Toyota Tundra Service Manual: Operation Check

OPERATION CHECK

CHECK LANE DEPARTURE ALERT MAIN SWITCH

(a) Check the lane departure alert main switch (steering pad switch assembly) on/off operation.

(1) Turn the ignition switch to ON.

(2) Confirm that the lane departure alert indicator (green) in the combination meter assembly illuminates or turns off when the lane departure alert main switch (steering pad switch assembly) is pressed.

HINT:

The ON/OFF status of the lane departure alert system remains unchanged when the ignition switch is turned off and back to ON.

*a

Lane Departure Alert Indicator

    Indicator Circuit

    Parts Location

    See More:

    Toyota Tundra Service Manual > Theft Deterrent System: Customize Parameters
    CUSTOMIZE PARAMETERS PROCEDURE 1. CUSTOMIZE THEFT DETERRENT SYSTEM NOTICE: When the customer requests a change in a function, first make sure that the function can be customized. Be sure to make a note of the current settings before customizing. When troubleshooting a function, first make sure that ...

    Toyota Tundra Owners Manual

    Toyota Tundra Service Manual

    © 2026 Copyright www.ttundra.com
    0.0274