Have you ever tried to open your car while your hands were full of grocery bags? Have you ever made a mad dash to a car in the rain, only to get soaked while you wait for the driver to physically unlock the doors for you? These experiences are nearly universal, which is why keyless entry systems have become so popular for vehicles. A keyless entry system allows you to lock or unlock your car without using a physical key. Because of this convenience, most modern vehicles have a keyless entry system. See how you can tell if a car has a keyless entry remote system with this quick guide.
What Is a Keyless Entry System?
Put simply, a keyless entry remote system is a hassle-free way to get in and out of your car. There are many different forms of keyless entry, so not every system looks the same. Understanding what the different types of entry methods are and how they work makes it easier to identify a keyless entry remote system on a vehicle.
Look at Your Fob and Door
One of the easiest ways to tell if a car has a keyless entry remote system is by looking at the key itself. In a keyless entry system, the key fob contains a radio transmitter that sends a short-range signal. Inside the car is a receiver unit that recognizes that signal whenever the key is within range. If your key fob has lock and unlock buttons, you have a keyless entry system.
Additionally, smart keys that can lock or unlock the door while in range are clear indicators of a keyless entry system. You can also look at your car door for signs of a keyless entry system, such as a programmable keypad that requires a specific passcode to open the door.
Look Up Your VIN
Another way to check if your vehicle has a keyless entry system is to look up the vehicle identification number (VIN). Your car’s VIN provides information about its features. Find the VIN on your title, through the windshield by the driver’s side dashboard, or inside the driver-side door. Once you have that number, you can call your dealership or manufacturer, or use a trusted online database to learn about the keyless entry and other features.
Check the Owner’s Manual
Your car’s owner manual will also tell you if the vehicle features a keyless entry system. If you don’t have your owner’s manual, you can often find digital versions online and look up the information there.
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