Lexus ES: Sound of Portable Player cannot be Heard from Speakers or Sound is Low
PROCEDURE
| 1. | CHECK PORTABLE PLAYER SETTINGS |
(a) Check the portable player settings.
(1) Check that the volume is not set to "0".
(2) Check that mute is off.
(b) Check that the sound of the portable player can be heard from the speakers.
OK:
Sound of the portable player can be heard from the speakers.
| OK |  | END |
|
| 2. | CHECK AUDIO SETTINGS |
(a) Check the audio settings.
(1) Check that the volume is not set to "0".
(b) Check that the sound of the portable player can be heard from the speakers.
OK:
Sound of the portable player can be heard from the speakers.
| OK | | END |
|
| 3. | CHECK USING ANOTHER "Bluetooth" AUDIO COMPATIBLE VEHICLE OF SAME MODEL |
(a) Check that the sound of the portable player can be heard from the speakers of another "Bluetooth" audio compatible vehicle of the same model.
OK:
Sound of the portable player can be heard from the speakers.
| OK | | PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE |
.gif)
| NG | | MALFUNCTION IN PORTABLE PLAYER |
READ NEXT:
Sound Quality is Bad Only when Disc is Played (Volume is Too Low)
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 Pre
Sound Signal Circuit between Radio Receiver and Stereo Jack Adapter
DESCRIPTION The No. 1 stereo jack adapter assembly sends the sound signal from an external device to the radio receiver assembly via this circuit. WIRING DIAGRAM PROCEDURE 1. CHECK HARNESS AND
Speaker Circuit
DESCRIPTION If there is a short in a speaker circuit, the stereo component amplifier assembly detects it and stops output to the speakers. Thus sound cannot be heard from the speakers even if there is
SEE MORE:
Sound Quality is Bad Only when CD is Played (Volume is Too Low)
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 Precaution for Audio and Visual System.
Click here
When replacing the radio receiver assembly, alw
Terminals Of Ecu
TERMINALS OF ECU CHECK LUGGAGE CLOSER MOTOR ASSEMBLY (a) Disconnect the R7 luggage closer motor assembly connector. (b) Measure the voltage and resistance according to the value(s) in the table below. Terminal No. (Symbol) Wiring Color Terminal Description Condition Specified Condition
