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 When the wireless operation can be used to lock and unlock the doors, communication between the electrical key and tire pressure warning ECU and receiver and certification ECU (smart key ECU assembly) is normal. If the entry lock and unlock functions do not operate, the entry cancel func
DESCRIPTION
If an open or short circuit in the roof antenna assembly is
detected as a result of a terminal check performed by the DCM (telematics transceiver),
these DTCs will be stored.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area