Pinpoint Test F: DTC (Diagnostic Trouble Code) B10DA:51

2021 Ford Edge SE, 4WDSECTION Pinpoint Test F: DTC (Diagnostic Trouble Code) B10DA:51
WARNING: This page is about a different car, the 2021 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
  1. Normal Operation and Fault Conditions 

    REFER to: Passive Anti-Theft System (PATS) - System Operation and Component Description .

    DTC Fault Trigger Conditions 

    DTC Description Fault Trigger Condition
    BCM B10DA:51 PATS Target Identifier: Not Programmed Sets when there is no PCM/ SOBDMC (if equipped) ID stored in the BCM memory.

    Possible Sources 

    • There is no PCM and the SOBDMC (if equipped) ID stored in the BCM memory

  2. F1 CHECK BCM (BODY CONTROL MODULE) DIAGNOSTIC TROUBLE CODES (DTCS)

    • Using a diagnostic scan tool, carry out the BCM self-test.

    Are there any other Diagnostic Trouble Codes (DTCs) Present? 

    Yes  DIAGNOSE all other Diagnostic Trouble codes (DTCs) first. Refer to DTC Chart(s) 
    No  CARRY OUT a parameter reset. REFER to: Anti-Theft Key Programming - Scan Tool .
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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.