Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM
Electrical Remote Control Mirror System
Mirror Heater System

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SYSTEM DESCRIPTION POWER MIRROR CONTROL SYSTEM DESCRIPTION
(a) This system has the following functions: electrical remote control mirror function and mirror heater function.
FUNCTION OF MAIN COMPONE
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the power mirror control system.
*: Use the GTS.
PROCEDURE
1. VEHICLE BROUGHT TO WORKSHOP
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OPERATION CHECK CHECK ELECTRICAL REMOTE CONTROL MIRROR FUNCTION
(a) Turn the ignition switch to ON. (b) With L on the mirror select and mirror adjust switch selected, check that the outer rear view m
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REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 PRECAUTION
-
- -
2 CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL
-
- -
3 ROOF HEADLINING ASSEMBLY
63310 -
DESCRIPTION These DTCs are stored when the CAN communication system is malfunctioning.
DTC No. Detection Item
DTC Detection Condition Trouble Area
Memory U010087
Lost Communication with ECM/PCM "A" Missing Message
Diagnosis Condition:
IG voltage 8.5 V or