Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM

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SYSTEM DESCRIPTION KEY REMINDER WARNING SYSTEM DESCRIPTION
(a) When the driver door is opened with the ignition switch off or ACC, this system causes a buzzer to sound in order to warn the driver th
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the key reminder warning system.
*: Use the GTS.
PROCEDURE
1. VEHICLE BROUGHT TO WORKSHOP
OPERATION CHECK CHECK FUNCTION (a) Check that the key reminder warning buzzer sounds.
(1) With the driver door closed, insert the key into the ignition key cylinder and then make sure that the ignit
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REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 NO. 2 FORWARD RECOGNITION COVER
86466E
- -
2 NO. 1 FORWARD RECOGNITION COVER
86466D
- -
3 INNER REAR VIEW MIRROR AS
INSPECTION PROCEDURE 1. INSPECT FRONT DOOR LOCK WITH MOTOR ASSEMBLY LH
(a) Check the door lock motor operation. (1) Apply auxiliary battery voltage to the motor connector and check the operation of the door lock motor.
OK:
Measurement Condition
Specified Condition
Aux