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 output when the multiplex network door ECU detects a power back door sensor assembly LH touch sensor malfunction.
DTC No. Detection Item
DTC Detection Condition Trouble Area
B222A13 PBD Touch Sensor LH Circuit Circuit Open
Multiplex network door ECU
DTC SUMMARY MALFUNCTION DESCRIPTION These DTCs indicate that the current sensor value is abnormal. The cause of this malfunction may be one of the following: Internal inverter malfunction
Inverter with converter assembly internal circuit malfunction
Inverter low-voltage circuit malfunctio