Removal and Replacement

THROTTLE BODY ASSEMBLY

Pre-removal Operation And Post-installation Operation:

Removal Steps 1 - 6:

REMOVAL AND INSTALLATION

CAUTION:
- When the throttle body assembly replacement is performed, use scan tool MB991958 to initialize the learning value (Refer to Precautions Before Service - Initialization Procedure for Learning Value in MFI Engine).
- Do not loosen the fixing screws for the resin cover of throttle body assembly. If the screws are loosened, the sensor incorporated in the resin cover becomes misaligned and the throttle body cannot work normally.

INSTALLATION SERVICE POINT

>>A<< INITIALIZATION PROCEDURE
Turn the ignition switch on then off, and keep it off for at least 10 seconds.