OBD-II Code Decoder
Search the licensed P, B, C, and U reference library by code, definition, system, or manufacturer. Reference-only results are not a complete diagnosis.
Review-withheld definitions are excluded; lookup records are not published diagnostic pages.
Matching definitions: 499 · Unique codes: 498.
| Code | Meaning | System | Scope | Manufacturer | Severity |
|---|---|---|---|---|---|
| C0527 | Steering Angle Sensor Module Mechanical | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0528 | Steering Angle Sensor Module Range/Performance | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0529 | Steering Angle Sensor Module Missing Calibration | Chassis | Generic | Not manufacturer-specific | Not classified |
| C052A | Steering Angle Sensor Module Correlation | Chassis | Generic | Not manufacturer-specific | Not classified |
| C052B | ABS Pump Motor Control Range/Performance | Chassis | Generic | Not manufacturer-specific | Not classified |
| C052C | ABS Pump Motor Control Circuit/Open | Chassis | Generic | Not manufacturer-specific | Not classified |
| C052D | ABS Pump Motor Control Circuit High | Chassis | Generic | Not manufacturer-specific | Not classified |
| C052E | ABS Pump Motor Control Circuit Low | Chassis | Generic | Not manufacturer-specific | Not classified |
| C052F | ABS Pump Motor Supply Voltage Circuit/Open | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0530 | Motor Control A Range/Performance | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0531 | Motor Control A Circuit/Open | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0532 | Motor Control A Circuit High | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0533 | Motor Control A Circuit Low | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0534 | Motor Control A Supply Voltage Circuit/Open | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0535 | Motor Control B Range/Performance | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0536 | Motor Control B Circuit/Open | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0537 | Motor Control B Circuit High | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0538 | Motor Control B Circuit Low | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0539 | Motor Control B Supply Voltage Circuit/Open | Chassis | Generic | Not manufacturer-specific | Not classified |
| C053A | ABS Valves Missing Calibration | Chassis | Generic | Not manufacturer-specific | Not classified |
| C053B | ABS Valves Supply Voltage Circuit/Open | Chassis | Generic | Not manufacturer-specific | Not classified |
| C053C | Wheel Speed Sensor Generic Range/Performance | Chassis | Generic | Not manufacturer-specific | Not classified |
| C053D | Brake Pressure Sensor A Range/Performance | Chassis | Generic | Not manufacturer-specific | Not classified |
| C053E | Brake Pressure Sensor A Circuit Low | Chassis | Generic | Not manufacturer-specific | Not classified |
| C053F | Brake Pressure Sensor A Circuit High | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0540 | Brake Pressure Sensor A Circuit/Open | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0541 | Brake Pressure Sensor B Range/Performance | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0542 | Brake Pressure Sensor B Circuit Low | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0543 | Brake Pressure Sensor B Circuit High | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0544 | Brake Pressure Sensor B Circuit/Open | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0545 | VIN Not Programmed or Incompatible - BSCM | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0546 | VIN Not Programmed or Incompatible | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0547 | Vacuum Sensor Supply Voltage Circuit/Open | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0548 | Vacuum Sensor Supply Voltage Low | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0549 | Vacuum Sensor A Circuit/Open | Chassis | Generic | Not manufacturer-specific | Not classified |
| C054A | Vacuum Sensor A Range/Performance | Chassis | Generic | Not manufacturer-specific | Not classified |
| C054B | Vacuum Sensor A Circuit Low | Chassis | Generic | Not manufacturer-specific | Not classified |
| C054C | Vacuum Sensor A Circuit High | Chassis | Generic | Not manufacturer-specific | Not classified |
| C054D | Vacuum Sensor B Circuit/Open | Chassis | Generic | Not manufacturer-specific | Not classified |
| C054E | Vacuum Sensor B Range/Performance | Chassis | Generic | Not manufacturer-specific | Not classified |
| C054F | Vacuum Sensor B Circuit Low | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0550 | Vacuum Sensor B Circuit High | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0551 | Longitudinal Acceleration Sensor Circuit/Open | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0552 | Longitudinal Acceleration Sensor Range/Performance | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0553 | Longitudinal Acceleration Sensor Circuit Low | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0554 | Longitudinal Acceleration Sensor Circuit High | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0555 | Left Front Wheel Speed Sensor A Incorrect Component Installed | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0556 | Right Front Wheel Speed Sensor A Incorrect Component Installed | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0557 | Left Rear Wheel Speed Sensor A Incorrect Component Installed | Chassis | Generic | Not manufacturer-specific | Not classified |
| C0558 | Right Rear Wheel Speed Sensor A Incorrect Component Installed | Chassis | Generic | Not manufacturer-specific | Not classified |
No matching codes
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