Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM

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CAUTION / NOTICE / HINT HINT: *: Use the GTS. PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
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2.
CUSTOMER PROBLEM ANALYSIS
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CHECK FOR INTERMITTENT PROBLEMS HINT: Inspect the vehicle ECM using check mode. Intermittent problems are easier to detect with the GTS when the ECM is in check mode. In check mode, the ECM uses 1 tri
CAUTION / NOTICE / HINT When a malfunction is not confirmed by the DTC check, troubleshooting should be carried out for all circuits considered to be possible causes of the problem. In many cases, by
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REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 FRONT DOOR SCUFF PLATE RH
67913 -
- -
2 COWL SIDE TRIM SUB-ASSEMBLY RH
62111C -
- -
3 FRONT DOOR OPENING TRIM WEATHERSTRIP RH
INSPECTION PROCEDURE 1. INSPECT REAR 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
Auxi