Toyota 4Runner: Parts Location

Automatic Running Board System

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Precaution

PRECAUTION 1. IGNITION SWITCH EXPRESSION HINT: The type of ignition switch used on this model differs according to the specifications of the vehicle. The expressions listed in the table below are ...

Other materials about Toyota 4Runner:

Terminals Of Ecu
TERMINALS OF ECU 1. CHECK DRIVER SIDE JUNCTION BLOCK ASSEMBLY AND MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) (a) Remove the main body ECU (multiplex network body ECU) (See page ). (b) Measure the voltage and resistance according to the value(s) in the ...

Auto Up / Down Function does not Operate
DESCRIPTION If the auto up/down function does not operate, the cause may be one or more of the following: The ECU in the back door power window regulator motor determines that the back door power window regulator motor has not been initialized. ...