PROBLEM SYMPTOMS TABLE
NOTICE:
*1: w/ Smart Key System
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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.
Automatic High Beam System|
Symptom |
Suspected Area |
Link |
|---|---|---|
|
Automatic high beam indicator on the combination meter assembly does not illuminate |
Check operating conditions |
|
|
Check meter / gauge system |
|
|
|
Automatic high beam switch circuit |
|
|
|
Headlight dimmer switch circuit |
|
|
|
Combination meter assembly |
|
|
|
Forward recognition camera |
|
|
|
Main body ECU (Multiplex network body ECU) |
|
|
|
Automatic high beam system does not operate |
Check operating conditions |
|
|
Check Data List (Auto H Beam STS) |
|
|
|
Check that the low beams and high beams operate manually |
- |
|
|
Check automatic light control system operation |
|
|
|
Automatic high beam switch circuit |
|
|
|
Headlight dimmer switch circuit |
|
|
|
Forward recognition camera power source circuit |
|
|
|
Forward recognition camera |
|
|
|
Main body ECU (Multiplex network body ECU) |
|
Operation Check
Terminals Of EcuToyota CH-R Service Manual > Tire Pressure Warning System: System Description
SYSTEM DESCRIPTION
DESCRIPTION OF SYSTEM
(a) The tire pressure warning system warns the driver when the tire pressure
has decreased in order to decrease CO2 emissions and enhance safety.
(b) The tire pressure warning system illuminates the tire pressure warning light
to warn the driver when t ...
Toyota CH-R Service Manual > Can Communication System: Center Airbag Sensor Communication Stop Mode
DESCRIPTION
Detection Item
Symptom
Trouble Area
Center Airbag Sensor Communication Stop Mode
Any of the following conditions are met:
Communication stop for "Airbag" is indicated on the "Communication
Bu ...