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Home >> Ford >> 2021 >> Bronco Sport Base >> Repair and Diagnosis >> Electrical >> Gauges >> Instrumentation, Message Center And Warning Chimes (2 Of 2) >> Diagnosis And Testing >> Instrumentation, Message Center and Warning Chimes >> Pinpoint Tests >> Pinpoint Test BS: The Parking Aid Chime Is Inoperative

Pinpoint Test BS: The Parking Aid Chime Is Inoperative

  1. Normal Operation and Fault Conditions 

    See Parking Aid Chime. Refer to Warning Chimes - System Operation and Component Description .

    Possible Sources 

    • Parking aid system concern
    • Communication concern
    • PAM concern
    • GWM
    • IPC

  2. BS1 CHECK THE SEATBELT WARNING CHIME OPERATION

    • Ignition OFF.

    • Ignition ON.

    • Unbuckle the driver seatbelt.

    • Monitor the seatbelt warning chime when the ignition is transitioned from OFF to RUN for 6 seconds.

    Does the seatbelt warning chime operate for approximately 6 seconds? 

    Yes  GO to  BS2
    No  GO to Pinpoint Test BV 

  3. BS2 PERFORM THE IPC (INSTRUMENT PANEL CLUSTER) SELF-TEST

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

    Are any Diagnostic Trouble Codes (DTCs) recorded? 

    Yes  Refer to Diagnostic Trouble Code (DTC) Chart 
    No  GO to  BS3

  4. BS3 PERFORM THE PAM (PARKING ASSIST CONTROL MODULE) SELF-TEST

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

    Are any Diagnostic Trouble Codes (DTCs) recorded? 

    Yes  Refer to the appropriate DTC Index.
    No  GO to  BS4

  5. BS4 CHECK THE GWM (GATEWAY MODULE A) DIAGNOSTIC TROUBLE CODES (DTCS)

    • Using a diagnostic scan tool, check the GWM Continuous Memory Diagnostic Trouble Codes (DTCs).

    Are any Diagnostic Trouble Codes (DTCs) recorded? 

    Yes  Refer to Communications Network .
    No  DIAGNOSE the audible parking aid. Refer to Parking Aid .
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