There's A Good And Bad About Smart Car Key Programming

Vehicle smart car key repair replacement smart key Technology

Vehicle smart key technology allows how much is a replacement smart car key driver to unlock and start the car simply by pressing the door handle or placing the key in the pocket. It also allows for many other adjustments such as seat position, internal temperature settings and mirror positioning.

However, this can also result in security issues.

Security

new smart car key keys are highly sophisticated key fobs with computers that communicate with the vehicle using one of the car's embedded antennas to open doors and begin the engine. smart car key fob programming key fobs, in contrast to conventional keys that emit the same frequency every time they're used, transmit encrypted signals which are only compatible with the specific car to which they belong. This makes it more difficult for tech-savvy thieves to steal or spoof the signal and use the key to take your car.

Mercedes' Keyless Go system for instance, comes with an internal transponder that can identify the key of the driver. Read more