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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DESCRIPTION
This DTC is stored when the radio and display receiver assembly*1
or stereo component amplifier assembly*2 detects a short in a speaker circuit.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
DTC Output from
DESCRIPTION
The rear corner ultrasonic sensor (RL sensor) is installed on
the rear bumper. The clearance warning ECU assembly detects obstacles based on signals
it receives from the rear corner ultrasonic sensor (RL sensor). If an open circuit
or other malfunction occurs in the rear corner ul