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DTC Troubleshooting: P0369 (8)

DTC P0369:
 CMP Sensor Intermittent Interruption
NOTE: Before you troubleshoot, record all freeze data and any on-board snapshot, and review the general troubleshooting information.
  1. Turn the ignition switch to ON (II).
  1. Clear the DTC with the HDS.
  1. Start the engine, and let it idle for 10 seconds.
  1. Check the CMP B NOISE in the DATA LIST with the HDS.
Are 0 counts indicated?
YES -
Go to Step 7 .
NO -
Go to Step 5 .
  1. Test-drive the vehicle for several minutes in the range of these recorded freeze data parameters:
    • ENGINE SPEED
    • VSS
  1. Check the CMP B NOISE in the DATA LIST with the HDS.
Are 0 counts indicated?
YES -
Go to Step 7 .
NO -
Intermittent failure, the system is OK at this time. Check for poor connections or loose terminals at the CMP sensor and the ECM/PCM.■
  1. Check for poor or loose connections and terminals at these locations:
    • CMP sensor
    • ECM/PCM
    • Engine ground
    • Body ground
Are the connections and terminals OK?
YES -
Go to Step 8 .
NO -
Repair the connectors or terminals, then go to Step 11 .
Is the pulser plate damaged?
YES -
NO -
Go to Step 9 .
  1. Turn the ignition switch to LOCK (0).
  1. Turn the ignition switch to ON (II).
  1. Reset the ECM/PCM with the HDS.
  1. Start the engine, and let it idle for 10 seconds.
  1. Check for Temporary DTCs or DTCs with the HDS.
Is DTC P0369 indicated?
YES -
Check for poor connections or loose terminals at the CMP sensor and the ECM/PCM, then go to Step 1 .
NO -
Troubleshooting is complete. If any other Temporary DTCs or DTCs are indicated, go to the indicated DTC's troubleshooting.■