OBD II Trouble Code Definitions

OBD2 Diagnostic Trouble Code Tables 1995 - 2016
  • - Transmission Control System Malfunction
  • - Transmission Control System Range/Performance
  • - Transmission Control System Electrical
  • - Torque Converter/Brake Switch B Circuit Malfunction
  • - Clutch Switch Input Circuit Malfunction
  • - Transmission Range Sensor Circuit malfunction(PRNDL Input)
  • - Transmission Range Sensor Circuit Range/Performance
  • - Transmission Range Sensor Circuit Low Input
  • - Transmission Range Sensor Circuit High Input
  • P0709
    - Transmission Range Sensor Circuit Intermittent
  • - Transmission Fluid Temperature Sensor Circuit Malfunction
  • - Transmission Fluid Temperature Sensor Circuit Range/Performance
  • - Transmission Fluid Temperature Sensor Circuit Low Input
  • - Transmission Fluid Temperature Sensor Circuit High Input
  • - Transmission Fluid Temperature Sensor Circuit Intermittent
  • - Input/Turbine Speed Sensor Circuit Malfunction
  • - Input/Turbine Speed Sensor Circuit Range/Performance
  • - Input/Turbine Speed Sensor Circuit No Signal
  • P0718
    - Input/Turbine Speed Sensor Circuit Intermittent
  • - Torque Converter/Brake Switch B Circuit Low
  • - Output Speed Sensor Circuit Malfunction
  • - Output Speed Sensor Range/Performance
  • - Output Speed Sensor No Signal
  • P0723
    - Output Speed Sensor Intermittent
  • - Torque Converter/Brake Switch B Circuit High
  • - Engine Speed input Circuit Malfunction
  • P0726
    - Engine Speed Input Circuit Range/Performance
  • - Engine Speed Input Circuit No Signal
  • P0728
    - Engine Speed Input Circuit Intermittent
  • - Incorrect Gear Ratio
  • - Gear 1 Incorrect ratio
  • - Gear 2 Incorrect ratio
  • - Gear 3 Incorrect ratio
  • - Gear 4 Incorrect ratio
  • - Gear 5 Incorrect ratio
  • - Reverse incorrect gear ratio
  • - Torque Converter Clutch Circuit Malfuction
  • - Torque Converter Clutch Circuit Performance or Stuck Off
  • - Torque Converter Clutch Circuit Stuck On
  • - Torque Converter Clutch Circuit Electrical
  • - Torque Converter Clutch Circuit Intermittent
  • - Pressure Control Solenoid Malfunction
  • P0746
    - Pressure Control Solenoid Performance or Stuck Off
  • P0747
    - Pressure Control Solenoid Stuck On
  • - Pressure Control Solenoid Electrical
  • P0749
    - Pressure Control Solenoid Intermittent
  • - Shift Solenoid A Malfunction
  • - Shift Solenoid A Performance or Stuck Off
  • P0752
    - Shift Solenoid A Stuck On
  • - Shift Solenoid A Electrical
  • P0754
    - Shift Solenoid A Intermittent
  • - Shift Solenoid B Malfunction
  • - Shift Solenoid B Performance or Stuck Off
  • - Shift Solenoid B Stuck On
  • - Shift Solenoid B Electrical
  • P0759
    - Shift Solenoid B Intermittent
  • - Shift Solenoid C Malfunction
  • - Shift Solenoid C Performance or Stuck Off
  • P0762
    - Shift Solenoid C Stuck On
  • - Shift Solenoid C Electrical
  • P0764
    - Shift Solenoid C Intermittent
  • - Shift Solenoid D Malfunction
  • - Shift Solenoid D Performance or Stuck Off
  • - Shift Solenoid D Stuck On
  • - Shift Solenoid D Electrical
  • P0769
    - Shift Solenoid D Intermittent
  • - Shift Solenoid E Malfunction
  • - Shift Solenoid E Performance or Stuck Off
  • - Shift Solenoid E Stuck On
  • - Shift Solenoid E Electrical
  • P0774
    - Shift Solenoid E Intermittent
  • - Shift Malfunction
  • P0781
    - 1-2 Shift Malfunction
  • - 2-3 Shift Malfunction
  • - 3-4 Shift Malfunction
  • P0784
    - 4-5 Shift Malfunction
  • - Shift/Timing Solenoid Malfunction
  • P0786
    - Shift/Timing Solenoid Range/Performance
  • P0787
    - Shift/Timing Solenoid Low
  • P0788
    - Shift/Timing Solenoid High
  • P0789
    - Shift/Timing Solenoid Intermittent
  • - Normal/Performance Switch Circuit Malfunction
  • Please go to our P0700-P0799 forum for aditional codes and for questions and answers about your particular trouble code.