Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM

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CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the parking assist monitor
system.
*: Use the GTS.
PROCEDURE
1.
VEHICLE BROUGHT TO WOR
CALIBRATION
ADJUST PARKING ASSIST MONITOR SYSTEM
(a) The parking assist monitor system can be adjusted using diagnostic
mode.
(b) If the following operations are performed, it is necessary
to p
UTILITY
HINT:
With "All Readiness", you can check whether or not the DTC judgment
has been completed by using the GTS.
You should check "All Readiness" after simulating
SEE MORE:
When the engine switch is
turned to ON, the red indicator
light comes on for 2 seconds
then turns off. Afterward, the
green indicator light comes on,
indicating that the service is
active.
The following indicator light patterns
indicate specific system
usage conditions:
Green indicator light on =
DESCRIPTION
This DTC is stored when the stereo component amplifier assembly
detects an open in the sub-woofer speaker circuit by energizing the speaker line.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
DTC Output from