Test Description

The numbers below refer to the step numbers on the diagnostic procedures.

1. 3
   
   This step determines if the DTC P0341 is the result of a hard malfunction or an intermittent condition.
2. 4
   
   The counter should stop incrementing with the sensor electrical connector disconnected and set a DTC P0340. If the counter stills increments, this indicates that the PCM is malfunctioning.
3. 7
   
   A faulty electrical connection in any of the circuits at the CMP sensor will cause the CMP Resync Counter to increment. When a faulty electrical connection is present, the CMP Reference Activity counter will stop incrementing and the CMP Resync Counter will increment.