WEIWANG(BAIC) fault codes
Coverage shown is BAIC Motor data: 5,084 codes · 82 vehicle records · 0 ECU records · 0 live-data parameters.
WEIWANG(BAIC) shares fault-code data with BAIC Motor. Data may not cover WEIWANG(BAIC)-specific systems.
Codes 5,084
| Code | Description | Brands | System |
|---|---|---|---|
| P050B | Cold Start Ignition Timing Performance | 33 | Powertrain |
| P050C | Cold start engine coolant temperature performance | 25 | Powertrain |
| P050D | Cold start rough idle | 26 | Powertrain |
| P050E | Engine exhaust temperature is too low at cold start | 27 | Powertrain |
| P050F | Brake assist vacuum too low | 24 | Powertrain |
| P0510 | Closed Throttle Position Switch | 31 | Powertrain |
| P0511 | Idle Air Control Circuit | 30 | Powertrain |
| P0512 | Starter Request Circuit | 34 | Powertrain |
| P0513 | Incorrect Immobilizer Key | 38 | Powertrain |
| P0514 | Battery Temperature Sensor Circuit Range/Performance | 24 | Powertrain |
| P0515 | Battery Temperature Sensor Circuit | 28 | Powertrain |
| P0516 | Battery Temperature Sensor Circuit Low | 30 | Powertrain |
| P0517 | Battery Temperature Sensor Circuit High | 30 | Powertrain |
| P0518 | Idle Air Control Circuit Intermittent | 22 | Powertrain |
| P0519 | Idle Air Control System Performance | 24 | Powertrain |
| P051A | Crankcase Pressure Sensor Circuit | 20 | Powertrain |
| P051B | Crankcase Pressure Sensor Circuit Range/Performance | 25 | Powertrain |
| P051C | Crankcase Pressure Sensor Circuit Low | 25 | Powertrain |
| P051D | Crankcase Pressure Sensor Circuit High | 25 | Powertrain |
| P051E | Crankcase Pressure Sensor Circuit Intermittent/Erratic | 22 | Powertrain |
| P051F | PCV filter restriction | 19 | Powertrain |
| P0520 | Engine Oil Pressure Sensor/Switch Circuit | 35 | Powertrain |
| P0521 | Engine Oil Pressure Sensor/Switch Circuit Range/Performance | 38 | Powertrain |
| P0522 | Engine Oil Pressure Sensor/Switch Circuit Low Voltage | 35 | Powertrain |
| P0523 | Engine Oil Pressure Sensor/Switch Circuit High Voltage | 32 | Powertrain |
| P0524 | Engine Oil Pressure Too Low | 40 | Powertrain |
| P0525 | Cruise Control Servo Control Circuit Range/Performance | 27 | Powertrain |
| P0526 | Fan Speed Sensor Circuit | 24 | Powertrain |
| P0527 | Fan Speed Sensor Circuit Range/Performance | 25 | Powertrain |
| P0528 | Fan Speed Sensor Circuit No Signal | 22 | Powertrain |
| P0529 | Fan Speed Sensor Circuit Intermittent | 23 | Powertrain |
| P052A | Built-in System Interface (BSI) failure | 25 | Powertrain |
| P052B | Power generation level fault (alternator output) | 24 | Powertrain |
| P052C | Cold start 'A' camshaft position timing over-advanced bank 2 | 25 | Powertrain |
| P052D | Cold start 'A' camshaft position timing over-retarded bank 2 | 24 | Powertrain |
| P052E | PCV regulator valve performance | 23 | Powertrain |
| P0530 | A/C Refrigerant Pressure Sensor Circuit | 36 | Powertrain |
| P0531 | A/C Refrigerant Pressure Sensor Circuit Range/Performance | 29 | Powertrain |
| P0532 | A/C Refrigerant Pressure Sensor Circuit Low Input | 40 | Powertrain |
| P0533 | A/C Refrigerant Pressure Sensor Circuit High Input | 39 | Powertrain |
| P0534 | A/C Refrigerant Charge Loss | 30 | Powertrain |
| P0535 | A/C Evaporator Temperature Sensor Circuit | 28 | Powertrain |
| P0536 | A/C Evaporator Temperature Sensor Circuit Range/Performance | 25 | Powertrain |
| P0537 | A/C Evaporator Temperature Sensor Circuit Low | 29 | Powertrain |
| P0538 | A/C Evaporator Temperature Sensor Circuit High | 29 | Powertrain |
| P0539 | A/C Evaporator Temperature Sensor Circuit Intermittent | 22 | Powertrain |
| P053A | PCV heater 'A' control circuit /open | 26 | Powertrain |
| P053B | PCV heater 'A' control circuit low | 26 | Powertrain |
| P053C | PCV heater 'A' control circuit high | 26 | Powertrain |
| P0540 | Intake Air Heater A Circuit | 27 | Powertrain |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.