15 Gifts For The Car Key Fob Repair Lover In Your Life

15 Gifts For The Car Key Fob Repair Lover In Your Life

Car Key Fob Repairs

Key fobs today do a lot more than unlock and start vehicles. But that extra complexity can result in costly repairs in the event that one of them malfunctions.

It's good to know that most fobs are powered by flat watch-style batteries, that can be replaced at home. It is possible that a simple reset can allow your fob to function again.

Battery Replacement

The most common reason a key fob stops working is because of an inoperative battery. This is easy to repair, and is worth a try before you decide to spend money on a new key fob. You can buy an additional button cell battery at a local auto part retailer or hardware store If you own one. You can also consult the owner's manual (or YouTube for videos explaining how to replace the battery) to find specific instructions on how to remove and replace the battery inside your fob.

You'll have to gently pull apart the sides of most fobs to access the battery. It's usually a screwdriver or some other tool that has a flat, thin blade. It's a good idea to look for a notch along the lower edge of the fob that you can use to put your tool in between. You might also want to keep an eye out for tiny pieces that may come loose while working.

When you have your new battery, place it the same way that you removed the previous one. Make sure that the positive (+) side is facing upwards toward the buttons, and that the negative (-) side of the battery is aligned with the markings in the battery compartment of your fob.

Press a button to test the fob. If it doesn't work, you might have a problem with your car that requires a professional to repair or replace.

Some key fobs are difficult to open, and the contacts could be fragile and easily corroded. In these instances the best choice is to talk to a expert or dealer. If you need to replace batteries, you should be gentle and follow the instructions specifically in the owner's manual. You might be able to find a similar battery at a discounter or big-box retailer but you'll have to check the owner's manual to make sure that it's compatible with your vehicle.

Replacing the Internal Key

Most key fobs include the physical key mechanical however, it's hidden within the fob to keep it from being stolen. If the battery of the fob fails it leaves behind a blank internal key that can unlock trunks and doors (and in some cases, start certain cars). Most people don't realize they can avoid a trip to a dealership by replacing the fob batteries. The flat watch-style battery is used in the majority of modern fobs. These batteries are easily found in hardware stores and auto parts stores. It is essential to choose the correct type of battery. The wrong type can damage the circuitry, causing the fob's failure earlier.

If the problem continues to persist even after you have replaced the battery, it may be an indication that something else is wrong in your vehicle. Check your owner's manual to see if there's a reset procedure that can bring the fob back to factory programming. If this fails, you'll need go to a dealer or independent shop that specializes vehicle-security systems and key fob programming.

Fobs could also fail due to malfunctioning transmitter receivers. These are usually built into the dashboard or near the steering wheel, and they transmit signals that allow you to open and start your car with the fob. If you're having to get closer and closer to your vehicle in order to make it work, there's a good possibility that the transmitter is not working.

A professional might need to open the case to replace the transmitter. A simple screwdriver can usually get the job done however some fobs come with complex release mechanisms that require a specific tool or specialized equipment available only at a dealer. It is a good idea to have a certified mechanic perform this task so you don't accidentally break the fob or hurt yourself.

Reprogramming the Key

A key fob that's not working might just need a new battery. These batteries are easily found in pharmacy and home improvement stores and are cheap. This is a good way to start before buying the new key fob.

Alternately, you might be able to re-program the fob yourself by following some basic steps. This process varies between vehicle makes, so it's important to read the owner's manual and study the specifics of the model you own. One key fob could require the ignition to be turned on while reprogramming. Another key might require the key to be removed and inserted multiple times.

The general process is simple. Make sure that the battery is securely in place. Then, sit in the driver's seat, and close all doors, with the exception of the driver's side door. This will ensure the new fob is communicating with the vehicle properly. Insert the old key into the ignition and turn it ON however, don't start the engine. Next, press the lock button on the fob while making sure to point it towards the transmission receiver, which is typically situated on the front of the vehicle above the mirror. The key will signal to the vehicle within a short period of time that it's being programmed. This can be done by cycling the door locks, or emitting an audible chime. This is a challenging process, so pay attention to the timing and avoid pressing too hard the button.

If the key fob won't work after reprogramming, try using a new battery. If the issue persists, you might want to check with your local locksmith or dealer. A professional will have the tools and programming equipment necessary to re-program your car's fob or clone an entirely new key if required.

Genesky says he's able to program newer fobs that range between $200 and $250, based on the vehicle. However, he's had the need to refuse customers with European models because they don't have the costly equipment required. Fortunately, many aftermarket fobs can be programmed, but it's always best to check with a car dealer first to find out the price.

A New Fob

If your key fob is simply damaged beyond repair, you could need to get an alternative. Depending on the make and model, a dealership or an auto locksmith might be able to assist. The dealership is likely to be the most expensive alternative for replacing a fob However, they'll have all of the necessary tools and software needed to programme your vehicle properly. For a more affordable solution, a variety of locksmiths will be able to provide you with an entirely new car key fob for a much more reasonable price.

Before you decide to purchase an entirely new device it's an excellent idea to try resetting your current device. The owner's manual should provide the correct reset procedure. This is usually the result of a series of button presses which restores the factory settings.

It's an excellent idea to review your owner's manual and warranty information before deciding the best place to get a key fob replacement. If your vehicle is under warranty or you have a car-insurance policy or auto club membership with bumper-to-bumper insurance, you might be able to receive some reimbursement for the cost of the new fob.


Finding the right location to purchase the fob you need can be difficult. If you have a relatively new vehicle and you want the security with knowing that your keys fobs are in good order, you may be better off visiting the dealership to get this service. However, if you want an option that is more affordable, it is often possible to find a locksmith independent who can offer the same services for a significantly lower price.

If you're not comfortable doing this kind of work yourself, a professional locksmith can be a great choice.  key fob repair near me  trained and equipped to change or reprogram car key fobs of all kinds and do it quickly. Locksmiths is also able to visit your office or home which is a great option for many people. They can cut and program keys on the spot in case you've lost keys. This is ideal for those who don't want to leave their car without a key.