DTC Diagnosis Procedure

1. Turn ignition switch OFF.
2. Remove the intake air duct. Refer to AIR CLEANER AND AIR DUCT : Removal & Installation .
3. Check if foreign matter is caught between the throttle valve and the housing

Is the inspection result normal?

YES

GO TO 2.

NO

Remove the foreign matter and clean the electric throttle control actuator inside, then perform throttle valve closed position learning. Refer to Work Procedure .

Replace electric throttle control actuator. Refer to INTAKE MANIFOLD : Removal & Installation .

INSPECTION END