Toyota 4Runner: 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.
|
Symptom |
Suspected Area |
See page |
|---|---|---|
|
Seat heater LH does not operate |
Seat heater switch LH |
|
|
Separate type front seat cushion cover LH |
|
|
|
Separate type front seatback cover LH |
|
|
|
Seat heater control sub-assembly LH |
|
|
|
Harness or connector |
- |
|
|
Seat heater RH does not operate |
Seat heater switch RH |
|
|
Separate type front seat cushion cover RH |
|
|
|
Separate type front seatback cover RH |
|
|
|
Seat heater control sub-assembly RH |
|
|
|
Harness or connector |
- |
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System Description
SYSTEM DESCRIPTION
1. GENERAL DESCRIPTION
(a) By operating the seat heater switch, which is located in the console box,
the seat temperature can be controlled within the range of 30 to 40°C (86 t ...
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT SEAT HEATER CONTROL SUB-ASSEMBLY LH
(a) Disconnect the b2 seat heater control sub-assembly LH connector.
...
Other materials about Toyota 4Runner:
Fuel pump shut off system
To minimize the risk of fuel leakage when the engine stalls or when an
airbag inflates upon collision, the fuel pump shut off system stops the supply
of fuel to the engine.
Follow the procedure below to restart the engine after the system is
activated.
...
Cautions & Notices
CAUTION
This is a warning against something which, if ignored, may cause death or
serious injury to people. You are informed about what you must or must not do in
order to reduce the risk of death or serious injury to yourself and others.
NOTICE
This i ...
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