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

NOTICE:

• When replacing the millimeter wave radar sensor assembly, always replace it with a new one. If a millimeter wave radar sensor assembly which was installed to another vehicle is used, the information stored in the millimeter wave radar sensor assembly will not match the information from the vehicle and a DTC may be stored.
• When the millimeter wave radar sensor assembly has been replaced with a new one, it is necessary to perform millimeter wave radar sensor assembly adjustment and front radar acceleration sensor calibration, and to clear the vehicle control history.

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How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT HINT: Before performing troubleshooting for the front radar sensor system, perform troubleshooting for the pre-collision system. Click here *: Use the Techstream. PRO ...

Problem Symptoms Table

PROBLEM SYMPTOMS TABLE HINT: Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of ...

Other materials:

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Rear Center Seat Outer Belt Assembly(w/o Rear No. 2 Seat): On-vehicle Inspection
ON-VEHICLE INSPECTION CAUTION / NOTICE / HINT CAUTION: Be sure to correctly follow the removal and installation procedures for the rear center seat outer belt assembly. PROCEDURE 1. INSPECT REAR CENTER SEAT OUTER BELT ASSEMBLY (for Vehicle not Involved in Collision) (a) Visually check for defects wi ...

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Airbag System: Pressure Sensor Difference for Front Door (B166A)
DESCRIPTION The door side airbag sensor LH and door side airbag sensor RH detect impacts to the vehicle through changes in pressure inside the front doors caused by deformation of the outer side of the front doors and send signals to the airbag sensor assembly. Based on the signals sent by the door ...