How to Reprogram Your Key Fob

How to Reprogram Your Key Fob

With the increase in modern technology, the way that we drive our cars is changing. An ignition that once needed a key might now only require an electronic key fob and a button to push in order to make the car start. While not all vehicles operate this way, a lot of them now incorporate key fobs into their design rather than the standard turn-key method of starting the engine.

This can be very convenient in some ways, but there will come a point when your key fob is going to need a new battery, explains a professional locksmith near me in Scottsdale, Arizona, Diamondback Lock and Key. Anything electronic is eventually going to require maintenance, so it is important that you know how to accomplish this. Without your key fob, you won’t be able to start, lock, or unlock most modern cars!

Why Are Key Fobs Used?

Your key fob is likely to look like your typical push-button locking and unlocking mechanism. It is normally small enough to fit in your palm, but instead of having a key at the end of it, all of the work happens electronically on the inside. Some key fobs come with built-in keys that you can pop out in case you do need to unlock your door or start the car manually, but not all of them have this feature.

If you realize your key fob battery is low, you need to get it fixed quickly before it dies completely. This is especially true if you do not have a back-up manual key that you can use.

While key fobs are fairly new, the idea of a fob itself dates back to the 1800s. The word itself is thought to have originated from a part of the watch known as the watch fob.

This was a decorative attachment that connected to a pocket watch chain. Car manufacturers began utilizing key fob technology not only to modernize the driving experience but to also limit the number of car thefts. If a key is stolen, it becomes easy for someone to get into your car and drive off.

Without a key fob, even entry into the vehicle would not result in the person being able to steal your car. 

Can a Locksmith Reprogram Your Key Fob?

After some time, you will notice that your key fob needs to be closer to your vehicle in order for it to work properly. A notification should also pop up on your vehicle, and potentially even the fob itself, that suggests the battery is low. As mentioned, you need to listen to this warning carefully.

While you can probably still get some good use out of your key fob, it is a simple fix to get it reprogrammed, so there is no use in putting off the task. A locksmith is definitely someone who can assist you with getting the fob programmed. Any standard auto locksmith should be able to help you.

If the fix is simple, such as a low battery, the fob can be fixed within minutes for a typically low price. You might have other issues with your key fob, though. If there are repairs or replacements needed, most locksmiths can also handle this for you.

While these are going to cost you more money, you should understand that it is more difficult than simply replacing a battery or reprogramming the device. In some cases, you might be able to fix your key fob on your own, but it is typically not recommended. It is best to leave these repairs to a professional.

How Much Do Services Cost?

Getting a new battery in your key fob is surprisingly inexpensive. Because the repair is so easy to make, you likely aren’t going to be paying any money for labor, only the battery. This can run you around $5-$10. In the best case scenario, this would be the only thing wrong with your key fob.

If you need it to be reprogrammed, this is going to cost you more money. You can expect to pay $200-$300. Sometimes, depending on the make and model of your car, it might be cheaper to just purchase a new key fob. If you consult your local mechanic or auto locksmith, they will be able to make the best recommendation for you.

If you want to save yourself time and money, always make sure that you have two key fobs at all times. Keep one with you while you drive and keep the other in a safe location in your home.

If something were to happen to your original one, you would have a free back-up plan instead of being unable to drive your car or even get inside of it. Also, be sure to take a look at your car’s warranty.

Some of them cover key fob replacements for the first few years, so take advantage of that service if it is available to you.