What Is Proximity Key?
by John Martha -
A proximity key (also named Push-to-Start, Keyless Go, Intelligent Key or Smart Key) is a remote shaped device that authorizes a key-less door access and push 2 start ignition in your vehicle.
When driver is within the admissible frequency range, the keyless access device communicate using RF waves with your immobilization computer to lock and unlock doors and trunk and even to ignite the engine while having the key in the pocket.
30 years ago in 1998, Mercedes-Benz was the first to present this system in a vehicle.
As for today, vehicle owners can utilize keyless access keys and push start ignition on majority of auto models and enjoy functions like automatic door opening or closing, motor vehicle theft countering protection, alarm, remote start and many more.
key-less entry platforms on various manufacturers of automobiles
- Nissan: Nissan Intelligent Key
- Ford: Intelligent Access with push-button start
- Infiniti: Infiniti Intelligent Key with Push-button Ignition
- Chevrolet: Passive Entry Passive Start (PEPS)
- Suzuki: SmartPass Keyless entry & starting system
- Hyundai: Proximity Key and smart entry key
- Chrysler: Keyless Enter-N-Go
- Jeep: Keyless Enter-N-Go
- Mazda: Advanced Keyless Entry & Start System
- Lincoln: Intelligent Access System
- Buick: Passive Entry Passive Start (PEPS)
- Mitsubishi Motors: FAST Key System
- Lexus: Smart Access System
- Kia Motors: Smart Key System
- Dodge: Keyless Enter-N-Go
- Acura: Keyless Access System
- Cadillac: Adaptive Remote Start & Keyless Access
- Honda: Smart Entry System