Toyota Corolla Cross: Problem Symptoms Table
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 of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
- Inspect the fuses and relays related to this system before inspecting the suspected areas below.
Key Reminder Warning System
|
Symptom | Suspected Area |
Link |
| Key reminder buzzer does not sound |
Proceed to "Key Reminder Buzzer does not Sound" |
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TERMINALS OF ECU CHECK MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) AND POWER DISTRIBUTION BOX ASSEMBLY
(a) Remove the main body ECU (multiplex network body ECU) from the power distribution box assem
DATA LIST / ACTIVE TEST DATA LIST NOTICE:
In the following table, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whethe
DESCRIPTION The key reminder warning buzzer sounds when the driver door is opened while the ignition switch is off or ACC. The key reminder warning buzzer is activated when the main body ECU (multiple
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INSPECTION PROCEDURE 1. INSPECT FOG LIGHT ASSEMBLY LH
(a) Check that the fog light assembly LH.
(1) Apply auxiliary battery voltage to the fog light assembly LH and check that the light illuminates.
OK:
Tester Connection Specified Condition
A43-1 (B) - Auxiliary battery posi
RemovalREMOVAL CAUTION / NOTICE / HINT
Procedure Part Name Code
1 LOWER STEERING COLUMN COVER
45287
- -
2 IGNITION OR STARTER SWITCH ASSEMBLY
84450 -
- - PROCEDURE
1. REMOVE LOWER STEERING COLUMN COVER
