Vehicle electronic key system

摘要

A keyhole (44) is formed on an operating knob (40) installed on the front surface of a rotary switch. The rotary switch can therefore be operated by inserting into the keyhole (44) an electronic key (60) having a long and narrow shape and then turning the operating knob (40). As a result, operations for an engine start using the electronic key (60) are the same as those using a conventional key.