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

HINT:

• Use the same procedure for the RH side and LH side.
• The following procedure is for the LH side.

Components

COMPONENTS ILLUSTRATION *A for Driver Side *B for Front Passenger Side *1 COURTESY LIGHT ASSEMBLY *2 DOOR ARMREST COVER *3 FRONT DOOR INSIDE HANDLE BEZEL PLUG *4 FRONT DO ...

Inspection

INSPECTION PROCEDURE 1. INSPECT FRONT DOOR TRIM BOARD SUBASSEMBLY LH (FRONT DOOR AMBIENT ILLUMINATION LIGHT LH) (a) Apply battery voltage to the connector and check that the front door ambient illu ...

Other materials:

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Smart Access System With Push-button Start (for Entry Function): New Key cannot be Registered
DESCRIPTION If a new electrical key transmitter sub-assembly could not be registered, wave interference or a malfunction of the certification ECU (smart key ECU assembly), electrical key transmitter sub-assembly, ID code box (immobiliser code ECU), steering lock ECU (steering lock actuator or upper ...

Lexus RX (RX 350L, RX450h) 2016-2025 Owners Manual > Steps to take in an emergency: If the electronic key does not operate properly
If communication between the electronic key and vehicle is interrupted or the electronic key cannot be used because the battery is depleted, the smart access system with push-button start and wireless remote control cannot be used. In such cases, the doors can be opened and the hybrid system can ...