LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Infiniti >> 2015 >> QX80 Base, AWD >> Repair and Diagnosis >> Transmission >> Transfer Case >> Basic Inspection >> Transfer Rotary Position Sensor Learning >> Work Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Work Procedure

NOTE:

In fail-safe mode, can not perform work support. (Except that DTC P181F is detected.)

  1. INITIAL CALIBRATION

    G-20With CONSULT 

    1. Start the engine.
      CAUTION:

      Never drive the vehicle.

    2. Check "4WD MODE", "T/M RANGE", "COMPR VHCL SPEED", "MOTOR POWER SUP" of CONSULT "DATA MONITOR" for "ALL MODE AWD/4WD".
    3. Continue the following condition.
      4WD MODE : AUTO
      T/M RANGE : N
      COMPR VHCL SPEED : 0 km/h (Never drive the vehicle)
      MOTOR POWER SUP : More than 11 V
    4. Select "START CALIBRATION" of CONSULT "WORK SUPPORT" for "ALL MODE AWD/4WD".
    5. Wait till the motor operates. (Aprrox. 10 seconds)

    GO TO STEP 2  .

  2. PERFORM SELF-DIAGNOSIS

    G-20With CONSULT 

    1. Erase self-diagnosis result for "ALL MODE AWD/4WD".
    2. Turn the ignition switch ON to OFF.
      CAUTION:

      Wait for 10 seconds after turning ignition switch OFF.

    3. Start the engine.
      CAUTION:

      Never drive the vehicle.

    4. Perform self-diagnosis for "ALL MODE AWD/4WD".

    Is "DTC P180D" detected?

    YES 

    GO TO STEP 1  .

    NO 

    WORK END