2009 Toyota Yaris Owners Manual - Page 66

1-2. Opening, closing and locking the doors n Conditions affecting operation The wireless remote control function may not operate normally in the following situations. l Near a TV tower, radio station, electric power plant, airport, gas station or other facility that generates strong radio waves l When carrying a portable radio, cellular phone or other wireless communication device l When multiple wireless keys are in the vicinity l When the wireless key has come into contact with, or is covered by a metallic object l When a wireless key (that emits radio waves) is being used nearby l When the wireless key has been left near an electrical appliance such as a personal computer n When riding in an aircraft When bringing an wireless key onto an aircraft, make sure you do not press any buttons on the wireless key while inside the aircraft cabin. If you are carrying an wireless key in your bag etc., ensure that the buttons are not likely to be pressed accidentally. Pressing a button may cause the wireless key to emit radio waves that could interfere with the operation of the aircraft. n Customization that can be configured at Toyota dealer Settings (e.g. wireless remote control system) can be changed. (Customizable features →P. 369) 1 Before driving 29