Removal and Replacement
THROTTLE BODY ASSEMBLYREMOVAL AND INSTALLATION
Pre-removal Operation And Post-installation Operation:
Removal Steps 1 - 5:
CAUTION:
- When the throttle body assembly replacement is performed, use scan tool MB991958 to initialize the learning value.
- 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 can not work normally.
INSTALLATION SERVICE POINT
>>A<< THROTTLE BODY GASKET INSTALLATION
CAUTION: Poor idling etc. may result if the throttle body gasket is installed incorrectly.
Install the gasket as its protrusion is in the direction shown.
>>B<< INITIALIZATION PROCEDURE
Turn the ignition switch on then off, and keep it off for at least 10 seconds.