuit High
- P081CPark Input Circuit
- P081DNeutral Input Circuit
- P081EExcessive Clutch B Slippage
- P081FBrake Transmission Shift Interlock (BTSI) Signal Correlation
- P0820Gear Lever X-Y Position Sensor Circuit
- P0821Gear Lever X Position Sensor 1 Circuit
- P0822Gear Lever Y Position Sensor 1 Circuit
- P0823Gear Lever X Position Sensor 1 Circuit Intermittent/Erratic
- P0824Gear Lever Y Position Sensor 1 Circuit Intermittent/Erratic
- P0825Gear Lever Push-Pull Switch (Shift Anticipate)
- P0826Up and Down Shift Switch Circuit
- P0827Up and Down Shift Switch Circuit Low
- P0828Up and Down Shift Switch Circuit High
- P08295-6 Shift
- P082AGear Lever X Position Sensor 1 Circuit Range/Performance
- P082BGear Lever X Position Sensor 1 Circuit Low
- P082CGear Lever X Position Sensor 1 Circuit High
- P082DGear Lever Y Position Sensor 1 Circuit Range/Performance
- P082EGear Lever Y Position Sensor 1 Circuit Low
- P082FGear Lever Y Position Sensor 1 Circuit High
- P0830Clutch Pedal Switch A Circuit
- P0831Clutch Pedal Switch A Circuit Low
- P0832Clutch Pedal Switch A Circuit High
- P0833Clutch Pedal Switch B Circuit
- P0834Clutch Pedal Switch B Circuit Low
- P0835Clutch Pedal Switch B Circuit High
- P0836Four Wheel Drive (4WD) Switch Circuit
- P0837Four Wheel Drive (4WD) Switch Circuit Range/Performance
- P0838Four Wheel Drive (4WD) Switch Circuit Low
- P0839Four Wheel Drive (4WD) Switch Circuit High
- P083ATransmission Fluid Pressure Sensor/Switch G Circuit
- P083BTransmission Fluid Pressure Sensor/Switch G Circuit Range/Performance
- P083CTransmission Fluid Pressure Sensor/Switch G Circuit Low
- P083DTransmission Fluid Pressure Sensor/Switch G Circuit High
- P083ETransmission Fluid Pressure Sensor/Switch G Circuit Intermittent
- P083FClutch Pedal Switch A/B Correlation
- P0840Transmission Fluid Pressure Sensor/Switch A Circuit
- P0841Transmission Fluid Pressure Sensor/Switch A Circuit Range/Performance
- P0842Transmission Fluid Pressure Sensor/Switch A Circuit Low
- P0843Transmission Fluid Pressure Sensor/Switch A Circuit High
- P0844Transmission Fluid Pressure Sensor/Switch A Circuit Intermittent
- P0845Transmission Fluid Pressure Sensor/Switch B Circuit
- P0846Transmission Fluid Pressure Sensor/Switch B Circuit Range/Performance
- P0847Transmission Fluid Pressure Sensor/Switch B Circuit Low
- P0848Transmission Fluid Pressure Sensor/Switch B Circuit High
- P0849Transmission Fluid Pressure Sensor/Switch B Circuit Intermittent
- P084ATransmission Fluid Pressure Sensor/Switch H Circuit
- P084BTransmission Fluid Pressure Sensor/Switch H Circuit Range/Performance
- P084CTransmission Fluid Pressure Sensor/Switch H Circuit Low
- P084DTransmission Fluid Pressure Sensor/Switch H Circuit High
- P084ETransmission Fluid Pressure Sensor/Switch H Circuit Intermittent
- P084FPark/Neutral Switch Output Circuit
- P0850Park/Neutral Switch Input Circuit
- P0851Park/Neutral Switch Input Circuit Low
- P0852Park/Neutral Switch Input Circuit High
- P0853Drive Switch Input Circuit
- P0854Drive Switch Input Circuit Low
- P0855Drive Switch Input Circuit High
- P0856Traction Control Input Signal
- P0857Traction Control Input Signal Range/Performance
