Conditions for Setting the DTC
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P0324
The ECM has detected an internal circuitry fault for greater than 5 s.
P0325 and P0330
The KS signal circuits are open or shorted together for greater than 5 s.
P0326
- The KS signal indicates an engine knock is present.
- The ECM has commanded the spark retard to a value, which is more than the calibrated value, for a specific engine load and speed.
- The above conditions exist for more greater than 5 s.
P0327, P0328, P0332, and P0333
- The KS signal circuits are shorted to voltage or ground.
- The above conditions exist for greater than 5 s.