Toyota Corolla Cross: System Diagram
SYSTEM DIAGRAM
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PROBLEM SYMPTOMS TABLE
HINT:
Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order
ON-VEHICLE INSPECTION CAUTION / NOTICE / HINT
CAUTION:
When working near the engine room while the engine has started or the power source mode is ignition switch to ON, do not touch the rotating
DESCRIPTION The ECM turns on or off the fan relays using signals calculated from the engine coolant temperature, air conditioning switch (on/off), air conditioning refrigerant pressure, engine speed a
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INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 REAR DOOR BELT MOULDING ASSEMBLY
75740 -
- -
2 REAR DOOR GLASS SUB-ASSEMBLY
68104 -
- -
● Non-reusable part
- - CAUTION
SOFTWARE UPDATE
CAUTION / NOTICE / HINT
HINT:
After replacing the forward recognition camera due to a system malfunction,
make sure to perform "Software Update".
The software of the forward recognition camera is always updated
to the latest software via wireless communication using
Problem Symptoms Table
Installation
