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Pinpoint Test BJ: U2101:00

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  1. Normal Operation and Fault Conditions 

    The IPMA as well as all control modules that are programmable must have the correct As-Built data installed.

    DTC Fault Trigger Conditions 

    DTC Description Fault Trigger Condition
    IPMA U2101:00 Control Module Configuration Incompatible: No Sub Type Information This continuous memory DTC sets when the IPMA As-Built data installation was not installed completely or incorrectly.

    Possible Sources 

    • IPMA

  2. BJ1 CONFIRM THE DTC RESETS

    • Check vehicle service history for recent service actions related to the IPMA.

    • Ignition ON.

    • Connect the diagnostic tool.

    • Using the diagnostic scan tool, clear the DTC.

    • Wait 10 seconds.

    • Using the diagnostic scan tool, perform the IPMA self-test.

    Is DTC U2101:00 still present? 

    Yes  GO to  BJ2
    No  The system is operating correctly at this time.
  3. BJ2 INSTALL IPMA (IMAGE PROCESSING MODULE A) PMI (PROGRAMMABLE MODULE INSTALLATION)

    • Using a diagnostic scan tool, clear the DTCs.

    • Install IPMA As-Built data from PTS following scan tool instructions.

    Is DTC U2101:00 still present? 

    Yes  CHECK OASIS for any applicable service articles: TSB, GSB, SSMor FSA. If a service article exists for this concern, DISCONTINUE this test and FOLLOW the service article instructions. If no service articles address this concern, INSTALL a new IPMA. REFER to: Image Processing Module A (IPMA) .
    No  The system is operating correctly at this time.