LEGACY / P · B · C · U
Legacy code directory
Preserved from the earlier site: 3,471 records. Labels remain in English and may vary by manufacturer or repeat an identifier. These are not newly verified repair instructions.
Verify manufacturer, model and year. Do not replace a component based only on a generic label.
3,471 · 32 / 35
P1454Evaporative System Vacuum Test MalfunctionP1455Evap Emission Control Sys Leak Detected (Gross Leak/No Flow)P1456Fuel Tank Temperature Sensor Circuit MalfunctionP1457Unable To Pull Vacuum In TankP1460Wide open throttle A/C cutoff relay circuitP1461A/C pressure sensor circuit voltage lowP1462A/C pressure sensor circuit voltage highP1463A/C Pressure Sensor Insufficient Pressure ChangeP1464A/C Demand Out of Self Test RangeP1465A/C Relay Circuit MalfunctionP1466A/C Refrigerant Temperature Sensor/Circuit MalfunctionP1467A/C Compressor Temperature Sensor MalfunctionP1468SSPOD Open Circuit or Closed Circuit FaultP1469Low A/C Cycling PeriodP1470A/C Cycling Period Too ShortP1471Electrodrive Fan 1 Operational Failure (Driver Side)P1472Electrodrive Fan 2 Operational Failure (Passenger Side)P1473Fan Secondary High With Fan(s) OffP1474Low Fan Control Primary Circuit MalfunctionP1475Fan Relay (Low) Circuit MalfunctionP1476Fan Relay (High) Circuit MalfunctionP1477Additional Fan Relay Circuit MalfunctionP1478Cooling Fan Driver FaultP1479High Fan Control Primary Circuit MalfunctionP1480Fan Secondary Low with Low Fan OnP1481Fan Secondary Low With High Fan OnP1482SCPP1483Power To Fan Circuit OvercurrentP1484Open Power To Ground VCRMP1485EGRV Circuit MalfunctionP1486EGRA Circuit MalfunctionP1487EGRCHK Solenoid Circuit MalfunctionP1490Secondary Air Relief Solenoid Circuit MalfunctionP1491Secondary Switch Solenoid Circuit MalfunctionP1492APLSOL Solenoid Circuit MalfunctionP1493RCNT Solenoid Circuit MalfunctionP1494SPCUT Solenoid Circuit MalfunctionP1495TCSPL Solenoid Circuit MalfunctionP1500Vehicle Speed Sensor IntermittentP1501Vehicle Speed Sensor Out Of Self Test RangeP1502Vehicle Speed Sensor Intermittent MalfunctionP1503Auxillary Speed Sensor FaultP1504Idle Air Control Circuit MalfunctionP1505Idle Air Control System At Adaptive ClipP1506Idle Air Control Overspeed ErrorP1507Idle Air Control Underspeed ErrorP1508Idle Control System Circuit OpenP1509Idle Control System Circuit ShortedP1510Idle Signal Circuit MalfunctionP1511Idle Switch (Electric Control Throttle) Circuit MalfunctionP1512Intake Manifold Runner Control (Bank 1) Stuck ClosedP1513Intake Manifold Runner Control (Bank 2) Stuck ClosedP1514High Load Neutral/Drive FaultP1515Electric Current Circuit MalfunctionP1516IMRC 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 MalfunctionP1521Variable Intake Solenoid #1 Circuit MalfunctionP1522Variable Intake Solenoid #2 Circuit MalfunctionP1523IVC Solenoid Circuit MalfunctionP1524Variable Intake Solenoid SystemP1525Air Bypass Valve SystemP1526Air Bypass SystemP1527Accelerate Warmup Solenoid Circuit MalfunctionP1528Subsidiary Throttle Valve Solenoid Circuit MalfunctionP1529SCAIR Solenoid Circuit MalfunctionP1530A/C Clutch Circuit MalfunctionP1531Invalid Test – Accelerator Pedal MovementP1532IMCC Circuit Malfunction, Bank BP1533AAI Circuit MalfunctionP1534Inertia Switch ActivatedP1535Blower Fan Speed Circuit Range/PerformanceP1536Parking Brake Switch Circuit FailureP1537Intake Manifold Runner Control (Bank 1) Stuck OpenP1538Intake Manifold Runner Control (Bank 2) Stuck OpenP1539Power To A/C Clutch Circuit OvercurrentP1540Air Bypass Valve Circuit MalfunctionP1549IMCC Circuit Malfunction, Bank BP1550PSPS Out Of Self Test RangeP1565Speed Control Command Switch Out of Range HighP1566Speed Control Command Switch Out of Range LowP1567Speed Control Output Circuit ContinuityP1568Speed Control Unable to Hold SpeedP1571Brake Switch MalfunctionP1572Brake Pedal Switch Circuit MalfunctionP1573Throttle Position Not AvailableP1574Throttle Position Sensor Disagreement btwn SensorsP1575Pedal Position Out of Self Test RangeP1576Pedal Position Not AvailableP1577Pedal Position Sensor Disagreement btwn SensorsP1578ETC Power Less Than DemandP1579ETC In Power Limiting ModeP1580Electronic Throttle Monitor PCM OverrideP1581Electronic Throttle Monitor MalfunctionP1582Electronic Throttle Monitor Data AvailableP1583Electronic Throttle Monitor Cruise DisableP1584TCU Detected IPE Circuit MalfunctionP1585Throttle Control Unit Malfunction