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Home >> Ford >> 2023 >> Escape ST-Line Select >> Repair and Diagnosis >> External Pages >> Different car >> Section 1190 (Module Communications Network) >> Diagnosis And Testing >> Communications Network >> Pinpoint Tests >> Pinpoint Test AE: U2100:00
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Pinpoint Test AE: U2100:00

WARNING: This page is about a different car, the 2022 Ford Ranger. However, it is still accessible from the selected car via links, so may be relevant.
  1. Normal Operation and Fault Conditions 

    CHECK the vehicle service history for recent service actions related to this module.

    DTC Fault Trigger Conditions 

    DTC Description Fault Trigger Condition
    GWM U2100:00 Initial Configuration Not Complete: No Sub Type Information Sets due to incomplete or incorrect PMI procedures.

    Possible Sources 

    • Incomplete or incorrect PMI procedures.

  2. AE1 RETRIEVE GWM (GATEWAY MODULE A) DIAGNOSTIC TROUBLE CODES (DTCS)

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

    Is DTC U2100:00 recorded? 

    Yes  INSTALL As-Built data from PTS following diagnostic scan tool instructions under Module Programming>As-Built.
    No  The system is operating correctly at this time.
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