Toyota Venza: Sound Quality is Bad Only when CD is Played (Volume is Too Low)

Toyota Venza Service Manual / Navigation / Multi Info Display / Navigation System / Sound Quality is Bad Only when CD is Played (Volume is Too Low)

PROCEDURE

1.	REPLACE CD AND RECHECK

(a) Replace the CD with a new or known good one and check that the malfunction disappears.

OK:

Malfunction disappears.

END

REPLACE NAVIGATION RECEIVER ASSEMBLY

No Sound can be Heard from Speakers

PROCEDURE 1. CHECK AUDIO SETTINGS (a) In sound output setting mode, set volume, fader and balance to the initial values and check that the sound is normal. OK: A ...

CD cannot be Ejected

PROCEDURE 1. CHECK OPERATION (a) Press the CD eject switch of the navigation receiver assembly for 10 seconds or more and check that the CD is ejected. OK: CD is ...

Other materials about Toyota Venza:

Emission Control System
Parts Location PARTS LOCATION ILLUSTRATION On-vehicle Inspection ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT FUEL CUT-OFF RPM (a) Increase the engine speed to at least 3500 rpm. (b) Use a sound scope to check for injector operating soun ...

System Diagram
SYSTEM DIAGRAM Communication Table Sender Receiver Signal Line ECM Navigation Receiver Assembly*1 Radio and Display Receiver Assembly*2 Reverse sig ...

Diagnosis System
DIAGNOSIS SYSTEM 1. DESCRIPTION (a) Data of the system can be read from the Data Link Connector 3 (DLC3) of the vehicle. Therefore, when the system seems to be malfunctioning, use the Techstream to check for a malfunction and repair it. 2. CHECK DLC3 ( ...