Toyota RAV4 manuals

Toyota Sienna Service Manual: Panel Switches do not Function

INSPECTION PROCEDURE

1 CHECK PANEL SWITCH

  1. Check for foreign matter around the switches that might prevent operation.

OK: No foreign matter is found

2 CHECK PANEL SWITCH (DISPLAY CHECK MODE)

CHECK PANEL SWITCH (DISPLAY CHECK MODE)

  1. Enter the "Display Check" mode (Panel Switch Check).
  2.  Operate the abnormal switch and check if the switch name and status are correctly displayed.

OK: The switch name and status are correctly displayed as operated

REPLACE RADIO AND NAVIGATION ASSEMBLY

Display does not Dim when Light Control Switch is Turned ON
INSPECTION PROCEDURE 1 CHECK IMAGE QUALITY SETTING Enter the display adjustment screen by pressing the "DISPLAY" switch.  Turn the light control switch to the TAIL position ...

Touch Panel Switch does not Function
INSPECTION PROCEDURE 1 CHECK TOUCH PANEL Check for foreign matter on the display. OK: The display is clean 2 CHECK TOUCH SWITCH (DISPLAY CHECK MODE) Enter the "Display Check&quo ...

Other materials:

Terminals of ECU
1. RADIO AND NAVIGATION ASSEMBLY *1: with Rear Seat Entertainment System  Reference: waveform 1 HINT:  Terminal: VV+ - VV-  Gauge set: 200 mV/DIV, 10 μs/DIV  Condition: DVD is played on radio and navigation assembly Reference: wave ...

Inspection
1. INSPECT GARAGE DOOR OPENER  Press the switch and check that each red LED turns on. If one or more of the switches does not turn on the LED, confirm normal operation of the fuse and wire harness, then replace the garage door opener. 2. INSPECT GARAGE DOOR OPENER REGISTRATION ...

Trouble in Passenger Airbag ON / OFF Indicator
DESCRIPTION The occupant classification system detects the front passenger seat condition. It then informs a passenger of the front passenger airbag, the front seat side airbag RH and front seat belt pretensioner RH condition (activated/not activated) by the passenger airbag ON/OFF indicator. ...

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