Volvo Fault Codes List: C1238 to C1452
Page 15 of 65 of the full Volvo fault code list (6,446 codes). Each entry is the code as the machine reports it and what the manufacturer data says it means.
Volvo codes C1238 to C1452
- C1238ABS pressure differential switch circuit failure
- C1239ABS pressure switch open circuit
- C1240ABS pressure switch short to battery
- C1241ABS pressure switch short to ground
- C1242LR ABS outlet valve coil circuit failure
- C1243LR ABS outlet valve coil circuit open
- C1244LR ABS outlet valve coil short to battery
- C1245LR ABS outlet valve coil short to ground
- C1246RR ABS outlet valve coil circuit failure
- C1247RR ABS outlet valve coil circuit open
- C1248RR ABS outlet valve coil short to battery
- C1249RR ABS outlet valve coil short to ground
- C1250LR ABS inlet valve coil circuit failure
- C1251LR ABS inlet valve coil circuit open
- C1252LR ABS inlet valve coil short to battery
- C1253LR ABS inlet valve coil short to ground
- C1254RR ABS inlet valve coil circuit failure
- C1255RR ABS inlet valve coil circuit open
- C1256RR ABS inlet valve coil short to battery
- C1257RR ABS inlet valve coil short to ground
- C1258LF speed wheel comparison failure
- C1259RF speed wheel comparison failure
- C1260RR speed wheel comparison failure
- C1261LR speed wheel comparison failure
- C1262Lamp warning relay circuit failure
- C1263Lamp warning relay circuit open
- C1264Lamp warning relay circuit short to battery
- C1265Lamp warning relay circuit short to ground
- C1266ABS valve power relay circuit failure
- C1267ABS functions temporarily disabled
- C1268Motor relay #1 circuit failure
- C1269Motor relay #1 circuit short to battery
- C1270Motor #1 input circuit failure
- C1271Motor #1 input circuit short to ground
- C1272Motor #2 input circuit failure
- C1273Motor #2 input circuit short to battery
- C1274Solenoid relay #1 circuit failure
- C1275Solenoid relay #1 circuit short to battery
- C1276Park brake actuator switch circuit short to ground
- C1277Steering wheel angle 1 and 2 circuit failure
- C1278Steering wheel angle signal fault
- C1279Yaw rate sensor circuit failure
- C1280Yaw rate sensor signal fault
- C1281Lateral accelerometer circuit failure
- C1282Lateral accelerometer signal fault
- C1283Switch test signal failure
- C1284Oil pressure switch failure
- C1285Booster solenoid circuit failure
- C1286Booster mechanical failure
- C1287Booster pedal force switch circuit failure
- C1288Pressure transducer main input circuit failure
- C1289Pressure transducer secondary input circuit failure
- C1400Traction control valve RF circuit failure
- C1401Traction control valve RF circuit open
- C1402Traction control valve RF circuit short to ground
- C1403Traction control valve RF circuit short to battery
- C1404Traction control valve rear circuit failure
- C1405Traction control valve rear circuit open
- C1406Traction control valve rear circuit short to ground
- C1407Traction control valve rear circuit short to battery
- C1410Traction control valve LF circuit failure
- C1411Traction control valve LF circuit open
- C1412Traction control valve LF circuit short to ground
- C1413Traction control valve LF circuit short to battery
- C1416Damper RF circuit short to battery
- C1417Damper RF circuit short to ground
- C1418Damper RF circuit failure
- C1419Damper RF circuit open
- C1420Hydraulic fluid pressure circuit short to battery
- C1421Damper LF circuit short to battery
- C1422Damper LF circuit short to ground
- C1423Damper LF circuit failure
- C1424Damper LF circuit open
- C1425Damper RR circuit short to ground
- C1426Damper RR circuit short to battery
- C1427Damper RR circuit open
- C1428Damper RR circuit failure
- C1429Input shaft speed circuit failure
- C1430Damper LR circuit open
- C1431Damper LR circuit short to battery
- C1432Damper LR circuit short to ground
- C1433Damper LR circuit failure
- C1435Accelerometer rear circuit failure
- C1436Accelerometer rear circuit signal not sensed
- C1437Accelerometer rear circuit short to ground
- C1438Accelerometer rear circuit short to battery
- C1439Vehicle acceleration circuit failure
- C1440Pressure transducer signal fault
- C1441Steering phase A signal not sensed
- C1442Steering phase B signal not sensed
- C1443Steering phase A circuit short to ground
- C1444Steering phase B circuit short to ground
- C1445Vehicle speed signal circuit failure
- C1446Brake switch circuit failure
- C1447Traction control module request failure
- C1448Lamp adaptive damping warning circuit failure
- C1449Traction control motor coherency fault
- C1450Traction control motor circuit failure
- C1451Traction control motor circuit open
- C1452Traction control motor circuit short to battery
Other Volvo machine types
Fault code lists by brand
- CAT8,255 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 Loader1,860 codes
- John Deere Engines1,853 codes
- Cummins1,847 codes
- Challenger Rubber Track Tractor1,747 codes
- Deutz1,684 codes
- Perkins1,522 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.