Removal and Replacement

KNOCK SENSOR

Pre-Removal And Post-Installation Operation:

Removal Steps 1-2:

REMOVAL AND INSTALLATION

CAUTION:
- When the knock sensor 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 drop or hit the knock sensor against other components. Internal damage may result, and the knock sensor will need to be replaced.