Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual: No Sound can be Heard from Speakers

Noise Occurs

PROCEDURE 1. CHECK NOISE CONDITION (a) Check from which direction the noise comes (front left or right, or rear left or right). OK: The location of the noise source can be determined. NG ...

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 Precau ...

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Lexus RX (RX 350L, RX450h) 2016-2026 Owners Manual > Lexus Display Audio system: Using the audio system
Selecting the audio source Switching between audio sources, such as the radio and CD, is explained in this section. Changing audio source 1. Press the "AUDIO" button to display the "Source" screen. If the "Source" screen is not displayed, press the button again. 2. Select the desired audi ...

Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Lighting System (w/o Automatic Headlight Beam Level Control System): Terminals Of Ecu
TERMINALS OF ECU CHECK MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) AND INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY (a) Disconnect the instrument panel junction block assembly and main body ECU (multiplex network body ECU) connectors. (b) Measure the voltage and resistance according to the value(s) in t ...