Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM

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SYSTEM DESCRIPTION
OPERATION OF OUTER REAR VIEW MIRROR INDICATOR AND RCTA BUZZER (BLIND
SPOT MONITOR BUZZER)
(a) Initial check
(1) When the blind spot monitor system is turned on with the ignitio
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the blind spot monitor system.
*: Use the GTS.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
CUSTOMIZE PARAMETERS
CUSTOMIZE BLIND SPOT MONITOR SYSTEM
(a) Customizing with the GTS
NOTICE:
When the customer requests a change in a function, first make sure that
the function can be cus
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DESCRIPTION
The TCM receives signals from the skid control ECU via CAN communication. When
DTCs indicating a CAN communication system malfunction are output, repair the CAN
communication system before performing troubleshooting for each corresponding ECU
or sensor.
DTC No.
DESCRIPTION Refer to DTC P011511. Click here
DTC No. Detection Item
DTC Detection Condition Trouble Area
MIL Note
P01152A Engine Coolant Temperature Sensor 1 Signal Stuck in Range
Either of the following conditions is met (2 trip detection logic):
W