MG (SAIC) fault codes
7,311 codes · 85 vehicle records · 0 ECU records · 0 live-data parameters
Codes 7,311
| Code | Description | Brands | System |
|---|---|---|---|
| P0453 | Evaporative Emission Control System Pressure Sensor High Input | 36 | Powertrain |
| P0454 | Evaporative Emission Control System Pressure Sensor Intermittent | 31 | Powertrain |
| P0455 | Evaporative Emission Control System Leak Detected (Large Leak) | 41 | Powertrain |
| P0456 | Evaporative Emission Control System Leak Detected (Very Small Leak) | 43 | Powertrain |
| P0457 | Evaporative Emission Control System Leak Detected (Fuel Cap Loose/Off) | 37 | Powertrain |
| P0458 | EVAP System Purge Control Valve A Circuit Low | 36 | Powertrain |
| P0459 | EVAP System Purge Control Valve A Circuit High | 36 | Powertrain |
| P045A | EGR B Control Circuit | 28 | Powertrain |
| P045B | EGR 'B' control circuit range/performance | 25 | Powertrain |
| P045C | EGR B Control Circuit Low | 27 | Powertrain |
| P045D | EGR B Control Circuit High | 27 | Powertrain |
| P045E | EGR 'B' control stuck open | 25 | Powertrain |
| P045F | EGR 'B' control stuck closed | 24 | Powertrain |
| P0460 | Fuel Level Sensor Circuit | 38 | Powertrain |
| P0461 | Fuel Level Sensor Circuit Range/Performance | 38 | Powertrain |
| P0462 | Fuel Level Sensor Circuit Low Input | 37 | Powertrain |
| P0463 | Fuel Level Sensor Circuit High Input | 35 | Powertrain |
| P0464 | Fuel Level Sensor Circuit Intermittent | 31 | Powertrain |
| P0465 | EVAP Purge Flow Sensor Circuit | 24 | Powertrain |
| P0466 | EVAP Purge Flow Sensor Circuit Range/Performance | 22 | Powertrain |
| P0467 | EVAP Purge Flow Sensor Circuit Low | 23 | Powertrain |
| P0468 | EVAP Purge Flow Sensor Circuit High | 23 | Powertrain |
| P0469 | EVAP Purge Flow Sensor Circuit Intermittent | 23 | Powertrain |
| P046A | Catalyst Temperature Sensor 1/2 Correlation | 19 | Powertrain |
| P046B | Catalyst Temperature Sensor 1/2 Correlation | 19 | Powertrain |
| P046C | Exhaust gas recirculation (EGR) position sensor A range/performance failure | 28 | Powertrain |
| P046D | EGR sensor 'A' circuit intermittent/erratic | 19 | Powertrain |
| P046E | EGR sensor 'B' circuit range/performance | 27 | Powertrain |
| P046F | EGR sensor 'B' circuit intermittent/erratic | 24 | Powertrain |
| P0470 | Exhaust Pressure Sensor A Circuit | 32 | Powertrain |
| P0471 | Exhaust Pressure Sensor A Circuit Range/Performance | 29 | Powertrain |
| P0472 | Exhaust Pressure Sensor A Circuit Low | 29 | Powertrain |
| P0473 | Exhaust Pressure Sensor A Circuit High | 29 | Powertrain |
| P0474 | Exhaust Pressure Sensor A Circuit Intermittent/Erratic | 23 | Powertrain |
| P0475 | Exhaust Pressure Control Valve A | 30 | Powertrain |
| P0476 | Exhaust Pressure Control Valve A Range/Performance | 28 | Powertrain |
| P0477 | Exhaust Pressure Control Valve A Low | 26 | Powertrain |
| P0478 | Exhaust Pressure Control Valve A High | 25 | Powertrain |
| P0479 | Exhaust Pressure Control Valve A Intermittent | 23 | Powertrain |
| P047A | Exhaust Pressure Sensor B Circuit | 24 | Powertrain |
| P047B | Exhaust Pressure Sensor B Circuit Range/Performance | 23 | Powertrain |
| P047C | Exhaust Pressure Sensor B Circuit Low | 20 | Powertrain |
| P047D | Exhaust Pressure Sensor B Circuit High | 21 | Powertrain |
| P047E | Exhaust Pressure Sensor B Circuit Intermittent/Erratic | 20 | Powertrain |
| P047F | Exhaust pressure control valve 'A' stuck open | 19 | Powertrain |
| P0480 | Cooling Fan 1 Control Circuit | 39 | Powertrain |
| P0481 | Cooling Fan 2 Control Circuit | 38 | Powertrain |
| P0482 | Cooling Fan 3 Control Circuit | 31 | Powertrain |
| P0483 | Cooling Fan Rationality Check | 32 | Powertrain |
| P0484 | Fan Circuit Current High | 26 | Powertrain |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.