Toyota Camry (XV70): Black Screen
PROCEDURE
|
1. | CHECK DISPLAY SETTING |
(a) Check that the display is not in screen off mode.
OK:
The display setting is not in screen off mode.
| NG | .gif) | CHANGE SCREEN TO SCREEN ON MODE |
|
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| 2. |
CHECK IMAGE QUALITY SETTING |
(a) Check that the screen color quality can be set.
OK:
Setting is possible.
| OK | |
SET SCREEN COLOR QUALITY TO NORMAL |
| NG | | PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE
|
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Vehicle Speed Signal Circuit between Radio Receiver and Combination Meter
DESCRIPTION for Automatic Sound Levelizer (ASL):
This circuit is necessary for the Automatic Sound Levelizer (ASL) built into the radio and display receiver assembly.
The Automatic Sound Leveli
Steering Pad Switch Circuit
DESCRIPTION This circuit sends an operation signal from the steering pad switch assembly to the radio and display receiver assembly.
If there is an open in the circuit, the audio system cannot be op
Illumination Circuit
DESCRIPTION Power is supplied to the radio and display receiver assembly and steering pad switch assembly illumination when the light control switch is in the tail or head position. WIRING DIAGRAM
SEE MORE:
Combination Meter ECU Communication Stop Mode
DESCRIPTION
Detection Item Symptom
Trouble Area Combination Meter ECU Communication Stop Mode
Any of the following conditions are met:
Communication stop for "Combination Meter" is indicated on the "Communication Bus Check" screen of the Techstream.
Click here
Switch Failure (B2342)
DESCRIPTION This DTC is stored when the sliding roof ECU (sliding roof drive gear sub-assembly) detects that the sliding roof switch (roof console box sub-assembly) is stuck for 30 seconds or more.
DTC No. Detection Item
DTC Detection Condition
Trouble Area
B2342 Swit
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