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
NO. 2 TRANSMISSION CONTROL ECU BRACKET
89539N
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-
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2
NO.
INSPECTION PROCEDURE 1. INSPECT TURN SIGNAL SWITCH
(a) Resistance Check.
(1) Measure the resistance according to the value(s) in the table below.
Standard Resistance: Light Control Switch
Tester Connection Condition
Specified Condition
*1: w/ DRL OFF Switch
*2: w/ Light Con
Problem Symptoms Table
Installation
