Code range
P18xx fault codes
100 codes from P1800 to P18FF.
Codes
- P1800Idle Switch Circuit Malfunction
- P1801Kick Down Switch Circuit Malfunction
- P1802Neutral Switch Circuit Malfunction
- P1803Coolant Temperature Circuit Malfunction
- P1804Hold Switch Circuit Malfunction
- P1805Transmission Clutch Interlock Safety Switch Circuit Failure
- P1806Transmission Clutch Interlock Safety Switch Open Circuit
- P1807Transmission Clutch Interlock Safety Switch Short Circuit To Battery
- P1808Transmission Clutch Interlock Safety Switch Short Circuit To Ground
- P1809Transmission 4-Wheel Drive High Indicator Circuit Failure
- P1810Transmission 4-Wheel Drive High Indicator Open Circuit
- P1811Transmission 4-Wheel Drive High Indicator Short Circuit To Battery
- P1812Transmission 4-Wheel Drive High Indicator Short Circuit To Ground
- P1813Transmission 4-Wheel Drive Low Indicator Circuit Failure
- P1814Transmission 4-Wheel Drive Low Indicator Open Circuit
- P1815TFP Valve Position Switch Circuit/ Transmission 4-Wheel Drive Low Indicator Short Circuit To Battery
- P1816Transmission 4-Wheel Drive Low Indicator Short Circuit To Ground
- P1817Transmission 4-Wheel Drive Mode Select Circuit Failure
- P1818Transmission 4-Wheel Drive Mode Select Open Circuit
- P1819Transmission 4-Wheel Drive Mode Select Short Circuit To Battery
- P1820Transmission 4-Wheel Drive Mode Select Short Circuit To Ground
- P1821Transmission Neutral Safety Switch Circuit Failure
- P1822Transmission Neutral Safety Switch Open Circuit
- P1823Transmission Neutral Safety Switch Short Circuit To Battery
- P1824Transmission Neutral Safety Switch Short Circuit To Ground
- P1825Transmission Transfer Case Clockwise Shift Relay Coil Circuit Failure
- P1826Transmission Transfer Case Clockwise Shift Relay Coil Open Circuit
- P1827Transmission Transfer Case Clockwise Shift Relay Coil Short Circuit To Battery
- P1828Transmission Transfer Case Clockwise Shift Relay Coil Short Circuit To Ground
- P1829Transmission 4-Wheel Drive Clutch Relay Circuit Failure
- P1830Transmission 4-Wheel Drive Clutch Relay Open Circuit
- P1831Transmission 4-Wheel Drive Low Clutch Relay Circuit To Battery
- P1832Transmission 4-Wheel Drive Low Clutch Relay Circuit To Ground
- P1833Transmission Transfer Case Counter Clockwise Shift Relay Coil Circuit Failure
- P1834Transmission Transfer Case Counter Clockwise Shift Relay Coil Open Circuit
- P1835Transmission Transfer Case Counter Clockwise Shift Relay Coil Short Circuit To Battery
- P1836Transmission Transfer Case Counter Clockwise Shift Relay Coil Short Circuit To Ground
- P1837Transmission Transfer Case Differential Lock-Up Solenoid Circuit Failure
- P1838Transmission Transfer Case Differential Lock-Up Solenoid Open Circuit
- P1839Transmission Transfer Case Differential Lock-Up Solenoid Short Circuit To Battery
- P1840Transmission Transfer Case Differential Lock-Up Solenoid Short Circuit To Ground
- P1841Transmission Transfer Case Front Shaft Speed Sensor Circuit Failure
- P1842Transmission Transfer Case Rear Shaft Speed Sensor Circuit Failure
- P1843Transmission Transfer Case Shift Motor Circuit Failure
- P1844Transmission Transfer Case Shift Motor Open Circuit
- P1845Transmission Transfer Case Shift Motor Short Circuit To Battery
- P1846Transmission Transfer Case Shift Motor Short Circuit To Ground
- P1847Transmission Transfer Case Differential Lock-Up Feedback Switch Circuit Failure
- P1848Transmission Transfer Case Differential Lock-Up Feedback Switch Open Circuit
