Vehicle Interior
Problem Symptoms Table
In this manual: Vehicle Interior
~1min read
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.
Symptom | Suspected Area | See page |
|---|---|---|
Seat heater LH does not operate |
Seat heater switch LH |
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Separate type front seat cushion cover LH |
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|
Separate type front seatback cover LH |
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|
Seat heater control sub-assembly LH |
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|
Harness or connector |
- |
|
Seat heater RH does not operate |
Seat heater switch RH |
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Separate type front seat cushion cover RH |
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|
Separate type front seatback cover RH |
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|
Seat heater control sub-assembly RH |
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|
Harness or connector |
- |
Test yourself
A quick Toyota 4Runner quiz: every answer comes with an explanation and a link to the manual page.
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