Toyota Tundra Service Manual: Operation Check

OPERATION CHECK

1. CHECK SEAT CUSHION CLIMATE CONTROL BLOWER

(a) Turn the ignition switch to ON.

(b) Set the seat heater switch blower side to level 3 (maximum).

(c) Check that the fan motor turns smoothly.

2. CHECK SEATBACK CLIMATE CONTROL BLOWER

(a) Turn the ignition switch to ON.

(b) Set the seat heater switch blower side to level 3 (maximum).

(c) Check that the fan motor turns smoothly.

    How To Proceed With Troubleshooting

    Parts Location

    See More:

    Toyota Tundra Service Manual > Can Communication System: Audio Receiver Assembly Communication Stop Mode
    DESCRIPTION Detection Condition Symptoms Trouble Area Audio Receiver Assembly Communication Stop Mode Any of the following conditions are met: Communication stop for "Display and Navigation (AVN)" is indicated on the "Communication Bus Check" screen of the Techstream. Communication system DTCs (DTCs ...

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    Toyota Tundra Service Manual

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