Car Key Fob Repair: It's Not As Difficult As You Think

· 6 min read
Car Key Fob Repair: It's Not As Difficult As You Think

Car Key Fob Repairs Near Me

Many cars come with key fobs that let you to open or start the car remotely. Some have extra features like remote control for lowering or raising the windows.

But they are susceptible to breaking, too. The days of having to go to a locksmith in a corner to request a replacement are now gone, and replacing one can cost hundreds of dollars.

car key fob repairs  in the key fob of your car is likely to be the most frequent problem. Batteries wear out over time, and it can be easy to ignore this fact until you're in the middle of nowhere and the key fob won't turn on or allow you to unlock your car.

The good news is that replacing the battery is easy and cost-effective. You can purchase the replacement from a hardware store or even some big-box retailers for about $10, and the process is surprisingly straightforward. Just make sure you get the correct battery for your particular vehicle, though. Most fobs run on a standard watch-style battery called the CR2032 Coin Cell. You can refer to the owner's manual for the specific model you have or search online to determine which type of battery it requires.

Most modern fobs come with an emergency blade. It's a metal key that you can use to unlock the driver's door in the event that your remote fails to work. This is a great option to avoid being stuck or paying a locksmith if you don't carry an extra key.


Another quick fix you can try for a broken or dead key fob is to push the lock or unlock button a few times in a row until you hear an emitted sound. This resets circuit board in the fob and can often bring back the device.

If your key fob still failing to work it is likely that the fob no longer paired with your vehicle, and you need to reset it. You can usually do this yourself by following the directions in your owner's guide or on the internet in videos.

Remember that reprogramming is more complicated than simply changing the battery. This is especially true if you own an older model key fob which requires specialized computer software which only a dealer has access to. If you're unsure how to accomplish this, you should seek advice from an expert.

Damaged Buttons

Key fobs, while designed to be able to withstand a great deal of abuse, are not indestructible. They are thrown around, dropped in pockets and purses and are exposed to extreme temperatures and water. As time passes the circuit board and batteries inside may be damaged. The buttons on your key fob may not function in a timely manner in the event of this. Fortunately, this is an easy fix. You can either replace the battery or clean the contacts to get it working again.

Many people don't notice that the fob they have on their keys isn't working until trying to lock or unlock their car. The fob utilizes radio waves and infrared to communicate with the car's system. If you find that your fob isn't sending these signals, then it might be time to contact a locksmith who specializes in this kind of work.

Another issue that is common is that the key fob's buttons aren't responding when pressed. This can be caused by various reasons, such as dirt or debris getting into the battery compartment. If this is the case, then your device will probably need to be reprogrammed in order to function again.

Car key fobs allow drivers to unlock, lock and start their cars without needing to remove their keys from the ignition. The key fob emits a signal that the car recognizes, and it can then perform different functions, depending on the make and model.

Ace Hardware can assist you with your key fob, whether you need it reprogrammed, or if you simply need to replace it. They offer a range of key fobs that fit all makes and models as well as key rings and car accessories. They also have some that are compatible with older models of cars.

They recommend contacting the dealer who sold you the vehicle to have it programmed. Some dealerships, particularly those who sell luxury vehicles do not sell or program aftermarket key fobs. The process is complicated and requires technical knowledge that is exclusive to the car manufacturer. The majority of new car bumper to bumper warranties and auto insurance policies will cover the cost of replacing the key fob.

Faulty Transmitter

The advent of smart technology has allowed car keys to do much more in comparison to the past. They are now able to unlock and lock the vehicle as well as enable or disable alarm systems. They can even start the engine with a push of a button. The technology inside these remotes are packed into a compact space and can be vulnerable to being damaged. It's not uncommon to see them stop working at times that aren't convenient, such as when you're putting your groceries into your trunk or when you're commuting to work.

While batteries that are dead are often the most common issue but there are other things that could happen to your key fob, too. Particularly, there could be a problem with the transmitter inside that can stop it from not registering your key as within range. This could be more difficult to diagnose as there isn't any obvious physical sign that the transmitter is damaged. However, it might be worthwhile to connect the key fob to a different vehicle, as this can be a good way to test the connectivity.

You can also try disassembling the fob to make sure that no buttons are broken or stuck. Because the remote spends so many times being tossed around, the buttons can occasionally become stuck or out of alignment, that could cause it to not respond when it is pressed. Adjusting the buttons is an easy solution that can resolve the issue in a hurry.

It's also worthwhile to try using an alternative key to determine whether or not the problem is with the fob itself or if there's something else that's preventing your car from getting started. This will help you pinpoint the issue and help find the solution.

If you've done all of the above and are still having trouble with your car's key fob, it's probably the right time to look into an alternative. They can be purchased at a dealer or aftermarket stores based on the model and make. NAPA Auto Parts offers replacement car keys that can be programmed without tools. These replacement fobs look like the originals and can be purchased at a reasonable price.

Reprogramming

The majority of modern cars come with key fobs that come with many features packed inside. They are used for everything from locking and unlocking the car to enabling or disabling alarm systems, starting the engine, and much more. This technology is found in a small, coin-sized remote, which is usually constructed of nickel or brass. The remote may be less reliable as it becomes older and starts to malfunction. If the buttons don't work or the car won't start, it may be time to consider reprogramming it.

The good news is that although most dealers charge an amount to reprogram new keys, there are some ways to cut down on this cost. For instance, if have a spare key fob with you, you can ask to reprogram it at the locksmith instead of paying the dealer. Some automakers allow owners to program key fobs on their own by following the steps that put the car in "learn mode". The process is typically described in the owner's manual, or can be found online by searching for "onboard programming steps for [your vehicle model]."

It's a good idea whether you have a spare working fob, or if it's being repaired to keep one in your pocket or purse. It can be used if you're locked out of your vehicle or you need to leave the premises to shop. It is even more crucial to keep a spare if you have a smart key. They have chips that allow them to unlock the doors and start your car. As they age this technology can get worn out and this is why you should check the manufacturer's website to see if you can buy replacement smart keys for your specific vehicle.

You can purchase new key fobs online, but they may not be capable of programming the key for your vehicle. It's better to find an auto locksmith who is familiar with the year and make of your car. The automotive locksmith can help you recode the key fob for your specific vehicle, and also install an additional battery if required.