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Home >> Ford >> 2023 >> Escape Plug-In Hybrid >> Repair and Diagnosis >> External Pages >> Different car >> Section 891 (Power Steering) >> Diagnosis And Testing >> Power Steering >> Pinpoint Tests >> Pinpoint Test C: The PSCM (Power Steering Control Module) Cannot Communicate With The Diagnostic Scan Tool
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Pinpoint Test C: The PSCM (Power Steering Control Module) Cannot Communicate With The Diagnostic Scan Tool

WARNING: This page is about a different car, the 2022 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.
  1. Possible Sources 

    • Fuse(s)
    • Wiring, terminals or connectors
    • HS-CAN concern
    • PSCM

  2. COMPLETE THE FDRS GUIDED ROUTINE

      NOTE: This procedure must be completed using FDRS. Do not clear DTCs until the FDRS procedure has completed. To complete the diagnosis, navigate to the FDRS Guided Routine tab and carry out the procedure 

      Electronic Power Assist Steering (EPAS) Invalid or Missing Controller Area Network (CAN) Data

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