Volvo Fault Codes List: P1512 to P1688
Page 38 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 P1512 to P1688
- P1512Intake Manifold Runner Control Stuck Closed (Bank 1)
- P1513Intake Manifold Runner Control Stuck Closed (Bank 2)
- P1514High Load Neutral/Drive Fault
- P1515Electric Current Circuit Malfunction
- P1516IMRC Input Error (Bank 1)
- P1517IMRC Input Error (Bank 2)
- P1518Intake Manifold Runner Control Stuck Open
- P1519Intake Manifold Runner Control Stuck Closed
- P1520Intake Manifold Runner Control Circuit Malfunction
- P1521Variable Intake Solenoid #1 Circuit Malfunction
- P1522Variable Intake Solenoid #2 Circuit Malfunction
- P1523IVC Solenoid Circuit Malfunction
- P1527Accelerate Warmup Solenoid Circuit Malfunction
- P1528Subsidiary Throttle Valve Solenoid Circuit Malfunction
- P1529SCAIR Solenoid Circuit Malfunction
- P1530A/C Clutch Circuit Malfunction
- P1532IMCC Circuit Malfunction, Bank B
- P1533AAI Circuit Malfunction
- P1534Inertia switch activated, possible safety issue.
- P1535Blower fan speed circuit performance issue.
- P1536Parking brake switch circuit failure detected.
- P1537Intake manifold runner control stuck open (Bank 1).
- P1538Intake manifold runner control stuck open (Bank 2).
- P1539A/C clutch circuit overcurrent detected.
- P1540Air bypass valve circuit malfunction.
- P1549IMCC circuit malfunction, Bank B.
- P1550PSPS out of self-test range.
- P1565Speed control command switch out of range high.
- P1566Speed control command switch out of range low.
- P1567Speed control output circuit continuity issue.
- P1568Speed control unable to hold speed.
- P1571Brake switch malfunction detected.
- P1572Brake pedal switch circuit malfunction.
- P1573Throttle position not available.
- P1574Throttle position sensor disagreement between sensors.
- P1575Pedal position out of self-test range.
- P1576Pedal position not available.
- P1577Pedal position sensor disagreement between sensors.
- P1578ETC power less than demand.
- P1579ETC in power limiting mode.
- P1580Electronic throttle monitor PCM override.
- P1581Electronic throttle monitor malfunction.
- P1584TCU detected IPE circuit malfunction.
- P1585Throttle control unit malfunction.
- P1586Throttle position malfunction in control unit.
- P1587Throttle control unit modulated command malfunction.
- P1588Throttle control unit detected loss of return spring.
- P1589TCU unable to control desired throttle angle.
- P1600Loss of KAM power; open circuit.
- P1601ECM/TCM serial communication error.
- P1602Immobilizer/ECM communication error.
- P1607MIL output circuit malfunction.
- P1608Internal ECM malfunction detected.
- P1609Diagnostic lamp driver fault.
- P1621Immobilizer code words do not match.
- P1622Immobilizer ID does not match.
- P1623Immobilizer code write failure.
- P1624Anti-theft system issue.
- P1625VCRM fan circuit malfunction.
- P1626Theft deterrent fuel enable signal not received.
- P1627Module supply voltage out of range.
- P1628Module ignition supply input malfunction.
- P1629Internal voltage regulator malfunction.
- P1630Internal Vref malfunction.
- P1631Theft deterrent start enable signal incorrect.
- P1632Smart alternator faults sensor/circuit malfunction.
- P1633KAM voltage too low.
- P1634Data output link circuit failure.
- P1635Tire/axle ratio out of acceptable range.
- P1636Inductive signature chip communication error.
- P1637CAN link ECM/ABSCM circuit/network malfunction.
- P1638CAN link ECM/INSTM circuit/network malfunction.
- P1639Vehicle ID block corrupted or not programmed.
- P1641Fuel pump primary circuit failure.
- P1642Fuel pump monitor circuit high input.
- P1643Fuel pump monitor circuit low input.
- P1644Fuel pump speed control circuit malfunction.
- P1645Fuel pump resistor switch circuit malfunction.
- P1650PSP switch out of self-test range.
- P1651PSP switch input malfunction.
- P1652IAC monitor disabled by PSP switch failure.
- P1653Power steering output circuit malfunction.
- P1654Recirculation override circuit malfunction.
- P1655Starter disable circuit malfunction.
- P1660Output circuit check signal high
- P1661Output circuit check signal low
- P1662IDM_EN circuit failure
- P1663Fuel demand command signal malfunction
- P1667CI circuit malfunction
- P1668PCM - IDM communications error
- P1670Electronic feedback signal not detected
- P1680Metering oil pump malfunction
- P1681Metering oil pump malfunction
- P1682Metering oil pump malfunction
- P1683Metering oil pump temperature sensor circuit malfunction
- P1684Metering oil pump position sensor circuit malfunction
- P1685Metering oil pump stepping motor circuit malfunction
- P1686Metering oil pump stepping motor circuit malfunction
- P1687Metering oil pump stepping motor circuit malfunction
- P1688Metering oil pump stepping motor circuit malfunction
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.