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Home >> Infiniti >> 2008 >> QX56 AWD >> Repair and Diagnosis >> Suspension >> Suspension Control Systems >> Component Diagnosis >> Height Sensor Signal Circuit >> Component Function Check
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Component Function Check

  1. CHECK HEIGHT SENSOR OPERATION

    CONSULT-III

    1. Select "HEIGHT SEN" of AIR LEVELIZER data monitor test item.
    2. While monitoring test item, add or take away weight from the rear of the vehicle. Check that the voltage value changes with vehicle height.

      HEIGHT SEN : Voltage changes with vehicle height 

    Is the HEIGHT SEN data monitor responding normally? 

    YES: Height sensor is operating normally.

    NO: Refer to "DIAGNOSIS PROCEDURE ".