Toyota Venza: No Sound can be Heard from Speakers

Toyota Venza Service Manual / Navigation / Multi Info Display / Navigation System / 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:

Audio system returns to normal.

HINT:

Sound quality adjustment measures vary according to the type of amplifier.

END

PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE

Traffic Information is not Displayed

PROCEDURE 1. CHECK DISPLAY (a) Check which communication is not being used for displaying traffic information. HINT: Display of traffic information received via HD ...

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. ...

Other materials about Toyota Venza:

Display does not Dim when Light Control Switch is Turned ON
PROCEDURE 1. CHECK IMAGE QUALITY SETTING (a) Turn the light control switch to the tail or head position. (b) Check that the daytime screen setting on the display adjustment screen is set to on. Result ...

Fail-safe Chart
FAIL-SAFE CHART 1. FAIL-SAFE FUNCTION (a) When communication fails in any of the CAN bus wires (communication wires), a fail-safe function(s) will operate. The fail-safe function that is specified for each system operates to prevent those systems from ma ...

Inspection
INSPECTION PROCEDURE 1. INSPECT COURTESY LIGHT SWITCH (a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection Switch Condition Specified Condition ...