If the electronic key does not operate properly

Lexus GX / Lexus GX Owners Manual / When trouble arises / 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 or the engine can be started by following the procedure below.

See also:

Power easy access system
When the driver enters and exits the vehicle, the driver’s seat and steer- ing wheel will automatically perform the following operations: Exiting the vehicle: When all of the following actions ...

Specifications
Maintenance data (fuel, oil level, etc.) Dimensions and weight *1: Unladen vehicles. *2: Vehicles without roof antenna and roof rails. *3: Vehicles with roof antenna but without electronically m ...

Typical voice guidance prompts
The voice guidance provides various messages as you approach an intersection, or other point where you need to maneuver the vehicle. 1. “Proceed about 5 miles to Main street.” 2. “In h ...