Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM
Local BUS Circuit

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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
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PARTS LOCATION ILLUSTRATION
*A w/ Power Back Door System
*B w/o Power Back Door System
*1 FRONT DOOR LOCK WITH MOTOR ASSEMBLY RH
*2 FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY RH
*3 REAR DOOR LOCK WITH MOTOR ASSEMBLY RH
*4 REAR DOOR COURTESY LIGH
DESCRIPTION
The skid control ECU (brake actuator assembly) receives stop
light switch assembly signals and uses them to determine whether or not the brakes
are applied.
The skid control ECU (brake actuator assembly) has a detection
circuit that it uses to detect an open in the stop light inp