Electronic Power Steering (EPS) System - Diagnostics
- Troubleshooting
- DTC 11-02; DTC 12-01: Control Unit & Motor Power Supply Voltage
- DTC 21-03: CAN Vehicle Speed Stuck ON
- DTC 22-01: Engine Speed Signal
- DTC 23-01; DTC 32-0C; DTC 34-01; DTC 35-02; DTC 35-04; DTC 35-05; DTC 35-08; DTC 35-0A; DTC 36-02; DTC 37-01; DTC 38-01: EPS Control Unit Internal Circuit
- DTC 23-02: CAN Vehicle Speed Data
- DTC 23-03: CAN Engine Speed Data
- DTC 23-04: CAN Bus-Off Malfunction
- DTC 32-09: Motor Current Correlation
- DTC 32-0B; DTC 32-0E; DTC 34-02: Over Current, Over Current Continuation, & Fail Safe Relay
- DTC 32-0F: Battery Current/Motor Current Correlation
- DTC 39-01: EPS Control Unit Internal Circuit (Precharge Circuit)
- DTC 39-03: EPS Control Unit Internal Circuit (Power Self-Holding Circuit)
- DTC 52-01; DTC 52-03; DTC 52-04; DTC 52-05: Torque Sensor
- DTC 52-02: Torque Sensor Power Supply (Initial Diagnosis)
- DTC 52-06: Torque Sensor Offset Out of Range
- DTC 52-08: Torque Sensor Power Supply
- DTC 61-04: Motor Harness Malfunction
- DTC 61-05: Motor Harness Short
- DTC 61-06: Motor Harness Open
- DTC 71-01; DTC 71-02: Motor Angle Sensor
- DTC 81-03; DTC 85-01: Yaw Rate Sensor Malfunction & VSA System Malfunction
- DTC 83-01; DTC 83-02: CAN Communication Failure & Timeout Error
- DTC 84-01: Steering Angle Sensor Malfunction