porsche Workshop Repair Guides

Porsche Workshop Service and Repair Manuals

Knock Sensor|Service and Repair|Page 3000 > < Initial Inspection and Diagnostic Overview|Page 2996
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Knock Sensor: Service and Repair

Removing And Installing Knock Sensors

Removing right knock sensor

1. Pull off design cover.

2. Remove intake manifold.
3. Pull off the connector of the right knock sensor (under exhaust manifold) at the front of the cylinder head cover and expose socket -A, B and E in

bottom figure-.

4. Unscrew the right knock sensor (under exhaust manifold). To do this, loosen the fastening screw -arrow- and remove knock sensor. Unclip cable.

Remove knock sensor.

Knock Sensor|Service and Repair|Page 3000 > < Initial Inspection and Diagnostic Overview|Page 2996