Engine immobilizer system
The vehicle’s keys have built-in transponder chips that prevent the engine from starting if a key has not been previously registered in the vehicle’s onboard computer.
Never leave the keys inside the vehicle when you leave the vehicle.
Vehicles without a navigation system
The indicator light flashes after the “ENGINE START STOP” switch has been turned OFF to indicate that the system is operating.
The indicator light stops flashing after the “ENGINE START STOP” switch has been turned to ACCESSORY or IGNITION ON mode to indicate that the system has been canceled.
Vehicles with a navigation system
The indicator light flashes after the “ENGINE START STOP” switch has been turned OFF to indicate that the system is operating.
The indicator light stops flashing after the “ENGINE START STOP” switch has been turned to ACCESSORY or IGNITION ON mode to indicate that the system has been canceled.
System maintenance
The vehicle has a maintenance-free type of engine immobilizer system.
Conditions that may cause the system to malfunction
• If the grip portion of the key is in contact with a metallic object.
• If the key is in close proximity to or touching a key to the security system (key with a built-in transponder chip) of another vehicle.
CAUTION
Certifications for the engine immobilizer system
Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
NOTICE
To ensure the system operates correctly
Do not modify or remove the system. If modified or removed, the proper operation of the system cannot be guaranteed.
See also:
Additional Coverage
After your roadside assistance coverage expires, you may join a motor club created
exclusively for Lexus owners. Benefits include roadside assistance coverage, a trip-planning
service and discount ...
Listing the registered data
Select “List Names” using a voice command or the “TUNE/SEL” knob.
The list of the registered data will be read aloud.
When listing is complete, the system returns to the “Phonebook”.
Pr ...
Wireless remote control
The wireless remote control can be used to lock and unlock the vehicle.
1. Locks all the doors
2. Unlocks all the doors
Pressing the button unlocks the driver’s door. Pressing the but- ton again ...