Diagnosis Procedure
- CHECK BATTERY AND CHARGING SYSTEM
Check battery and charging system condition. Refer to Work Procedure and Inspection Procedure .
Is the inspection result normal?
YES
GO TO 2.
NO
Repair or replace the malfunctioning parts.
- CHECK EPS CONTROL UNIT POWER SUPPLY AND GROUND CIRCUIT
Check power supply and ground circuit of EPS control unit. Refer to Diagnosis Procedure .
Is the inspection result normal?
YES
Replace the EPS control unit. Refer to Removal and Installation .
NO
Repair or replace the malfunctioning parts.