- P0858Traction Control Input Signal Low
- P0859Traction Control Input Signal High
- P085AGear Shift Control Module B Communication Circuit
- P085BGear Shift Control Module B Communication Circuit Low
- P085CGear Shift Control Module B Communication Circuit High
- P085DGear Shift Control Module A Performance
- P085EGear Shift Control Module B Performance
- P085FUp and Down Shift Switch Circuit Range/Performance
- P0860Gear Shift Control Module A Communication Circuit
- P0861Gear Shift Control Module A Communication Circuit Low
- P0862Gear Shift Control Module A Communication Circuit High
- P0863TCM Communication Circuit
- P0864TCM Communication Circuit Range/Performance
- P0865TCM Communication Circuit Low
- P0866TCM Communication Circuit High
- P0867Transmission Fluid Pressure
- P0868Transmission Fluid Pressure Low
- P0869Transmission Fluid Pressure High
- P086ANeutral Position Sensor A Circuit/Open
- P086BNeutral Position Sensor A Range/Performance
- P086CNeutral Position Sensor A Circuit Low
- P086DNeutral Position Sensor A Circuit High
- P086ENeutral Position Sensor A Circuit Intermittent/Erratic
- P086FNeutral Position Sensor A Not Learned
- P0870Transmission Fluid Pressure Sensor/Switch C Circuit
- P0871Transmission Fluid Pressure Sensor/Switch C Circuit Range/Performance
- P0872Transmission Fluid Pressure Sensor/Switch C Circuit Low
- P0873Transmission Fluid Pressure Sensor/Switch C Circuit High
- P0874Transmission Fluid Pressure Sensor/Switch C Circuit Intermittent
- P0875Transmission Fluid Pressure Sensor/Switch D Circuit
- P0876Transmission Fluid Pressure Sensor/Switch D Circuit Range/Performance
- P0877Transmission Fluid Pressure Sensor/Switch D Circuit Low
- P0878Transmission Fluid Pressure Sensor/Switch D Circuit High
- P0879Transmission Fluid Pressure Sensor/Switch D Circuit Intermittent
- P087AClutch Position Sensor B Circuit
- P087BClutch Position Sensor B Circuit Range/Performance
- P087CClutch Position Sensor B Circuit Low
- P087DClutch Position Sensor B Circuit High
- P087EClutch Position Sensor B Circuit Intermittent
- P0880TCM Power Input Signal
- P0881TCM Power Input Signal Range/Performance
- P0882TCM Power Input Signal Low
- P0883TCM Power Input Signal High
- P0884TCM Power Input Signal Intermittent
- P0885TCM Power Relay Control Circuit/Open
- P0886TCM Power Relay Control Circuit Low
- P0887TCM Power Relay Control Circuit High
- P0888TCM Power Relay Sense Circuit
- P0889TCM Power Relay Sense Circuit Range/Performance
- P088ATransmission Fluid Filter Deteriorated
- P088BTransmission Fluid Filter Very Deteriorated
- P088CReverse Inhibit Control Circuit Low
- P088DReverse Inhibit Control Circuit High
- P088EPlanetary Gear Set Failure
- P0890TCM Power Relay Sense Circuit Low
- P0891TCM Power Relay Sense Circuit High
- P0892TCM Power Relay Sense Circuit Intermittent
- P0893Multiple Gears Engaged
- P0894Transmission Component Slipping
- P0895Shift Time Too Short
- P0896Shift Time Too Long
- P0897Transmission Fluid Deteriorated
- P0898Transmission Control System MIL Request Circuit Low
- P0899Transmission Control System MIL Request Circuit High
- P089AGear Lever X Position Sensor 2 Circuit
