Test Point 14 - Knock sensor 2

TEST POINT 14 - Knock sensor II - Fault code 1_32

Possible Causes, Elimination, Remarks
Mounting of knock sensor (observe torque and type of screw).

Check wiring harness and plug connection in accordance with wiring diagram.

Reconnecting the plugs helps to eliminate contact resistances.

Replace knock sensor.

If the knock sensor is faulty, ignition timing is retarded by 6° on the crankshaft.