Toyota Tundra Service Manual: Remote Up / Down Function does not Operate

DESCRIPTION

With the ignition switch ON, the master switch transmits remote switch signals to the regulator switches of the front passenger door power window and rear door power windows. Then, each power window regulator switch drives its respective power window regulator motor.

HINT:

The front passenger side power window and rear power windows cannot be operated when the window lock switch of the master switch is pressed.

PROCEDURE

1.

CHECK POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY (WINDOW LOCK SWITCH)

(a) Turn the window lock switch OFF and operate the switches on the master switch. Check that the remote UP/DOWN function operates normally.

OK:

Remote UP/DOWN function operates normally.

OK

END

NG

REPLACE POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY

    Rear Power Window RH does not Operate with Rear Power Window Switch RH

    System Description

    See More:

    Toyota Tundra Service Manual > Can Communication System: Open in One Side of Bus 1 Branch Line
    DESCRIPTION When the CAN bus main lines are normal (no open, short to ground, short to +B or short between lines) and there is an ECU or sensor on the "Communication Bus Check" screen that is indicated as not communicating or whose connection status on the "Communication Bus Check" screen changes in ...

    Toyota Tundra Owners Manual

    Toyota Tundra Service Manual

    © 2024 Copyright www.ttundra.com
    0.0336