Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM
Local BUS Circuit
READ NEXT:
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the front camera system.
*: Use the GTS.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
OPERATION CHECK
*a
Automatic High Beam Indicator Light on Combination Meter
Assembly
AUTOMATIC HIGH BEAM OPERATION CHECK
(a) When all of the following condition
CUSTOMIZE PARAMETERS
CUSTOMIZE FRONT CAMERA SYSTEM
NOTICE:
When the customer requests a change in a function, first make sure that
the function can be customized.
Be sure to make a note o
SEE MORE:
DESCRIPTION
When an internal malfunction is detected in the certification ECU (smart key
ECU assembly), this DTC is stored.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
B278C87
Power Source Control System Miss
NOTICE
■When the rear window is dry
Do not use the wiper, as it may
damage the rear window.
Operating the wiper lever
Operating the switch
operates the rear wiper as follows.
(U.S.A.) or
(Canada)
Off
(U.S.A.) or
(Canada)
Intermittent window wiper
operation
(U.S.A.) or
(Canada)
Nor
How To Proceed With Troubleshooting
Power Source Control System Missing Message (B278C87)
