Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual: Remote Touch

Visual Mute Signal Circuit between Radio Receiver and Multi-display

DESCRIPTION The radio receiver assembly sends a visual mute signal to the multi-display assembly. As a result, a black screen is displayed when the screen changes so that noise and distorted images ar ...

Telephone Microphone Assembly

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Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Power Back Door System (w/ Outside Door Control Switch): Power Back Door does not Operate Using Outside Switch
DESCRIPTION The multiplex network door ECU detects the status of the power back door control switch. If the power back door does not operate when the power back door control switch is operated, there may be a malfunction in the power back door control switch circuit. WIRING DIAGRAM CAUTION / NOTICE ...

Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Can Communication System: Lost Communication with Rear Gate Module (U0230)
DESCRIPTION DTC No. Detection Item DTC Detection Condition Trouble Area Note U0230 Lost Communication with Rear Gate Module No communication from the multiplex network door ECU continues. Multiplex network door ECU branch line or connector Power source circuit of multiplex ...