Toyota Tundra Service Manual: Screen Flicker or Color Distortion

Toyota Tundra Service Manual / Audio, Visual, Telematics / Navigation / Multi Info Display / Navigation System / Screen Flicker or Color Distortion

PROCEDURE

1.

CHECK DISPLAY SETTING

(a) Display the "Display (General)" screen.

(b) Reset display settings (contrast, brightness) and check that the screen appears normal.

OK:

The display returns to normal.

Text in Illustration

*a

Example
Result

Result

Proceed to

OK

A

NG (for Column Shift Type)

B

NG (for Floor Shift Type)

C
A

PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE

B

REPLACE NAVIGATION RECEIVER ASSEMBLY

C

REPLACE NAVIGATION RECEIVER ASSEMBLY

    Satellite Radio Broadcast cannot be Received

    Sound of Portable Player cannot be Heard from Speakers or Sound is Low

    See More:

    Toyota Tundra Service Manual > Occupant Classification System: Occupant Classification ECU Malfunction (B1795)
    DESCRIPTION DTC B1795 is set when a malfunction is detected in the occupant classification ECU. Troubleshoot DTC B1771 first when both DTCs B1771 and B1795 are present. DTC Code DTC Detection Condition Trouble Area B1795 Occupant classification ECU malfunction Occupant classification ECU HINT: When ...

    Toyota Tundra Owners Manual

    Toyota Tundra Service Manual

    © 2025 Copyright www.ttundra.com
    0.0097