Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM

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CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the air conditioning system.
*: Use the GTS.
PROCEDURE
1. VEHICLE BROUGHT TO WORKSHOP
CUSTOMIZE PARAMETERS CUSTOMIZE AIR CONDITIONING SYSTEM
(a) Customizing with the GTS.
NOTICE:
When the customer requests a change in a function, first make sure that the function can be customi
INITIALIZATION SERVO MOTOR INITIALIZATION (a) Press the OFF switch.
(b) According to the GTS display, perform servo motor initialization. Body Electrical > Air Conditioner > Utility
Te
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DIAGNOSIS SYSTEM
OBD II
When troubleshooting OBD II (On-Board Diagnostics) vehicles, the GTS (complying
with SAE J1978) must be connected to the DLC3 (Data Link Connector 3) of the vehicle.
Various data in the vehicle's TCM (Transmission Control Module) can be then read.
OBD II regulati
DISASSEMBLY
CAUTION / NOTICE / HINT
COMPONENTS (DISASSEMBLY)
Procedure
Part Name Code
1
FRONT NO. 2 AXLE INBOARD JOINT BOOT CLAMP
43448G
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2
FR