Toyota Tundra Service Manual: Sound Quality is Bad Only when Disc is Played (Volume is Too Low)

Toyota Tundra Service Manual / Audio, Visual, Telematics / Audio / Video / Audio And Visual System / Sound Quality is Bad Only when Disc is Played (Volume is Too Low)

PROCEDURE

1.	REPLACE DISC WITH ANOTHER AND RECHECK

(a) Replace the disc with a known good one and check that the malfunction disappears.

OK:

Malfunction disappears.

Result

Result	Proceed to
OK	A
NG (for Column Shift Type)	B
NG (for Floor Shift Type)	C

END (DISC IS DEFECTIVE)

REPLACE RADIO AND DISPLAY RECEIVER ASSEMBLY

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

Sound Signal Circuit between Radio Receiver and Stereo Jack Adapter

See More:

Toyota Tundra Owners Manual > Operating the lights and wipers: Automatic High Beam
The Automatic High Beam uses an in-vehicle camera sensor to assess the brightness of streetlights, the lights of vehicles ahead etc., and automatically turns the high beam on or off as necessary. WARNING■Limitations of the Automatic High Beam Do not rely on the Automatic High Beam. Always ...