Last Modified: 11-29-2007 1.6 J
Service Category: Audio/Visual/Telematics Section: Navigation/Multi Info Display
Model Year: 2008 Model: Sequoia Doc ID: RM0000012FL021X
Title: NAVIGATION / MULTI INFO DISPLAY: NAVIGATION SYSTEM: INSPECTION PROCEDURE (2008 Sequoia)

Poor Sound Quality in All Modes (Low Volume)

INSPECTION PROCEDURE

PROCEDURE

1.

ADJUST SOUND QUALITY

(a) Operate the navigation receiver assembly to adjust the sound quality.

OK:

Sound quality returns to normal.

OK

2.

COMPARE VEHICLE WITH ANOTHER VEHICLE OF SAME MODEL

(a) Compare the vehicle with another vehicle that has a normally functioning audio system. Check if there is any difference in the problem.

OK:

No difference is found.

OK