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Home >> Ford >> 2021 >> Expedition Platinum, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 33 (Information Center - Instrumentation, Message Center And Warning Chimes) >> Diagnosis And Testing >> Instrumentation, Message Center and Warning Chimes >> Pinpoint Tests >> Pinpoint Test AY : The Engine Oil Temperature Display Is Inoperative >> Pinpoint Test AY : The Engine Oil Temperature Display Is Inoperative

Pinpoint Test AY : The Engine Oil Temperature Display Is Inoperative

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  1. AY1 VERIFY THE IPC (INSTRUMENT PANEL CLUSTER) IS SET TO THE ENGINE OIL TEMPERATURE DISPLAY

    • Ignition ON.

    • NOTE: The IPC and message center navigation can be found in the Owner's Literature.

      Using the message center controls, make sure the IPC is set to the engine oil temperature display.

    Is the IPC set to the engine oil temperature display screen? 

    Yes  GO to  AY2
    No  The engine oil temperature display is operating correctly. The IPC was not set to the correct display.
  2. AY2 RETRIEVE THE RECORDED DIAGNOSTIC TROUBLE CODES (DTCS) FROM 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 DTC Chart: Instrument Panel Cluster (IPC) .
    No  DIAGNOSE all engine oil temperature Diagnostic Trouble Codes (DTCs). Refer to: Electronic Engine Controls- 6.7L Power Stroke Diesel .