Operation CHARM: Car repair manuals for everyone.

Knock Sensor: Service and Repair

Knock Sensor

REMOVAL

1. Remove the collector cover.
2. Disconnect the ground cable from battery.






3. Remove the intercooler.
4. Disconnect the knock sensor connector.






5. Remove the knock sensor from the cylinder block.






INSTALLATION

1. Install the knock sensor to the cylinder block.

NOTE: The portion of the knock sensor cord that is pulled out must be positioned at a 60° angle relative to the engine rear.






2. Connect the knock sensor connector.






3. Install the intercooler.
4. Connect the ground cable to battery.






5. Install the collector cover.