Toyota 4Runner: System Description
SYSTEM DESCRIPTION
1. GENERAL
(a) The heater and blower both have 3 levels controlled by operating the dial-type refreshing seat switch, which is located in the upper console panel.
(b) The on/off state of the heater or blower can be determined by checking if the refreshing seat switch indicator light is on or off.
(c) The blowers of both seats are controlled by the air conditioning amplifier assembly.
(d) The seat heaters of both seats are controlled by the seat heater controls, which are located under their respective seats.
Parts Location
PARTS LOCATION
ILLUSTRATION
ILLUSTRATION
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System Diagram
SYSTEM DIAGRAM
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Other materials about Toyota 4Runner:
Removal
REMOVAL
PROCEDURE
1. REMOVE REAR AXLE SHAFT LH
(a) Remove the rear axle shaft LH (See page
).
2. REMOVE REAR AXLE SHAFT RH
HINT:
Use the same procedure described for the LH side.
3. REMOVE PROPELLER SHAFT ASSEMBLY
(a) Remove the propeller shaft asse ...
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
The ECM is connected to the CAN communication system. Therefore, before
starting troubleshooting, make sure to check that there is no trouble in
the CAN communication system.
*: Use the Techstream.
PRO ...
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