| 摘要 |
The tuning device of a smart Key for a vehicle and a method thereof are provided to reduce workload and time necessary to tune by adding only one Fob key for authentication and executing successive authentication process through one input signal. A PIC unit(40) generates LF electric wave according to an authentication scenario after storing the authentication scenario for a smart key tuning and entering a tuning mode. An LF antenna(50) transmits the generated LF electric wave, generated in the PIC unit, to the Fob key(10). The Fob key lights the LED(14) in case of receiving the LF electric wave by the tuning mode. A push knob switch(30) authorizes a GND signal connected to the front end of the PIC unit. |
