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Home >> Infiniti >> 2018 >> QX80 AWD >> Repair and Diagnosis >> Suspension >> Suspension Control Systems >> Suspension Control System (DTCS) >> E-Sus(Air LEVELIZER Control Module) >> DTC C1806: VHCL Height Sen Fix >> Confirmation Procedure

Confirmation Procedure

  1. PRECONDITIONING 

    If "DTC CONFIRMATION PROCEDURE" has been previously conducted, always turn ignition switch OFF and wait at least 10 seconds before conducting the next test.

    GO TO 2.

  2. CHECK VEHICLE HEIGHT SENSOR FIXATION 

    SYMBOL With CONSULT

    1. Start the engine.
    2. Select "VHCL HEIGHT SEN" in "Data Monitor" in "E-SUS".
    3. Drive vehicle and maintain the following conditions for 5 minutes or more.

      Vehicle speed

      : 5 km/h (3 MPH) or more

    Does the value of "VHCL HEIGHT SEN" change?

    YES

    INSPECTION END

    NO

    Refer to DTC Diagnosis Procedure .