OBD2 trouble code reference
8,157 codes across 1 prefix groups on this page.
P1xxx
- P1819Transmission Neutral Safety Switch Short Circuit To Groundpowertrain
- P1820Transmission Transfer Case Clockwise Shift Relay Coil Circuit Failurepowertrain
- P1821Transmission Transfer Case Clockwise Shift Relay Coil Open Circuitpowertrain
- P1822Transmission Transfer Case Clockwise Shift Relay Coil Short Circuit To Batterypowertrain
- P1823Transmission Transfer Case Clockwise Shift Relay Coil Short Circuit To Groundpowertrain
- P1824Transmission 4-Wheel Drive Clutch Relay Circuit Failurepowertrain
- P1825Transmission 4-Wheel Drive Clutch Relay Open Circuitpowertrain
- P1826Transmission 4-Wheel Drive Low Clutch Relay Circuit To Batterypowertrain
- P1827Transmission 4-Wheel Drive Low Clutch Relay Circuit To Groundpowertrain
- P1828Transmission Transfer Case Counter Clockwise Shift Relay Coil Circuit Failurepowertrain
- P1829Transmission Transfer Case Counter Clockwise Shift Relay Coil Open Circuitpowertrain
- P1830Transmission Transfer Case Counter Clockwise Shift Relay Coil Short Circuit To Batterypowertrain
- P1831Transmission Transfer Case Counter Clockwise Shift Relay Coil Short Circuit To Groundpowertrain
- P1832Transmission Transfer Case Differential Lock-Up Solenoid Circuit Failurepowertrain
- P1833Transmission Transfer Case Differential Lock-Up Solenoid Open Circuitpowertrain
- P1834Transmission Transfer Case Differential Lock-Up Solenoid Short Circuit To Batterypowertrain
- P1835Transmission Transfer Case Differential Lock-Up Solenoid Short Circuit To Groundpowertrain
- P1836Transmission Transfer Case Front Shaft Speed Sensor Circuit Failurepowertrain
- P1837Transmission Transfer Case Rear Shaft Speed Sensor Circuit Failurepowertrain
- P1838Transmission Transfer Case Shift Motor Circuit Failurepowertrain
- P1839Transmission Transfer Case Shift Motor Open Circuitpowertrain
- P1840Transmission Transfer Case Shift Motor Short Circuit To Batterypowertrain
- P1841Transmission Transfer Case Shift Motor Short Circuit To Groundpowertrain
- P1842Transmission Transfer Case Differential Lock-Up Feedback Switch Circuit Failurepowertrain
- P1843Transmission Transfer Case Differential Lock-Up Feedback Switch Open Circuitpowertrain
- P1844Transmission Transfer Case Differential Lock-Up Feedback Switch Short Circuit To Batterypowertrain
- P1845Transmission Transfer Case Differential Lock-Up Feedback Switch Short Circuit To Groundpowertrain
- P1846Transmission Transfer Case Contact Plate 'A' Circuit Failurepowertrain
- P1847Transmission Transfer Case Contact Plate 'A' Open Circuitpowertrain
- P1848Transmission Transfer Case Contact Plate 'A' Short Circuit To Batterypowertrain
- P1849Transmission Transfer Case Contact Plate 'A' Short Circuit To Groundpowertrain
- P1850Transmission Transfer Case Contact Plate 'B' Circuit Failurepowertrain
- P1851Transmission Transfer Case Contact Plate 'B' Open Circuitpowertrain
- P1852Transmission Transfer Case Contact Plate 'B' Short Circuit To Batterypowertrain
- P1853Transmission Transfer Case Contact Plate 'B' Short Circuit To Groundpowertrain
- P1854Transmission Transfer Case Contact Plate 'C' Circuit Failurepowertrain
- P1855Transmission Transfer Case Contact Plate 'C' Open Circuitpowertrain
- P1856Transmission Transfer Case Contact Plate 'C' Short Circuit To Batterypowertrain
- P1857Transmission Transfer Case Contact Plate 'C' Short Circuit To Groundpowertrain
- P1858Transmission Transfer Case Contact Plate 'D' Circuit Failurepowertrain
- P1859Transmission Transfer Case Contact Plate 'D' Open Circuitpowertrain
- P1860TCC PWM Solenoid Circuit Electrical/ Transmission Transfer Case Contact Plate 'D' Short Circuit To Batterypowertrain
- P1861Transmission Transfer Case Contact Plate 'D' Short Circuit To Groundpowertrain
- P1862Transmission Transfer Case Contact Plate Power Circuit Failurepowertrain
- P1863Transmission Transfer Case Contact Plate Power Open Circuitpowertrain
- P1864Transmission Transfer Case Contact Plate Power Short To Batterypowertrain
- P1865Transmission Transfer Case Contact Plate Power Short To Groundpowertrain
- P1866Transmission Transfer Case System Concern - Servicing Requiredpowertrain
- P1867Transmission Transfer Case Contact Plate General Circuit Failurepowertrain
- P1868Transmission Automatic 4-Wheel Drive Indicator (Lamp) Circuit Failurepowertrain