POWER STEERING SYSTEM (w/ VSC) DIAGNOSTIC TROUBLE CODE CHART
Tech Tips
If a trouble code is output during the DTC check, inspect the trouble areas listed for that code. For details of the code, refer to the "See page" below.
| DTC Code | Detection Item | Return-to-normal | See page |
|---|---|---|---|
| C1231 | Lost Communication with Steering Angle Sensor Module | After normal confirmation | |
| C1531 | ECU Malfunction | Ignition switch turned to ON again | |
| C1544 | High Engine Revolution Signal | After normal confirmation | |
| C1547 | Vehicle Speed Sensor | After normal confirmation | |
| U0073 | Control Module Communication Bus Off | After CAN communication system returns to normal condition or ignition |