DTC Diagnosis Procedure

Check EPS control unit pin terminals for damage or loose connection with harness connector. If any items are damaged, repair or replace malfunctioning parts.

Is the inspection result normal?

YES

GO TO 2.

NO

Repair or replace malfunctioning parts.

CONSULT

1. Erase "Self Diagnostic Result" mode of "EPS/DAST 3".
2. Power switch OFF, and then wait 10 seconds and more.
3. Power switch OFF to ON.
4. Select "Self Diagnostic Result" mode of "EPS/DAST 3".

Is DTC "C1607" or "C1608" detected?

YES

EPS control unit is malfunctioning. Replace EPS control unit. Refer to Removal and Installation .

NO

Check intermittent incident. Refer to Intermittent Incident .