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AUDIO AND VISUAL SYSTEM(for 10.3 Inch Display) Switch Operation of Remote Touch not Accepted

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DTC Code DTC Name
  Switch Operation of Remote Touch not Accepted
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CAUTION / NOTICE / HINT

Note:

  • Depending on the parts that are replaced during vehicle inspection or maintenance, performing initialization, registration or calibration may be needed. Refer to Precaution for Audio and Visual System.

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  • When replacing the radio receiver assembly, always replace it with a new one. If a radio receiver assembly which was installed to another vehicle is used, the following may occur:


    • A communication malfunction DTC may be stored.

    • The radio receiver assembly may not operate normally.

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PROCEDURE


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    START DIAGNOSTIC MODE


    1. Enter diagnostic mode and check if the "Service Menu" screen can be displayed.

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      OK
      Diagnostic mode can be activated.
      Result
      Proceed to
      OK
      NG

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    CHECK PANEL SWITCH (OPERATION CHECK)


    1. B0066HY

      Enter the "Panel & Steering Switch Check Mode" screen. Refer to Check Panel & Steering Switch in Operation Check.

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    2. Operate the abnormal switch and check if the switch status is correctly displayed.

      OK
      The switch status is correctly displayed as operated.
      Result
      Proceed to
      OK
      NG

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    REMOTE TOUCH (REMOTE OPERATION CONTROLLER ASSEMBLY) SELF CHECK (SWITCH OPERATION CHECK)


    1. Activate self-diagnostic mode.

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    2. B00677WC09
      *a Switch Illumination
      *b Remote Touch Screen

      Operate the remote touch screen in the upper left to turn the switch illumination off.

      Note:

      Since the remote touch screen may recognize a pinch in/out or flick operation if operated with 2 fingers, always use 1 finger to operate the remote touch (remote operation controller assembly) in self-diagnostic mode.

    3. With the switch illumination turned off, press each switch of the remote touch (remote operation controller assembly) and check that the switch illumination turns on.

      Result
      Result Proceed to
      Self-diagnostic mode cannot be activated. A
      Some switches do not turn on the switch illumination when they are pressed.
      All switches turn on the switch illumination when they are pressed. B

    • A

      REPLACE REMOTE TOUCH (REMOTE OPERATION CONTROLLER ASSEMBLY)Click here

    • B

      REPLACE RADIO RECEIVER ASSEMBLYClick here