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DTC codes / Every DTC code in the library

Every DTC code in the library

All 12,460 codes, generic and manufacturer-specific, in order. Filter by system or use the scanner to jump straight to one.

P1804 GM: Ground Control Relay Powertrain P1806 Ford: Transmission 4-Wheel Drive High Indicator Short Circuit To Battery Powertrain P1808 Ford: Transmission 4-Wheel Drive Low Indicator Circuit Failure Powertrain P1810 Ford: TFP Valve Position Switch Circuit Transmission 4-Wheel Drive Low Indicator Short Circuit To Battery Powertrain P1810 GM: ATF Pressure Manual Valve Position Switch Malfunction Powertrain P1811 GM: Long Shift / Maximum Adaptation Limit Reached Powertrain P1812 Ford: Transmission 4-Wheel Drive Mode Select Circuit Failure Powertrain P1812 GM: Transmission Over Temperature Condition Powertrain P1813 GM: Torque Control Powertrain P1813 Volkswagen: Pressure Control Solenoid 1 Electrical Powertrain P1814 GM: Torque Converter Clutch Overstress Powertrain P1814 Volkswagen: Pressure Control Solenoid 1 Open Short To Ground Powertrain P1815 Ford: Transmission 4-Wheel Drive Mode Select Short Circuit To Ground Powertrain P1815 GM: Transmission Range Switch Start In Wrong Range Powertrain P1815 Volkswagen: Pressure Control Solenoid 1 Short To B+ Powertrain P1816 GM: TFP Valve Position Switch Park Neutral With Drive Ratio Powertrain P1817 GM: TFP Valve Position Switch Reverse With Drive Ratio Powertrain P1818 GM: TFP Valve Position Switch Drive Without Drive Ratio Powertrain P1818 Volkswagen: Pressure Control Solenoid 2 Electrical Powertrain P1819 Ford: Transmission Neutral Safety Switch Short Circuit To Ground Powertrain P1819 GM: Internal Mode Switch No Start Wrong Range Powertrain P1819 Volkswagen: Pressure Control Solenoid 2 Open Short To Ground Powertrain P1820 Ford: Transmission Transfer Case Clockwise Shift Relay Coil Circuit Failure Powertrain P1820 GM: Internal Mode Switch Circuit A Low Powertrain P1820 Volkswagen: Pressure Control Solenoid 2 Short To B+ Powertrain P1822 Ford: Transmission Transfer Case Clockwise Shift Relay Coil Short Circuit To Battery Powertrain P1822 GM: Internal Mode Switch Circuit B High Powertrain P1823 GM: Internal Mode Switch Circuit P Low Powertrain P1823 Volkswagen: Pressure Control Solenoid 3 Electrical Powertrain P1824 Ford: Transmission 4-Wheel Drive Clutch Relay Circuit Failure Powertrain P1824 Volkswagen: Pressure Control Solenoid 3 Open Short To Ground Powertrain P1825 GM: Internal Mode Switch Illegal Range Powertrain P1825 Volkswagen: Pressure Control Solenoid 3 Short To B+ Powertrain P1826 Ford: Transmission 4-Wheel Drive Low Clutch Relay Circuit To Battery Powertrain P1826 GM: Internal Mode Switch Circuit C High Powertrain P1828 Ford: Transmission Transfer Case Counter Clockwise Shift Relay Coil Circuit Failure Powertrain P1828 Volkswagen: Pressure Control Solenoid 4 Electrical Powertrain P1829 Volkswagen: Pressure Control Solenoid 4 Open Short To Ground Powertrain P1830 Chrysler: Open Or Shorted Condition Detected In The Clutch Pedal Switch Override Relay Control Powertrain P1830 Ford: Transmission Transfer Case Counter Clockwise Shift Relay Coil Short Circuit To Battery Powertrain P1830 GM: Open Or Shorted Condition Detected In The Clutch Pedal Switch Over-Ride Relay Control Powertrain P1830 Volkswagen: Pressure Control Solenoid 4 Short To B+ Powertrain P1831 GM: PC Solenoid Power Circuit Low Voltage Powertrain P1832 Ford: Transmission Transfer Case Differential Lock-Up Solenoid Circuit Failure Powertrain P1833 GM: A/T Solenoids Power Circuit Low Voltage Powertrain P1834 Ford: Transmission Transfer Case Differential Lock-Up Solenoid Short Circuit To Battery Powertrain P1834 Volkswagen: Pressure Control Solenoid 