Operation CHARM: Car repair manuals for everyone.

P0328

KNOCK SENSOR, BANK 1





Fault Symptoms
Engine performance may be down.
Continuous retardation of the ignition timing.

Conditions.
P0328
^ Engine temperature above 45°C (113°F).
^ Engine speed above 2000 rpm.
^ Excessive voltage with regard to engine speed.





Diagnostic Procedure.
See diagnostic trouble code P0327.