2007 Honda Fit Base, AutomaticFACTORY OEM SERVICE PROCEDURE

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 (see GENERAL TROUBLESHOOTING INFORMATION ).
  1. Turn the ignition switch ON (II).
  2. Clear the DTC with the HDS.
  3. Start the engine, and let it idle 10 seconds.
  4. Check the CMP NOISE count in the DATA LIST with the HDS.

    Are 0 counts indicated? 

    YES  - Go to step  7.

    NO  - Go to step  5.

  5. Test-drive the vehicle for several minutes in the range of these recorded freeze data parameters:
    • ENGINE SPEED
    • VSS
  6. Check the CMP NOISE count 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.

  7. 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.

  8. Check for damage to the CMP pulse plate (see CMP PULSE PLATE REMOVAL AND INSTALLATION ).

    Is the pulse plate damaged? 

    YES  - Replace the CMP pulse plate (see CMP PULSE PLATE REMOVAL AND INSTALLATION ), then go to step  11.

    NO  - Go to step  9.

  9. Turn the ignition switch OFF.
  10. Replace the CMP sensor (see CMP SENSOR REPLACEMENT ).
  11. Turn the ignition switch ON (II).
  12. Reset the ECM/PCM with the HDS.
  13. Do the ECM/PCM idle learn procedure (see ECM/PCM IDLE LEARN PROCEDURE ).
  14. Start the engine, and let it idle 10 seconds.
  15. 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 DTCs troubleshooting.

Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.

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