Installation
ComponentsLexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Lighting System (w/o Automatic Headlight Beam Level Control System): Automatic High Beam System does not Operate or Operation Indicator does not Illuminate
DESCRIPTION The main body ECU (multiplex network body ECU) controls the automatic high beam system based on signals received from the forward recognition camera. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE:
Before replacing the main body ECU (multiplex network body ECU), refer to Registration. ...
Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Theft Deterrent System: Theft Warning Siren Circuit
DESCRIPTION The theft warning siren assembly sounds if either of the following conditions is met:
The theft deterrent system is in the alarm sounding state.
The theft warning siren assembly is in the armed state when the power source, ground or communication line is open.
WIRING DIAGRAM CAU ...