Last Modified: 04-05-2023 |
6.11:8.1.0 |
Doc ID: RM100000000VJ4C |
Model Year Start: 2016 |
Model: Sienna |
Prod Date Range: [12/2015 - 11/2017] |
Title: AUDIO / VIDEO: AUDIO AND VISUAL SYSTEM: Display does not Dim when Light Control Switch is Turned ON; 2016 - 2017 MY Sienna [12/2015 - 11/2017] |
Display does not Dim when Light Control Switch is Turned ON
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PROCEDURE
1.
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CHECK IMAGE QUALITY SETTING
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(a) Display the "Display" screen.
(b) Turn the headlight dimmer switch assembly to the tail or head position.
(c) Check if "Day Mode" on the display adjustment screen is on.
OK:
"Day Mode" setting is off
NG |
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TURN "Day Mode" SETTING OFF
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OK
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2.
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CHECK VEHICLE SIGNAL (OPERATION CHECK)
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(a) Enter the "Vehicle Signal Check Mode" screen. [Refer to Check Vehicle Signal in Operation Check (See page
)]
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(b) Check that the display for "TAIL" changes between ON and OFF according to the headlight dimmer switch assembly operation.
HINT:
This display is updated once per second. As a result, it is normal for the display to lag behind the actual switch operation.
OK:
Headlight Dimmer Switch Assembly
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Display
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Tail or head
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ON
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Off
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OFF
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NG |
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PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE
(See page
)
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