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Home >> Infiniti >> 2008 >> G35 Base >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - Component Testing >> Snow Mode Switch >> Component Function Check
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Component Function Check

  1. CHECK SNOW MODE SWITCH FUNCTION
    NOTE: If DTC U1000 or U1001 are displayed, first perform the trouble diagnosis for DTC U1000, U1001. Refer to "DTC LOGIC ".
    1. Turn ignition switch ON.
    2. Select "SNOW MODE SW" in "DATA MONITOR" mode with CONSULT-III.
    3. Check "SNOW MODE SW" indication under the following conditions.
      DATA MONITOR

      Monitor item Condition Indication
      SNOW MODE SW Snow mode switch ON ON
      OFF OFF

    Is the inspection result normal? 

    YES: GO TO 2.

    NO: Go to "DIAGNOSIS PROCEDURE ".

  2. CHECK SNOW MODE INDICATOR FUNCTION
    1. Turn ignition switch ON.
    2. Check the snow mode indicator in the snow mode switch under the following condition.
      SNOW MODE INDICATOR CHART

      Condition Snow mode indicator
      Snow mode switch ON ON
      OFF OFF

    Is the inspection result normal? 

    YES: INSPECTION END

    NO: Go to "DIAGNOSIS PROCEDURE ".

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