LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Infiniti >> 2012 >> M35h >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Security Control System >> Basic Inspection >> Additional Service When Replacing Control Unit >> HPCM >> HPCM: Work Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

HPCM: Work Procedure

  1. PERFORM HPCM RECOMMUNICATING FUNCTION
    1. Install HPCM.
    2. Contact backside of registered Intelligent key* to push-button ignition switch while brake pedal is depressed, then turn ignition switch ON.

      *: To perform this step, use the key that is used before performing HPCM replacement.

    3. Maintain ignition switch in the ON position for at least 5 seconds.
    4. Turn ignition switch OFF.
    5. Check that the vehicle can be set to READY.

    : GO TO 2.

  2. PERFORM ADDITIONAL SERVICE WHEN REPLACING HPCM

    Perform the following procedure, HBC-98, "Work Procedure".

    : END