Lexus 2007 GS430 Quick Manual page 84

Operation signals
n
A buzzer sounds and the emergency flashers flash to indicate that the doors have
been locked/unlocked. (Locked: Once; Unlocked: Twice)
Conditions affecting operation
n
The smart access system with push-button start uses weak radio waves. In the fol-
lowing situations, the communication between the electronic key and the vehicle
may be affected, preventing the smart access system with push-button start and
wireless remote control from operating properly. (Way of coping;
When the electronic key battery is depleted
l
Near a TV tower, electric power plant, gas station, radio station, large display,
l
airport or other facility that generates strong radio waves or electrical noise
When carrying a portable radio, cellular phone or other wireless communica-
l
tion devices
When multiple electronic keys has come into contact with, or is covered by a
l
metallic object
When multiple electronic keys are in the vicinity
l
When carrying or using the electronic key together with the following devices
l
that emit radio waves
• Another vehicle's electronic key
• A wireless key that emits radio waves
• Personal computer
If window tint with a metallic content or metallic object are attached to the rear
l
window
1-2. Opening, closing and locking the doors and trunk
I n f o r ma t i o n P r o v i d e d b y :
1
P. 486)
7