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DTC P06B8-00: Internal Control Module Non-Volatile Random Access Memory (NVRAM) Error [07/2015 - ]: Procedure

  1. PERFORM INITIAL LEARNING 
    1. Perform the initial learning.

      Refer to INITIALIZATION [07/2015 - ]

    2. Clear the DTC using the Techstream.

      Refer to ON-BOARD DIAGNOSTIC SYSTEM DTC INSPECTION [07/2015 - ] 

      Powertrain > Transmission > Clear DTCs 

    3. Perform the following procedure to ensure that the DTC has been resolved:
      1. Switch the ignition ON (engine off or on).
    4. Perform the DTC inspection using the Techstream.

      Refer to ON-BOARD DIAGNOSTIC SYSTEM DTC INSPECTION [07/2015 - ] 

      Powertrain > Transmission > Trouble Codes 

    5. Is the DTC P06B800 also present?

      Result

      Result
      Yes
      No

    Result: 

    No 

    DTC TROUBLESHOOTING COMPLETED. 

    Result: 

    Yes 

    See step  3

  2. VERIFY DTC TROUBLESHOOTING COMPLETED 
    1. Clear the DTC using the Techstream.

      Refer to ON-BOARD DIAGNOSTIC SYSTEM DTC INSPECTION [07/2015 - ] 

      Powertrain > Transmission > Clear DTCs 

    2. Perform the following procedure to ensure that the DTC has been resolved:
      1. Switch the ignition ON (engine off or on).
    3. Perform the DTC inspection using the Techstream.

      Refer to ON-BOARD DIAGNOSTIC SYSTEM DTC INSPECTION [07/2015 - ] 

      Powertrain > Transmission > Trouble Codes 

    4. Are any DTCs present?

      Result

      Result
      Yes
      No

    Result: 

    No 

    DTC TROUBLESHOOTING COMPLETED. 

    Result: 

    Yes 

    GO TO THE APPLICABLE DTC INSPECTION. Refer to  DIAGNOSTIC TROUBLE CODE CHART [07/2015 - 08/2019]  , or refer to  DIAGNOSTIC TROUBLE CODE CHART [08/2019 - ] 

  3. REPLACE THE VALVE BODY ASSEMBLY. 
    1. Refer to REMOVAL [07/2015 - ]
    2. Then go to the next step.

      Result

      Proceed to
      NEXT

    Result: 

    NEXT 

    See step  2