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Home >> Ford >> 2018 >> Focus ST >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Instrumentation, Message Center And Warning Chimes (Except Electric) (2 Of2) >> Diagnosis And Testing >> Instrumentation, Message Center and Warning Chimes >> Pinpoint Tests >> Pinpoint Test K : The Temperature Gauge Is Inoperative >> Pinpoint Test K : The Temperature Gauge Is Inoperative

Pinpoint Test K : The Temperature Gauge Is Inoperative

  1. K1 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: IPC .
    No  GO to  K2

  2. K2 RETRIEVE THE RECORDED DIAGNOSTIC TROUBLE CODES (DTCS) FROM THE PCM (POWERTRAIN CONTROL MODULE) KOEO (KEY ON, ENGINE OFF) SELF-TEST

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

    Are any Diagnostic Trouble Codes (DTCs) recorded? 

    Yes  Refer to ENGINE CONTROLS - INTRODUCTION (EXCEPT DIESEL & HYBRID) .
    No  GO to  K3

  3. K3 RETRIEVE THE RECORDED DIAGNOSTIC TROUBLE CODES (DTCS) FROM THE BCM (BODY CONTROL MODULE) SELF-TEST

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

    Are any Diagnostic Trouble Codes (DTCs) recorded? 

    Yes  REFER to: Body Control Module (BCM) .
    No  GO to  K4

  4. K4 CHECK THE TEMPERATURE GAUGE OPERATION USING THE DEALER TEST MODE

    • Ignition ON.

    • Monitor the temperature gauge.

    • Ignition OFF.

    • Scroll to gauge sweep.

    • Monitor the temperature gauge when the gauge sweep initiates.

    Does the temperature gauge start at cold (C), move to full hot (H) and return to cold (C)? 

    Yes  Refer to PCM GUIDED ROUTINE TESTING
    No  Refer to IPC GUIDED ROUTINE TESTING
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