LEXUS fault codes
Coverage shown is Toyota data: 12,945 codes · 876 vehicle records · 1,973 ECU records · 43,462 live-data parameters.
LEXUS shares fault-code data with Toyota. Data may not cover LEXUS-specific systems.
Codes 12,945
| Code | Description | Brands | System |
|---|---|---|---|
| C052A | Steering Angle Sensor Module Correlation | 10 | Chassis |
| C052B | ABS Pump Motor Control Range/Performance | 13 | Chassis |
| C052C | ABS Pump Motor Control Circuit/Open | 14 | Chassis |
| C052D | ABS Pump Motor Control Circuit High | 10 | Chassis |
| C052E | ABS Pump Motor Control Circuit Low | 12 | Chassis |
| C052F | ABS Pump Motor Supply Voltage Circuit/Open | 11 | Chassis |
| C0530 | Motor control 'A' range/performance | 3 | Chassis |
| C0531 | Motor control 'A' circuit/open | 3 | Chassis |
| C0532 | Motor Control A Circuit High | 11 | Chassis |
| C0533 | Motor control 'A' circuit low | 10 | Chassis |
| C0534 | Motor control 'A' supply voltage circuit/open | 4 | Chassis |
| C0535 | Motor control 'B' range/performance | 10 | Chassis |
| C0536 | Motor control 'B' circuit/open | 9 | Chassis |
| C0537 | Motor control 'B' circuit high | 3 | Chassis |
| C0538 | Motor control 'B' circuit low | 9 | Chassis |
| C0539 | Motor control 'B' supply voltage circuit/open | 9 | Chassis |
| C053A | ABS valves missing calibration | 6 | Chassis |
| C053B | ABS Valves Supply Voltage Circuit/Open | 11 | Chassis |
| C053C | Wheel speed sensor generic range/performance | 7 | Chassis |
| C053D | Brake Pressure Sensor A Range/Performance | 13 | Chassis |
| C053E | Brake Pressure Sensor A Circuit Low | 11 | Chassis |
| C053F | Brake pressure sensor 'A' circuit high | 10 | Chassis |
| C0540 | Brake pressure sensor 'A' circuit/open | 8 | Chassis |
| C0541 | Brake pressure sensor 'B' range/performance | 5 | Chassis |
| C0542 | Brake Pressure Sensor B Circuit Low | 11 | Chassis |
| C0543 | Brake pressure sensor 'B' circuit high | 10 | Chassis |
| C0544 | Brake Pressure Sensor B Circuit/Open | 10 | Chassis |
| C0545 | VIN Not Programmed or Incompatible - BSCM | 10 | Chassis |
| C0546 | VIN not programmed or incompatible | 9 | Chassis |
| C0547 | Vacuum Sensor Supply Voltage Circuit/Open | 10 | Chassis |
| C0548 | Vacuum Sensor Supply Voltage Low | 10 | Chassis |
| C0549 | Vacuum sensor 'A' circuit/open | 9 | Chassis |
| C054A | Vacuum sensor 'A' range/performance | 7 | Chassis |
| C054B | Vacuum sensor 'A' circuit low | 3 | Chassis |
| C054C | Vacuum sensor 'A' circuit high | 3 | Chassis |
| C054D | Vacuum sensor 'B' circuit/open | 3 | Chassis |
| C054E | Vacuum sensor 'B' range/performance | 3 | Chassis |
| C054F | Vacuum sensor 'B' circuit low | 3 | Chassis |
| C0550 | Vacuum sensor 'B' circuit high | 13 | Chassis |
| C0551 | Longitudinal acceleration sensor circuit/open | 12 | Chassis |
| C0552 | Longitudinal Acceleration Sensor Range/Performance | 11 | Chassis |
| C0553 | Longitudinal acceleration sensor circuit low | 8 | Chassis |
| C0554 | Temperature sensor | 11 | Chassis |
| C0555 | Left front wheel speed sensor 'A' incorrect component installed | 11 | Chassis |
| C0556 | Right front wheel speed sensor 'A' incorrect component installed | 11 | Chassis |
| C0557 | Left rear wheel speed sensor 'A' incorrect component installed | 11 | Chassis |
| C0558 | Right rear wheel speed sensor 'A' incorrect component installed | 11 | Chassis |
| C0559 | Power steering control module range/performance-rear | 10 | Chassis |
| C055A | ABS pump motor supply voltage circuit 'A' high | 3 | Chassis |
| C055B | ABS pump motor supply voltage circuit 'A' low | 10 | Chassis |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.