Toyota Venza: Poor Sound Quality in All Modes (Low Volume)

Toyota Venza Service Manual / Navigation / Multi Info Display / Navigation System / Poor Sound Quality in All Modes (Low Volume)

PROCEDURE

1.	CHECK AUDIO SETTINGS

(a) Set treble, middle and bass to the initial values and check that the sound is normal.

OK:

The sound returns to normal.

HINT:

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

END

2.	COMPARE WITH ANOTHER VEHICLE OF SAME MODEL

(a) Compare with another vehicle of the same model which is not malfunctioning to see if there is any difference in the sound quality.

OK:

No difference is found.

END

PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE

Cursor or Map Rotates when Vehicle Stopped

PROCEDURE 1. CHECK CONDITION (a) Check with the customer if the vehicle has been turned by a turntable. OK: Vehicle has not been turned by a turntab ...

GPS Mark is not Displayed

PROCEDURE 1. CHECK CABIN (a) Check the cabin for any object that might interrupt radio reception or additional devices which use radio waves on the instrument panel ...

Other materials about Toyota Venza:

Front Power Seat does not Operate with Front Power Seat Switch
DESCRIPTION Signals are input into the position control ECU and switch assembly. The built-in ECU manages the signals received from the position control ECU and switch assembly, and operates each motor. If the position control ECU and switch assembly rece ...

Removal
REMOVAL PROCEDURE 1. REMOVE NO. 1 ENGINE UNDER COVER 2. REMOVE NO. 2 ENGINE UNDER COVER 3. REMOVE WINDSHIELD WIPER MOTOR AND LINK (a) Remove the windshield wiper motor and link (See page ). 4. REMOVE OUTER COWL TOP PANEL SUB-ASSEMBLY 5. DRAIN ENGIN ...

Short in Sensor with Motor Power Supply Circuit (B2658)
DESCRIPTION This DTC is stored if sensor voltage does not reach the designated voltage while the slide motor is operating. DTC Code DTC Detection Condition Trouble Area B2658 Malfunction in suppl ...