Volvo Fault Codes List: C1871 to EA18
Page 18 of 66 of the full Volvo fault code list (6,508 codes). Each entry is the code as the machine reports it and what the manufacturer data says it means.
Volvo codes C1871 to EA18
- C1871Air suspension solenoid output circuit short to battery
- C1872Air suspension solenoid output circuit short to ground
- C1873RF air spring solenoid output circuit failure
- C1874RF air spring solenoid output circuit open
- C1875RF air spring solenoid output circuit short to battery
- C1876RF air spring solenoid output circuit short to ground
- C1877LF air spring solenoid output circuit failure
- C1878LF air spring solenoid output circuit open
- C1879LF air spring solenoid output circuit short to battery
- C1880LF air spring solenoid output circuit short to ground
- C1881RF height sensor circuit failure
- C1882RF height sensor circuit open
- C1883RF height sensor circuit short to battery
- C1884RF height sensor circuit short to ground
- C1885RR height sensor circuit failure
- C1886RR height sensor circuit open
- C1887RR height sensor circuit short to battery
- C1888RR height sensor circuit short to ground
- C1889LF height sensor circuit failure
- C1890LF height sensor circuit open
- C1891LF height sensor circuit short to battery
- C1892LF height sensor circuit short to ground
- C1893LR height sensor circuit failure
- C1894LR height sensor circuit open
- C1895LR height sensor circuit short to battery
- C1896LR height sensor circuit short to ground
- C1897Steering VAPS II circuit loop failure
- C1898Steering VAPS II circuit loop open
- C1899Steering VAPS II circuit loop short to battery
- C1900Steering VAPS II circuit loop short to ground
- C1901RR shock actuator circuit failure
- C1902RR shock actuator circuit open
- C1903RR shock actuator circuit short to battery
- C1904RR shock actuator circuit short to ground
- C1905LR shock actuator circuit failure
- C1906LR shock actuator circuit open
- C1907LR shock actuator circuit short to battery
- C1908LR shock actuator circuit short to ground
- C1909RF shock actuator circuit failure
- C1910RF Shock Actuator Circuit Open
- C1911RF Shock Actuator Circuit Short To Battery
- C1912RF Shock Actuator Circuit Short To Ground
- C1913LF Shock Actuator Circuit Failure
- C1914LF Shock Actuator Circuit Open
- C1915LF Shock Actuator Circuit Short To Battery
- C1916LF Shock Actuator Circuit Short To Ground
- C1917Steering EVO Out-of-Range Fault
- C1918Air Suspension Ride Height Switch Circuit Failure
- C1920Led #1 Circuit Failure
- C1921VAPS Solenoid Actuator Output Circuit Failure
- C1922VAPS Solenoid Actuator Output Circuit Open
- C1923VAPS Solenoid Actuator Output Circuit Short To Battery
- C1924VAPS Solenoid Actuator Output Circuit Short To Ground
- C1925VAPS Solenoid Actuator Return Circuit Failure
- C1926VAPS Solenoid Actuator Return Circuit Open
- C1927VAPS Solenoid Actuator Return Circuit Short To Battery
- C1928VAPS Solenoid Actuator Return Circuit Short To Ground
- C1929Air Suspension Front Compressor Relay Circuit Failure
- C1930Air Suspension Front Compressor Relay Circuit Open
- C1931Air Suspension Front Compressor Relay Circuit Short To Battery
- C1932Air Suspension Front Compressor Relay Circuit Short To Ground
- C1933Solenoid Current Out Of Range
- C1934HPU Pressurisation Failure
- C1935Chime Circuit Failure
- C1936Hydraulic Pump Relay Circuit Failure
- C1937Steering Wheel Angle Sensor Offset Failure
- C1938Invalid Steering Wheel Angle Sensor ID
- C1939Brake Pressure Switch Input Circuit Failure
- C1940Brake Pressure Switch Mechanical Failure
- C1942Unrecognized Powertrain Configuration
- C1943Airbag Deployment Indication Input Fault
- C1944Gauge Driver Circuit Fault
- C1945Park Switch Indicates Park with Vehicle Moving
- C1946Seat Track Position Switch Circuit Open
- C1947Seat Track Position Switch Circuit Short to Ground
- C1948Seat Track Position Switch Circuit Resistance Out of Range
- C1949Accelerometer Sensor Circuit Open
- C1950Accelerometer Sensor Circuit Failure
- C1951Lateral Accelerometer Sensor Circuit Open
- C1952Yaw Rate Sensor Circuit Open
- C1953Master Cylinder Pressure Sensor Circuit Open
- C1954Master Cylinder Pressure Sensor Circuit Failure
- C1955Steering Angle Sensor Circuit Open
- C1956Steering Angle Sensor Circuit Failure
- C1957Dynamic Stability Control Valve RF Circuit Failure
- C1958Dynamic Stability Control Valve LF Circuit Failure
- C1959Lateral Accelerometer Sensor Circuit Failure
- C1960Driver Brake Apply Circuit Fault
- C1961Park Lamp Relay Coil Circuit Failure
- C1962Park Lamp Relay Coil Short to Battery
- D12B and C engine.
- EA10Rack drive PWM, - EA10 / alternate open circuit (see also EA8)
- EA11Unit injector cylinder 1, - EA11 / EA12 1.5 - 2.0
- EA12Unit injector cylinder 1, 2, 3 (90 see EA11, EA22 and EA23
- EA13Fuel temperature sensor, signal EA13 - EA5 3.0 V (+20 C/68 F)
- EA14Oil pressure sensor, signal EA14 - EA5 0.5 V (for cold engines)
- EA15Needle lift sensor, + EA15 / EA28 65 - 165
- EA16Rack position sensor, search coil EA16 / EA17 20.0
- EA17Rack position sensor, common
- EA18Redundant engine speed sensor, - EA18 / EA7 775 - 945
Other Volvo machine types
Fault code lists by brand
- CAT8,286 codes
- New Holland Tractor3,475 codes
- FPT3,033 codes
- Case IH2,992 codes
- Bobcat2,653 codes
- Challenger Tractor2,434 codes
- New Holland Combine2,274 codes
- John Deere Tractors1,884 codes
- Case Wheel Loader1,859 codes
- John Deere Engines1,853 codes
- Cummins1,847 codes
- Challenger Rubber Track Tractor1,747 codes
- Deutz1,684 codes
- Perkins1,523 codes
Safety-critical: confirm before use
Safety first: park on level ground, stop the engine, and secure the machine before any inspection. Thresholds, component locations, wire numbers, fuse locations, and reset procedures can vary by model, configuration, and serial number. Confirm them in the service documentation for your exact machine.