Toyota Camry (XV70): Poor Sound Quality in All Modes (Low Volume)
PROCEDURE
(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.
| OK |
| END |
|
NG |
| |
| 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.
| OK |
| END |
READ NEXT:
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 turntable. HINT:
If the vehicle is
CAUTION / NOTICE / HINT
NOTICE:
Depending on the parts that are replaced during vehicle inspection or maintenance, performing initialization, registration or calibration may be needed. Refer to
WIRING DIAGRAM
PROCEDURE
1.
CHECK VOICE GUIDANCE SETTING (a) Check that the voice guidance settings are not off.
OK: Voice guidance settings are not off.
NG
CHANGE VOICE
SEE MORE:
INSTALLATION PROCEDURE 1. INSTALL ENGINE SWITCH
(a) Engage the 2 claws to install the engine switch to the lower instrument panel finish panel assembly.
2. INSTALL LOWER INSTRUMENT PANEL FINISH PANEL ASSEMBLY Click here
3. INSTALL NO. 1 METER HOOD CLUSTER Click here
DESCRIPTION The front corner ultrasonic sensor LH is installed on the front bumper. The clearance warning ECU assembly detects obstacles based on signals it receives from the front corner ultrasonic sensor LH. If an open circuit or other malfunction occurs in the front corner ultrasonic sensor LH, t