Diagnosis Procedure

CONSULT

1. Ignition switch ON.
2. Erase "Self Diagnostic Result" mode of "DAST 1".
3. Ignition switch OFF and wait for at least 10 seconds.
4. Start the engine.
   CAUTION: Never drive the vehicle.
5. Turn the steering wheel from full left stop to full right stop.
6. Return the steering wheel to the straight-ahead position.
7. Select "Self Diagnostic Result" mode of "DAST 1".

Is DTC "C13A1-00" detected?

YES

Replace steering force control module. Refer to Removal and Installation .

NO

• Check enlarged contact spring of terminal. Refer to How to Check Terminal .
• Perform intermittent incident while turning steering wheel. Refer to Intermittent Incident .