- P089BGear Lever X Position Sensor 2 Circuit Range/Performance
- P089CGear Lever X Position Sensor 2 Circuit Low
- P089DGear Lever X Position Sensor 2 Circuit High
- P089EGear Lever X Position Sensor 2 Circuit Intermittent/Erratic
- P089FGear Lever Y Position Sensor 2 Circuit
- P08A0Gear Lever Y Position Sensor 2 Circuit Range/Performance
- P08A1Gear Lever Y Position Sensor 2 Circuit Low
- P08A2Gear Lever Y Position Sensor 2 Circuit High
- P08A3Gear Lever Y Position Sensor 2 Circuit Intermittent/Erratic
- P08A4Gear Lever X Position Sensor 1/2 Correlation
- P08A5Gear Lever Y Position Sensor 1/2 Correlation
- P08A6Gear Lever Position Sensor System Multiple Sensor Correlation
- P08A7Clutch Pedal Position Sensor A Circuit/Open
- P08A8Clutch Pedal Position Sensor A Circuit Range/Performance
- P08A9Clutch Pedal Position Sensor A Circuit Low
- P08AAClutch Pedal Position Sensor A Circuit High
- P08ABClutch Pedal Position Sensor A Circuit Intermittent/Erratic
- P08AENeutral Position Sensor B Circuit Range/Performance
- P08AFNeutral Position Sensor B Circuit Low
- P08B0Neutral Position Sensor B Circuit High
- P08B1Neutral Position Sensor B Circuit Intermittent/Erratic
- P08B2Neutral Position Sensor A/B Correlation
- P08B3Neutral Position Sensor B Not Learned
- P08B4Clutch Pedal Position Sensor B Circuit/Open
- P08B5Clutch Pedal Position Sensor B Circuit Range/Performance
- P08B6Clutch Pedal Position Sensor B Circuit Low
- P08B7Clutch Pedal Position Sensor B Circuit High
- P08B8Clutch Pedal Position Sensor B Circuit Intermittent/Erratic
- P08B9Clutch Pedal Position Sensor A/B Correlation
- P08BBPressure Control Solenoid L Performance/Stuck Off
- P08BEPressure Control Solenoid L Intermittent
- P08BFPressure Control Solenoid L Control Circuit/Open
- P08C0Pressure Control Solenoid L Control Circuit Range/Performance
- P08C1Pressure Control Solenoid L Control Circuit Low
- P08C2Pressure Control Solenoid L Control Circuit High
- P08C3Pressure Control Solenoid M
- P08C4Pressure Control Solenoid M Performance/Stuck Off
- P08C5Pressure Control Solenoid M Stuck On
- P08C6Pressure Control Solenoid M Electrical
- P08C7Pressure Control Solenoid M Intermittent
- P08C8Pressure Control Solenoid M Control Circuit/Open
- P08C9Pressure Control Solenoid M Control Circuit Range/Performance
- P08CCShift Solenoid J
- P08CEShift Solenoid J Stuck On
- P08D0Shift Solenoid J Intermittent
- P08D1Shift Solenoid J Control Circuit Range/Performance
- P08D2Shift Solenoid J Control Circuit Low
- P08D3Shift Solenoid J Control Circuit High
- P08D4Shift Solenoid J Control Circuit/Open
- P08D5Shift Solenoid K
- P08D6Shift Solenoid K Performance/Stuck Off
- P08D7Shift Solenoid K Stuck On
- P08D8Shift Solenoid K Electrical
- P08D9Shift Solenoid K Intermittent
- P08E0Shift Solenoid L Stuck On
- P08E1Shift Solenoid L Electrical
- P08E2Shift Solenoid L Intermittent
- P08E3Shift Solenoid L Control Circuit Range/Performance
- P08E4Shift Solenoid L Control Circuit Low
- P08E5Shift Solenoid L Control Circuit High
- P08E6Shift Solenoid L Control Circuit/Open
- P08E7Drive Motor A Clutch Enable Circuit
- P08E8Drive Motor A Clutch Enable Circuit Low
- P08E9Drive Motor A Clutch Enable Circuit High