Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual: Automatic High Beam Camera (B124C)

Light Sensor Circuit (B1244)

DESCRIPTION The automatic light control sensor detects ambient light. The sensor creates an electrical signal based on the amount of light detected, and sends the signal to the main body ECU (multiple ...

Headlight Swivel ECU LH Communication (B2410,B2411)

DESCRIPTION Each No. 1 headlight ECU sub-assembly and headlight swivel motor communicate via LIN communication. The headlight swivel motor operates according to power supplied and automatic headlight ...

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Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Fuel Lid Opener Motor Assembly: Inspection
INSPECTION PROCEDURE 1. INSPECT FUEL LID LOCK WITH MOTOR ASSEMBLY (a) Check the operation of the fuel lid lock with motor assembly. (1) Apply battery voltage to the fuel lid lock with motor assembly connector, and check that the fuel lid lock with motor assembly operates smoothly as follows. OK: ...

Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Fuel Injector (for Direct Injection): Installation
INSTALLATION PROCEDURE 1. INSTALL FUEL INJECTOR SEAL (a) Apply engine conditioner to the area shown in the illustration. Using a piece of cloth, clean carbon deposits from the fuel injector assembly and its grooves. NOTICE: Do not clean the tip of the fuel injector assembly. Do not use a w ...