5 Open Short To Ground Powertrain P1835 GM: Kick-Down Switch Powertrain P1835 Volkswagen: Pressure Control Solenoid 5 Short To B+ Powertrain P1836 GM: Kick-Down Switch Failed Open Powertrain P1837 GM: Kick-Down Switch Failed Short Powertrain P1838 Ford: Transmission Transfer Case Shift Motor Circuit Failure Powertrain P1841 Volkswagen: Engine Transmission Control Do Not Match Powertrain P1842 GM: 1-2 Shift Solenoid Circuit Low Voltage Powertrain P1842 Volkswagen: Check DTC Memory Of Instrument Panel ECU Powertrain P1843 GM: 1-2 Shift Solenoid Circuit High Voltage Powertrain P1843 Volkswagen: Check DTC Memory Of Distance Control ECU Powertrain P1844 GM: Torque Reduction Signal Circuit Desired By TCM Powertrain P1844 Volkswagen: Check DTC Memory Of Central Electronic Control ECU Powertrain P1845 GM: Transmission Gear Ratio Output Circuit Powertrain P1846 Ford: Transmission Transfer Case Contact Plate A Circuit Failure Powertrain P1847 GM: 2-3 Shift Solenoid Circuit High Voltage Powertrain P1847 Volkswagen: Check DTC Memory Of Brake System ECU Powertrain P1848 Volkswagen: Check DTC Memory Of Engine ECU Powertrain P1849 Volkswagen: Check DTC Memory Of Transmission ECU Powertrain P1850 Ford: Transmission Transfer Case Contact Plate B Circuit Failure Powertrain P1850 GM: Brake Band Apply Solenoid Circuit Powertrain P1850 Volkswagen: CAN Bus Missing Message From Engine Control Powertrain P1851 GM: Brake Band Apply Solenoid Performance Powertrain P1851 Volkswagen: CAN Bus Missing Message From Brake Control Powertrain P1852 GM: Brake Band Apply Solenoid Low Voltage Powertrain P1852 Volkswagen: CAN Bus Unplausible Message From Engine Control Powertrain P1853 GM: Brake Band Apply Solenoid High Voltage Powertrain P1853 Volkswagen: CAN Bus Unplausible Message From Brake Control Powertrain P1854 Ford: Transmission Transfer Case Contact Plate C Circuit Failure Powertrain P1854 Volkswagen: CAN Bus Hardware Defective Powertrain P1855 Volkswagen: CAN Bus Software Version Control Powertrain P1856 Volkswagen: Throttle Pedal Position Sensor A Circuit Error Message From Engine Control Powertrain P1857 Volkswagen: Load Signal Error Message From Engine Control Powertrain P1858 Ford: Transmission Transfer Case Contact Plate D Circuit Failure Powertrain P1858 Volkswagen: Engine Speed Input Circuit Error Message From Engine Control Powertrain P1859 Volkswagen: Brake Switch Circuit Error Message From Engine Control Powertrain P1860 GM: TCC PWM Solenoid Circuit Electrical Powertrain P1860 Volkswagen: Kick Down Switch Error Message From Engine Control Powertrain P1861 Volkswagen: Throttle Position Sensor Error Message From ECM Powertrain P1862 Volkswagen: Data Bus Powertrain Missing Message From Instrument Panel ECU Powertrain P1863 Volkswagen: Data Bus Powertrain Missing Message From Steering Angle Sensor Powertrain P1864 GM: Torque Converter Clutch Circuit Powertrain P1864 Volkswagen: Data Bus Powertrain Missing Message From ADR Control Module Powertrain P1865 Volkswagen: Data Bus Powertrain Missing Message From Central Electronics Powertrain P1866 Ford: Transmission Transfer Case System Concern Servicing Required Powertrain P1866 Volkswagen: Data Bus Powertrain Missing Messages Powertrain P1867 Ford: Transmission Transfer Case Contact Plate General Circuit Failure Powertrain P1868 GM: Transmission Fluid Life Powertrain P1870 GM: Transmission Component Slipping Powertrain P1871 GM: Undefined Gear Ratio Powertrain P1873 GM: TCC Stator Temp Switch Circuit Low Powertrain P1874 GM: TCC Stator Temp Switch Circuit High Powertrain P1875 GM: 4WD Low Switch Circuit Powertrain P1875 Suzuki: 4WD Low Switch Circuit Malfunction Powertrain
Running on fumes Free guides aren't free to make. Top up the tank. Any amount, one time. Fuel the Garage