Toyota Corolla Cross: Id Code Box
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REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 AIR CONDITIONER UNIT ASSEMBLY
- -
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2 IMMOBILIZER COD
INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 IMMOBILIZER CODE ECU (ID CODE BOX)
89784 -
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DESCRIPTION The main body ECU (multiplex network body ECU) detects the condition of the front door courtesy light switch assembly. WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE: Before replacing the main body ECU (multiplex network body ECU), refer to Registration.*1
for HEV Model: Click here
INSPECTION PROCEDURE 1. INSPECT REAR LIGHT LENS AND BODY LH (for LED Type Clearance Light)
(a) Check that the rear light lens and body LH.
(1) Apply auxiliary battery voltage to the rear light lens and body LH and check that the light comes on.
OK:
Tester Connection Specified Condit
Removal
Front Door Courtesy Switch Circuit
