Diagnostic Test
- 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 STEP 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.