Results for “P”
Fault codes 32,087
Results match keywords in the stored descriptions. Codes you typed are shown first.
| Code | Description | Brands | System |
|---|---|---|---|
| P256C | Engine idle speed selector sensor/switch circuit low | 20 | Powertrain |
| P256D | Engine idle speed selector sensor/switch circuit high | 20 | Powertrain |
| P256E | Engine idle speed selector sensor/switch circuit intermittent/erratic | 19 | Powertrain |
| P256F | A/C request 'B' circuit range/performance | 7 | Powertrain |
| P2570 | Direct ozone reduction catalyst temperature sensor circuit high | 22 | Powertrain |
| P2571 | Direct ozone reduction catalyst temperature sensor circuit intermittent/erratic | 23 | Powertrain |
| P2572 | Direct ozone reduction catalyst deterioration sensor circuit | 23 | Powertrain |
| P2573 | Direct ozone reduction catalyst deterioration sensor circuit range/performance | 23 | Powertrain |
| P2574 | Direct ozone reduction catalyst deterioration sensor circuit low | 24 | Powertrain |
| P2575 | Direct ozone reduction catalyst deterioration sensor circuit high | 24 | Powertrain |
Show 15 more matches on this page
| Code | Description | Brands | System |
|---|---|---|---|
| P2576 | Direct ozone reduction catalyst deterioration sensor circuit intermittent/erratic | 24 | Powertrain |
| P2577 | Direct ozone reduction catalyst efficiency below threshold | 23 | Powertrain |
| P2578 | Turbocharger Speed Sensor Circuit | 24 | Powertrain |
| P2579 | Turbocharger Speed Sensor Circuit Range/Performance | 24 | Powertrain |
| P257A | Vacuum reservoir control circuit/open | 19 | Powertrain |
| P257B | Vacuum reservoir control circuit low | 19 | Powertrain |
| P257C | Vacuum reservoir control circuit high | 19 | Powertrain |
| P257D | Engine hood switch circuit range/performance | 22 | Powertrain |
| P257E | Engine hood switch circuit low | 23 | Powertrain |
| P257F | Engine hood switch circuit high | 23 | Powertrain |
| P2580 | Turbocharger Speed Sensor Circuit Low | 25 | Powertrain |
| P2581 | Turbocharger Speed Sensor Circuit High | 25 | Powertrain |
| P2582 | Turbocharger Speed Sensor Circuit Intermittent | 24 | Powertrain |
| P2583 | Cruise Control Front Distance Range Sensor | 25 | Powertrain |
| P2584 | Fuel additive control module requested MIL illumination | 21 | Powertrain |
| Code | Description | Brands | System |
|---|---|---|---|
| P2576 | Direct ozone reduction catalyst deterioration sensor circuit intermittent/erratic | 24 | Powertrain |
| P2577 | Direct ozone reduction catalyst efficiency below threshold | 23 | Powertrain |
| P2578 | Turbocharger Speed Sensor Circuit | 24 | Powertrain |
| P2579 | Turbocharger Speed Sensor Circuit Range/Performance | 24 | Powertrain |
| P257A | Vacuum reservoir control circuit/open | 19 | Powertrain |
| P257B | Vacuum reservoir control circuit low | 19 | Powertrain |
| P257C | Vacuum reservoir control circuit high | 19 | Powertrain |
| P257D | Engine hood switch circuit range/performance | 22 | Powertrain |
| P257E | Engine hood switch circuit low | 23 | Powertrain |
| P257F | Engine hood switch circuit high | 23 | Powertrain |
| P2580 | Turbocharger Speed Sensor Circuit Low | 25 | Powertrain |
| P2581 | Turbocharger Speed Sensor Circuit High | 25 | Powertrain |
| P2582 | Turbocharger Speed Sensor Circuit Intermittent | 24 | Powertrain |
| P2583 | Cruise Control Front Distance Range Sensor | 25 | Powertrain |
| P2584 | Fuel additive control module requested MIL illumination | 21 | Powertrain |
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These tables come from diagnostic data. They are useful for advanced users and can be ignored for a normal code lookup.