Toyota Venza manuals

Toyota Venza: Touch Panel Switch does not Function

Toyota Venza Service Manual / Audio / Video / Audio And Visual System / Touch Panel Switch does not Function

PROCEDURE

1.

CHECK MULTI-DISPLAY

(a) Check if there is any foreign matter caught between the display and exterior frame of the multi-display.

OK:

No foreign matter is caught between the display and exterior frame of the multi-display.

HINT:

If there is foreign matter between the display and exterior frame of the multi-display, the touch panel will remain pressed, preventing touch switch operation.


NG

REMOVE FOREIGN MATTER


OK

2.

CHECK TOUCH PANEL

(a) Check for foreign matter on the display.

OK:

The display is clean.


NG

CLEAN DISPLAY AND RECHECK TOUCH PANEL


OK

3.

CHECK TOUCH SWITCH (OPERATION CHECK)


(a) Enter the "Touch Switch Check" screen. Refer to Check Touch Switch in Operation Check (See page ).


(b) Touch the display in the area where the switch malfunction occurs.

OK:

A "+" mark appears at the touched position.


OK

REPLACE RADIO AND DISPLAY RECEIVER ASSEMBLY


NG

PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE

Panel Switches do not Function
PROCEDURE 1. CHECK PANEL SWITCH (a) Check for foreign matter around the switches that might prevent operation. OK: No foreign matter is found. NG ...

Screen Flicker or Color Distortion
PROCEDURE 1. CHECK DISPLAY SETTING (a) Reset display settings (contrast, brightness) and check that the screen appears normal. OK: The display returns to normal. ...

Other materials about Toyota Venza:

Removal
REMOVAL PROCEDURE 1. RECOVER REFRIGERANT FROM REFRIGERATION SYSTEM 2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL NOTICE: When disconnecting the cable, some systems need to be initialized after the cable is reconnected (See page ). 3. REMOVE FR ...

Rear Stabilizer Bar(for 2wd)
Components COMPONENTS ILLUSTRATION ILLUSTRATION Removal REMOVAL PROCEDURE 1. REMOVE REAR WHEELS 2. REMOVE REAR STABILIZER LINK ASSEMBLY LH (a) Remove the nut and separate the rear stabilizer link assembly LH from the rear stabil ...

Inspection
INSPECTION PROCEDURE 1. INSPECT COURTESY LIGHT SWITCH (a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection Switch Condition Specified Condition ...

© 2016-2019 Copyright www.tovenza.com

0.2049