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

System Description

SYSTEM DESCRIPTION WIRELESS DOOR LOCK CONTROL SYSTEM The wireless door lock control system can be used to lock and unlock all doors from a distance. The system is controlled by an electrical key trans ...

How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT HINT: The wireless door lock control system troubleshooting procedure is based on the premise that the power door lock control system is operating properly. Check the power ...

Other materials:

Lexus RX (RX 350L, RX450h) 2016-2026 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 ...

Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Vacuum Warning Switch: On-vehicle Inspection
ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT BRAKE FLUID LEVEL IN RESERVOIR Click here 2. INSPECT BRAKE BOOSTER ASSEMBLY Click here 3. REMOVE FRONT WIPER MOTOR AND LINK ASSEMBLY Click here 4. REMOVE OUTER COWL TOP PANEL SUB-ASSEMBLY Click here 5. INSPECT VACUUM WARNING SWITCH ASSEMBLY (a) St ...