Isuzu fault codes
6,918 codes · 5 vehicle records · 107 ECU records · 0 live-data parameters
Codes 6,918
| Code | Description | Brands | System |
|---|---|---|---|
| P1539 | A/C clutch status circuit high voltage | 20 | Powertrain |
| P153A | Short circuit to ground error - oil pressure cutoff valve | 6 | Powertrain |
| P153B | Gasklepadapter bank 2 | 10 | Powertrain |
| P153F | Girvelger 4 | 10 | Powertrain |
| P1540 | Vehicle speed sensor high input | 25 | Powertrain |
| P1541 | Fuel pump relay circuit open | 27 | Powertrain |
| P1544 | Battery current sensor B | 24 | Powertrain |
| P1545 | A/C clutch relay control circuit | 30 | Powertrain |
| P1546 | Battery temperature sensor B | 25 | Powertrain |
| P1547 | Battery temperature sensor B | 19 | Powertrain |
| P1548 | Boost pressure control valve open | 16 | Powertrain |
| P1549 | Boost pressure control valve short to ground | 20 | Powertrain |
| P154A | Intake air heater feedback circuit | 13 | Powertrain |
| P154B | Particulate Filter Regeneration. Frequency Too High | 11 | Powertrain |
| P154E | Boost pressure regulation bank 2: malfunction; Short to plus | 12 | Powertrain |
| P154F | Boost pressure regulation: malfunction; Open circuit | 14 | Powertrain |
| P1550 | DME: Activation, idle-speed control valve/closing coil | 30 | Powertrain |
| P1551 | BECB current measurement fault | 27 | Powertrain |
| P1553 | Idle Air Control Valve | 24 | Powertrain |
| P1554 | Cruise Control Feedback Circuit | 27 | Powertrain |
| P1555 | Brake vacuum booster pump relay circuit short leading to high voltage | 27 | Powertrain |
| P155A | Boost pressure regulation: lower limit not reached; Open or short to ground | 11 | Powertrain |
| P1562 | System voltage low alarm | 30 | Powertrain |
| P1567 | Battery temperature too high | 22 | Powertrain |
| P156A | Battery capacity abnormal | 10 | Powertrain |
| P156B | System voltage fault | 10 | Powertrain |
| P156F | Høyspenning tillatt signal meldingsteller feil | 9 | Powertrain |
| P1571 | Traction control torque request circuit | 30 | Powertrain |
| P1572 | Left engine Mount solenoid valve short to ground | 33 | Powertrain |
| P1573 | Left engine mount solenoid valve (N144): open circuit; Defective | 20 | Powertrain |
| P1574 | Stop lamp switch circuit | 29 | Powertrain |
| P1575 | Right engine mount solenoid valve (N145): short to plus | 29 | Powertrain |
| P1576 | Pedal position not available | 27 | Powertrain |
| P1577 | Pedal position sensor outputs disagree | 27 | Powertrain |
| P1578 | ETC power less than demand | 22 | Powertrain |
| P157A | Anduri toitepinge releefeedbacki ahel kõrge pinge | 8 | Powertrain |
| P157B | Afstandsmålende fartpilot anmodet moment signalbeskedtæller forkert | 8 | Powertrain |
| P157C | No description available | 8 | Powertrain |
| P157D | App 换挡杆总成移动无效信号 | 9 | Powertrain |
| P157E | No description available | 8 | Powertrain |
| P1585 | Vacuum pump overload | 21 | Powertrain |
| P1587 | Engine mount solenoid valves short to ground | 22 | Powertrain |
| P1588 | Engine mount solenoid valves open circuit | 23 | Powertrain |
| P1589 | Throttle control unable to control to desired throttle angle | 22 | Powertrain |
| P1590 | Neutral position switch circuit high input | 22 | Powertrain |
| P1593 | DME: Activation, solenoid valve, intake manifold (DISA) | 21 | Powertrain |
| P1594 | Charging Sys Voltage Too Hi | 16 | Powertrain |
| P1596 | Speed Ctrl Switch Always Hi | 13 | Powertrain |
| P1597 | Speed Ctrl Switch Always Low | 12 | Powertrain |
| P1598 | A/C Press Sens Volts Too Hi | 18 | Powertrain |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.