Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual: System Diagram

Parts Location

PARTS LOCATION ILLUSTRATION *1 SEMICONDUCTOR PWR INTEGRATION ECU *2 ENGINE ROOM RELAY BLOCK ASSEMBLY - ALT FUSE *3 REAR WINDOW DEFOGGER WIRE (BACK WINDOW GLASS) - - ILLUSTRATION ...

System Description

SYSTEM DESCRIPTION GENERAL The rear window defogger wire (back window glass) is attached to the inside of the rear window and defogs the window surface quickly when the rear window defogger switch is ...

Other materials:

Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Sfi System: ECM Power Source Circuit
DESCRIPTION When the engine switch is turned on (IG), the battery voltage is applied to the IGSW terminal of the ECM. The output signal from the MREL terminal of the ECM causes a current to flow to the coil of the semiconductor pwr integration ECU (EFI-MAIN relay), closing the contacts and supplying ...

Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Headlight Cleaner Actuator: Components
COMPONENTS ILLUSTRATION *1 FRONT BUMPER ASSEMBLY *2 HEADLIGHT WASHER ACTUATOR SUB-ASSEMBLY LH *3 HEADLIGHT WASHER ACTUATOR SUB-ASSEMBLY RH *4 HEADLIGHT WASHER COVER LH *5 HEADLIGHT WASHER COVER RH - - ...