HeavyEquipmentFix
Ask

Volvo Fault Codes List: C1732 to C1870

Page 17 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 C1732 to C1870

  • C1732Air Suspension LF Corner Down Timeout
  • C1733Air Suspension RF Corner Up Timeout
  • C1734Air Suspension RF Corner Down Timeout
  • C1735Air Suspension LR Corner Up Timeout
  • C1736Air Suspension LR Corner Down Timeout
  • C1737Air Suspension RR Corner Up Timeout
  • C1738Air Suspension RR Corner Down Timeout
  • C1739Right Front Center Sensor Circuit Short to Vbat
  • C1740Right Front Center Sensor Circuit Failure
  • C1741Right Front Center Sensor Circuit Fault
  • C1742Rear Sounder Circuit Failure
  • C1743Rear Sounder Circuit Short to Vbatt
  • C1744Front Sounder Circuit Failure
  • C1745Front Sounder Circuit Short to Vbatt
  • C1748Switch input Circuit Short to Gnd
  • C1749Trailer Input Circuit Failure
  • C1750Accelerator Position Sensor Out of Range
  • C1751Vehicle Speed Sensor # 1 Output Circuit Short to Vbatt
  • C1752Vehicle Speed Sensor # 1 Output Circuit Short to Gnd
  • C1753Hydraulic clutch actuator valve signal fault.
  • C1754Hydraulic clutch actuator valve circuit failure.
  • C1755Power limit shutdown fault.
  • C1756Air suspension front height sensor circuit failure.
  • C1757Air suspension front height sensor circuit open.
  • C1758Air suspension front height sensor circuit short to battery.
  • C1759Air suspension front height sensor circuit short to ground.
  • C1760Air suspension rear height sensor circuit failure.
  • C1761Air suspension rear height sensor circuit open.
  • C1762Air suspension rear height sensor circuit short to battery.
  • C1763Air suspension rear height sensor circuit short to ground.
  • C1765Air suspension rear height sensor low circuit failure.
  • C1766Air suspension rear height sensor low circuit open.
  • C1767Air suspension rear height sensor low circuit short to battery.
  • C1768Air suspension rear height sensor low circuit short to ground.
  • C1770Air suspension vent solenoid output circuit failure.
  • C1771Air suspension vent solenoid output circuit open.
  • C1772Air suspension vent solenoid output circuit short to battery.
  • C1773Air suspension vent solenoid output circuit short to ground.
  • C1774Coolant temperature out of range.
  • C1775DC-DC converter failure.
  • C1776Heater system failure.
  • C1777Vacuum pressure circuit failure.
  • C1778Power steering failure.
  • C1779Blower switch failure.
  • C1780Temperature select failure.
  • C1781Engine coolant temperature signal missing.
  • C1790Air suspension LR air spring solenoid circuit failure.
  • C1791Air suspension LR air spring solenoid circuit open.
  • C1792Air suspension LR air spring solenoid circuit short to battery.
  • C1793Air suspension LR air spring solenoid circuit short to ground.
  • C1795Air suspension RR air spring solenoid circuit failure.
  • C1796Air suspension RR air spring solenoid circuit open.
  • C1797Air suspension RR air spring solenoid circuit short to battery.
  • C1798Air suspension RR air spring solenoid circuit short to ground.
  • C1800Air suspension reservoir solenoid circuit failure.
  • C1805Mismatched PCM and/or ABS-TC module.
  • C1813Air suspension LR vent request exceeded max timing.
  • C1814Air suspension RR vent request exceeded max timing.
  • C1818Air suspension LR air compress request exceeded max timing.
  • C1819RR Air Compress Request Timing Exceeded
  • C1820RF Air Compress Request Timing Exceeded
  • C1830Compressor Relay Circuit Failure
  • C1831Compressor Relay Circuit Open
  • C1832Compressor Relay Circuit Short To Battery
  • C1833Compressor Relay Circuit Short To Ground
  • C1834Gauge Drive Current Fault
  • C1835Current Sense Circuit Failure
  • C1836Battery Temperature Out of Range
  • C1837Battery Heater Circuit Failure
  • C1838Charging System Fault
  • C1839Leakage Fault
  • C1840Air Suspension Disable Switch Circuit Failure
  • C1841Air Suspension Disable Switch Circuit Open
  • C1842Air Suspension Disable Switch Circuit Short To Battery
  • C1843Air Suspension Disable Switch Circuit Short To Ground
  • C1844Secondary Front Inflator Solenoid Output Circuit Failure
  • C1845Front Inflator Solenoid Output Circuit Failure
  • C1846Front Inflator Solenoid Output Circuit Open
  • C1847Front Inflator Solenoid Output Circuit Short To Battery
  • C1848Front Inflator Solenoid Output Circuit Short To Ground
  • C1849Master Cylinder Pressure Out of Range
  • C1850Air Suspension Warning Lamp Circuit Failure
  • C1851Air Suspension Warning Lamp Circuit Open
  • C1852Air Suspension Warning Lamp Circuit Short To Battery
  • C1853Air Suspension Warning Lamp Circuit Short To Ground
  • C1854Motor Temperature Out of Range
  • C1855Acceleration Position Sensor Conflict
  • C1856Traction Motor Encoder Circuit Failure
  • C1859PRNDL Input #2 Circuit Failure
  • C1860PRNDL Input #3 Circuit Failure
  • C1861PRNDL Input #4 Circuit Failure
  • C1862Contactor Circuit Failure
  • C1863External Charging Fault
  • C1864Battery Module Fault
  • C1865Rear Inflator Solenoid Output Circuit Failure
  • C1866Rear Inflator Solenoid Output Circuit Open
  • C1867Rear Inflator Solenoid Output Circuit Short To Battery
  • C1868Rear Inflator Solenoid Output Circuit Short To Ground
  • C1869Air Suspension Gate Solenoid Output Circuit Failure
  • C1870Air suspension solenoid output circuit open
Looking for a different Volvo code?Search the full fault-code database, or hand the code to the AI assistant for a plain-English explanation.

Other Volvo machine types

Fault code lists by brand