PROCEDURE
|
1. |
CHECK DISPLAY SETTING |
(a) Reset display settings (contrast, brightness) and check that the screen appears normal.
OK:
The display returns to normal.
| OK | |
END |
| NG | |
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE |
Touch Panel Switch does not Function
Poor Sound Quality in All Modes (Low Volume)Toyota CH-R Service Manual > Automatic Headlight Beam Level Control System: Vehicle Specifications have not been Stored (B2451)
DESCRIPTION
The headlight ECU sub-assembly LH stores this DTC if the vehicle specifications
have not been stored in the ECU.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
Note
B2451
Vehicle Specifica ...
Toyota CH-R Service Manual > Wiper And Washer System: Fail-safe Chart
FAIL-SAFE CHART
RAIN SENSOR FAIL-SAFE FUNCTION
(a) The windshield wiper switch assembly performs the fail-safe function when
the wiper system cannot properly receive the necessary signals for wiper system
control or a wiper system component is malfunctioning.
Item
Fail-s ...