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Knock Sensor: Service and Repair




Service repair no - 18.30.28 - Sensor - LH
Service repair no - 18.30.30 - Sensor - RH


CAUTION: Due to the sensitivity of the sensors, do not apply tape or sealant to sensor threads.


Remove
1. Raise the vehicle.


WARNING: Support on safety stands.


2. RH Sensor Only: Remove starter motor.
3. Disconnect sensor multiplug.
4. Remove sensor from cylinder block.







Refit
5. Ensure sensor location in cylinder block is clean.
6. Fit sensor. Tighten to 16 Nm. (12 lbf. ft)


CAUTION: Failure to tighten sensor to correct torque will result in malfunction or sensor damage.


7. Connect sensor multiplug.
8 RH Sensor Only: Fit starter motor.
9. Remove safety stands. Lower vehicle.