OBD2 trouble code reference
8,157 codes across 1 prefix groups on this page.
P1xxx
- P1490Secondary Air Relief Solenoid Circuit Malfunctionpowertrain
- P1491Secondary Switch Solenoid Circuit Malfunctionpowertrain
- P1492APLSOL Solenoid Circuit Malfunctionpowertrain
- P1493RCNT Solenoid Circuit Malfunctionpowertrain
- P1494SPCUT Solenoid Circuit Malfunctionpowertrain
- P1495TCSPL Solenoid Circuit Malfunctionpowertrain
- P1500Vehicle Speed Sensor Intermittentpowertrain
- P1501Vehicle Speed Sensor Out Of Self Test Rangepowertrain
- P1502Vehicle Speed Sensor Intermittent Malfunctionpowertrain
- P1503Auxillary Speed Sensor Faultpowertrain
- P1504Idle Air Control Circuit Malfunctionpowertrain
- P1505Idle Air Control System At Adaptive Clippowertrain
- P1506Idle Air Control Overspeed Errorpowertrain
- P1507Idle Air Control Underspeed Errorpowertrain
- P1508Idle Control System Circuit Openpowertrain
- P1509Idle Control System Circuit Shortedpowertrain
- P1510Idle Signal Circuit Malfunctionpowertrain
- P1511Idle Switch (Electric Control Throttle) Circuit Malfunctionpowertrain
- P1512Intake Manifold Runner Control (Bank 1) Stuck Closedpowertrain
- P1513Intake Manifold Runner Control (Bank 2) Stuck Closedpowertrain
- P1514High Load Neutral/Drive Faultpowertrain
- P1515Electric Current Circuit Malfunctionpowertrain
- P1516IMRC Input Error (Bank 1)powertrain
- P1517IMRC Input Error (Bank 2)powertrain
- P1518Intake Manifold Runner Control (Stuck Open)powertrain
- P1519Intake Manifold Runner Control (Stuck Closed)powertrain
- P1520Intake Manifold Runner Control Circuit Malfunctionpowertrain
- P1521Variable Intake Solenoid #1 Circuit Malfunctionpowertrain
- P1522Variable Intake Solenoid #2 Circuit Malfunctionpowertrain
- P1523IVC Solenoid Circuit Malfunctionpowertrain
- P1524Variable Intake Solenoid Systempowertrain
- P1525Air Bypass Valve Systempowertrain
- P1526Air Bypass Systempowertrain
- P1527Accelerate Warmup Solenoid Circuit Malfunctionpowertrain
- P1528Subsidiary Throttle Valve Solenoid Circuit Malfunctionpowertrain
- P1529SCAIR Solenoid Circuit Malfunctionpowertrain
- P1530A/C Clutch Circuit Malfunctionpowertrain
- P1531Invalid Test - Accelerator Pedal Movementpowertrain
- P1532IMCC Circuit Malfunction Bank Bpowertrain
- P1533AAI Circuit Malfunctionpowertrain
- P1534Inertia Switch Activatedpowertrain
- P1535Blower Fan Speed Circuit Range/Performancepowertrain
- P1536Parking Brake Switch Circuit Failurepowertrain
- P1537Intake Manifold Runner Control (Bank 1) Stuck Openpowertrain
- P1538Intake Manifold Runner Control (Bank 2) Stuck Openpowertrain
- P1539Power To A/C Clutch Circuit Overcurrentpowertrain
- P1540Air Bypass Valve Circuit Malfunctionpowertrain
- P1549IMCC Circuit Malfunction Bank Bpowertrain
- P1550PSPS Out Of Self Test Rangepowertrain
- P1565Speed Control Command Switch Out of Range Highpowertrain