2011 Toyota Yaris Owners Manual - Page 452

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 Customization that can be configured at Toyota dealer Settings (e.g. wireless remote control system) can be changed. (Customizable features →P. 383) 1 Before driving 29