- P1849Transmission Transfer Case Differential Lock-Up Feedback Switch Short Circuit To Battery
- P1850Transmission Transfer Case Differential Lock-Up Feedback Switch Short Circuit To Ground
- P1851Transmission Transfer Case Contact Plate 'B' Open Circuit
- P1852Transmission Transfer Case Contact Plate 'B' Short Circuit To Battery
- P1853Transmission Transfer Case Contact Plate 'B' Short Circuit To Ground
- P1854Transmission Transfer Case Contact Plate 'C' Circuit Failure
- P1855Transmission Transfer Case Contact Plate 'C' Open Circuit
- P1856Transmission Transfer Case Contact Plate 'C' Short Circuit To Battery
- P1857Transmission Transfer Case Contact Plate 'C' Short Circuit To Ground
- P1858Transmission Transfer Case Contact Plate 'D' Circuit Failure
- P1859Transmission Transfer Case Contact Plate 'D' Open Circuit
- P1860TCC PWM Solenoid Circuit Electrical/ Transmission Transfer Case Contact Plate 'D' Short Circuit To Battery
- P1861Transmission Transfer Case Contact Plate 'D' Short Circuit To Ground
- P1862Transmission Transfer Case Contact Plate Power Circuit Failure
- P1863Transmission Transfer Case Contact Plate Power Open Circuit
- P1864Transmission Transfer Case Contact Plate Power Short To Battery
- P1865Transmission Transfer Case Contact Plate Power Short To Ground
- P1866Transmission Transfer Case System Concern - Servicing Required
- P1867Transmission Transfer Case Contact Plate Power Circuit Failure
- P1868Transmission Transfer Case Contact Plate Power Open Circuit
- P1869Transmission Transfer Case Contact Plate Power Short To Battery
- P1870Transmission Transfer Case Contact Plate Power Short To Ground
- P1871Transmission Transfer Case System Concern - Servicing Required
- P1872Transmission Transfer Case Contact Plate General Circuit Failure
- P1873Transmission Automatic 4-Wheel Drive Indicator (Lamp) Circuit Failure
- P1874Transmission Automatic 4-Wheel Drive Indicator (Lamp) Circuit Short To Battery
- P1875Transmission Component Slipping/ Transmission Mechanical Transfer Case 4x4 Switch Circuit Failure
- P1876Transmission Mechanical Transfer Case 4x4 Switch Circuit Short To Battery
- P1877Transmission Mechanical 4-Wheel Drive Axle Lock Lamp Circuit Failure
- P1878Transmission Mechanical 4-Wheel Drive Axle Lock Lamp Circuit Short To Battery
- P1879Transmission Automatic Hall Effect Sensor Power Circuit Failure
- P1880Transmission Automatic Hall Effect Sensor Power Circuit Short To Battery / 4WD Low Switch Circuit Electrical
- P1881Transmission Transfer Case 2-Wheel Drive Solenoid Circuit Failure
- P1882Transmission Transfer Case 2-Wheel Drive Solenoid Circuit Short To Battery
- P1883Transmission Transfer Case Disengaged Solenoid Circuit Failure
- P1884Transmission Transfer Case Disengaged Solenoid Open Circuit
- P1885Transmission Transfer Case Disengaged Solenoid Short to Battery
- P1886Engine Coolant Level Switch Circuit Failure
- P1887TCC Release Switch Circuit
- P18881-4 or 2-5 shift slide valve jamming in basic position, shift valve pressure too low
- P18892-5-R downshift PWM valve pressure too low transmission slipping
- P1890Engine Coolant Level Switch Circuit Short to Ground
- P1891Engine Coolant Level Switch Circuit Failure
- P1892Throttle Position Sensor PWM Signal High
- P1893Engine Torque Signal Low Voltage
- P1894Engine Torque Signal High Voltage
- P1895TCM To ECM Torque Reduction Circuit
- P1896Control module N15/7 faulty
- P1897Control module N15/7 faulty
- P1898Control module N15/7 faulty
- P1899P/N Position Transaxle Range Switch Circuit Fault