NAVIGATION SYSTEM (for HDD) No Feedback Force Provided by Knob of Remote Touch

DESCRIPTION

When the remote touch switch knob is operated, the built-in 2-axis motors are controlled. The motors are used to provide feedback force for the knob according to the pointer operation displayed on the multi-display assembly.

INSPECTION PROCEDURE

Note

When replacing the display and navigation module display, perform vehicle contract setting (w/ G-BOOK system) Click here.

PROCEDURE


  1. REMOTE TOUCH SELF CHECK (CHECK DTC)


    1. Activate self check mode Click here.

    2. A01NHU9E02
      Text in Illustration
      *1 Switch Illumination
      *2 Switch Knob

      Check DTC


      1. Move the remote touch switch knob to the lower left to check the switch illumination condition.

        Result
        Result Proceed to
        Switch illumination turns on. A
        Switch illumination blinks repeatedly. B

    B

    REPLACE REMOTE OPERATION BOARD Click here

    A

  2. REMOTE TOUCH SELF CHECK (REMOTE TOUCH SWITCH KNOB FEEDBACK FORCE GENERATION CHECK)


    1. A01NCVWE04
      Text in Illustration
      *1 Switch Knob
      *2 Control Direction
      *3 Feedback Force

      Check the remote touch switch knob feedback force generated.


      1. Move the remote touch switch knob up, down, right and left to check that feedback force is generated.

        OK
        Feedback force is generated.

        Tech Tips

        When the power switch is on (ACC), feedback force is generated. When the power switch is off, feedback force is not generated, and the remote touch switch knob will move freely.


    NG

    REPLACE REMOTE OPERATION BOARD Click here

    OK

  3. REMOTE TOUCH SELF CHECK (FEEDBACK FORCE FUNCTION)


    1. Check feedback force function


      1. Move the pointer on the screen by operating the remote touch switch knob and check that the feedback force of the knob changes according to the screen being displayed and the pointer position.

        Tech Tips

        Refer to Remote Touch Outline for further information on remote touch switch knob feedback force generated according to the screen being displayed and the pointer position Click here.

        Result
        Result Proceed to
        Feedback force of the remote touch switch knob does not change according to the screen being displayed and the pointer position. A
        Feedback force of the remote touch switch knob changes according to the screen being displayed and the pointer position. B

    B

    USE SIMULATION METHOD TO CHECK Click here

    A

    REPLACE DISPLAY AND NAVIGATION MODULE DISPLAY Click here