Diagnostic Trouble Code Search

Find detailed information about vehicle diagnostic trouble codes (DTCs). Enter a code or select a make to search our comprehensive database.

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DTC Code Format Guide
P Powertrain
B Body
C Chassis
U Network

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P Codes

Code Type System System Name Module Message
P0864 P-Code Powertrain TCM Communication Circuit Engine Control Module TCM Communication Circuit Range/Performance
P0865 P-Code Powertrain TCM Communication Circuit Engine Control Module TCM Communication Circuit Low
P0866 P-Code Powertrain TCM Communication Circuit Engine Control Module TCM Communication Circuit High
P0867 P-Code Powertrain Transmission Fluid Pressure Engine Control Module Transmission Fluid Pressure
P0868 P-Code Powertrain Transmission Fluid Pressure Engine Control Module Transmission Fluid Pressure Low
P0869 P-Code Powertrain Transmission Fluid Pressure Engine Control Module Transmission Fluid Pressure High
P0870 P-Code Powertrain Transmission Fluid Pressure Sensor/Switch C Circuit Engine Control Module Transmission Fluid Pressure Sensor/Switch C Circuit
P0871 P-Code Powertrain Transmission Fluid Pressure Sensor/Switch C Circuit Engine Control Module Transmission Fluid Pressure Sensor/Switch C Circuit Range/Performance
P0872 P-Code Powertrain Transmission Fluid Pressure Sensor/Switch C Circuit Engine Control Module Transmission Fluid Pressure Sensor/Switch C Circuit Low
P0873 P-Code Powertrain Transmission Fluid Pressure Sensor/Switch C Circuit Engine Control Module Transmission Fluid Pressure Sensor/Switch C Circuit High
P0874 P-Code Powertrain Transmission Fluid Pressure Sensor/Switch C Circuit Engine Control Module Transmission Fluid Pressure Sensor/Switch C Circuit Intermittent
P0875 P-Code Powertrain Transmission Fluid Pressure Sensor/Switch D Circuit Engine Control Module Transmission Fluid Pressure Sensor/Switch D Circuit
P0876 P-Code Powertrain Transmission Fluid Pressure Sensor/Switch D Circuit Engine Control Module Transmission Fluid Pressure Sensor/Switch D Circuit Range/Performance
P0877 P-Code Powertrain Transmission Fluid Pressure Sensor/Switch D Circuit Engine Control Module Transmission Fluid Pressure Sensor/Switch D Circuit Low
P0878 P-Code Powertrain Transmission Fluid Pressure Sensor/Switch D Circuit Engine Control Module Transmission Fluid Pressure Sensor/Switch D Circuit High
P0879 P-Code Powertrain Transmission Fluid Pressure Sensor/Switch D Circuit Engine Control Module Transmission Fluid Pressure Sensor/Switch D Circuit Intermittent
P0880 P-Code Powertrain TCM Power Input Signal Engine Control Module TCM Power Input Signal
P0881 P-Code Powertrain TCM Power Input Signal Engine Control Module TCM Power Input Signal Range/Performance
P0882 P-Code Powertrain TCM Power Input Signal Engine Control Module TCM Power Input Signal Low
P0883 P-Code Powertrain TCM Power Input Signal Engine Control Module TCM Power Input Signal High