Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: System Diagram

Parts Location

PARTS LOCATION ILLUSTRATION *1 COURTESY LIGHT ASSEMBLY (FRONT COURTESY LIGHT LH) *2 MAP LIGHT ASSEMBLY *3 COURTESY LIGHT ASSEMBLY (REAR COURTESY LIGHT LH) *4 SPOT LIGHT ASSEMBLY ...

How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT HINT: Use the following procedure to troubleshoot the lighting system. *: Use the Techstream. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP NEXT ...

Other materials:

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Wiper And Washer System: Lost Communication with Combination Switch ECU (B1278)
DESCRIPTION The main body ECU (multiplex network body ECU) and windshield wiper switch assembly communicate via LIN communication. The main body ECU (multiplex network body ECU) stores this DTC if communication becomes abnormal. DTC No. Detection Item DTC Detection Condition Trouble Area ...

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Power Steering System: Fail-safe Chart
FAIL-SAFE CHART If a problem occurs in the power steering system, the power steering assist will be stopped or the amount of power assist will be decreased to protect the system. Power Steering System Malfunction Fail-safe Operation EPS warning light Buzzer Torque sensor (electric po ...