LEMON Manuals: Even more car manuals for everyone
Home >> Lincoln >> 2016 >> MKS Base, AWD >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Information Center - Instrumentation, Message Center, And Warning Chimes >> Diagnosis And Testing >> Instrumentation, Message Center and Warning Chimes >> Pinpoint Tests >> Pinpoint Test At : The Turn Signal On Warning Chime Is Inoperative >> Pinpoint Test At : The Turn Signal On Warning Chime Is Inoperative

Pinpoint Test At : The Turn Signal On Warning Chime Is Inoperative

  1. AT1 CHECK THE SAFETY BELT WARNING CHIME OPERATION

    • Ignition OFF.
    • Ignition ON.
    • Monitor the safety belt warning chime when the ignition switch is transitioned from OFF to RUN for 6 seconds.

    Does the safety belt warning chime operate for approximately 6 seconds? 

    Yes  GO to  AT2.
    No  Refer to IPC Hardware Testing .
  2. AT2 CHECK THE TURN SIGNAL INDICATOR OPERATION

    • Ignition ON.
    • Verify the RH and LH turn signal indicators operate correctly.

    Do the turn signal indicators operate correctly? 

    Yes  GO to  AT3.
    No  GO to Pinpoint Test S .
  3. AT3 RETRIEVE THE RECORDED DTCs FROM THE BCM SELF-TEST

    • Ignition ON.
    • Using a scan tool, perform the BCM self-test.

    Are any DTCs present? 

    Yes  REFER to the BCM DTC Chart in Multifunction Electronic Modules .
    No  Refer to IPC Hardware Testing .