17 Signs You Are Working With Car Key Fob Repair

Car Key Fob Repairs

Key fobs today are more than just a way to unlock and start cars. This extra complexity can lead to expensive repair bills in the event that it malfunctions.

The good news is that the majority of fobs use flat watch-style batteries that are simple to replace at home. You may even find that a reset will make your device work again.

Battery Replacement

A dead battery is the most frequent reason for a key fob not working. It's a simple repair and worth a try before you purchase the replacement fob. Simply drive your car to an auto parts store or hardware retailer that stocks button cell batteries and pick up the replacement. You can also refer to your owner's manual (or in the case that you don't have one, YouTube is full of videos of people who explain how to do it) for specific instructions on opening and replacing the battery in the specific type of fob you have.

Most fobs have two halves that snap together- you'll need to gently pry the sides apart to get to the battery. You'll usually need a small screwdriver or some other tool that has a flat, thin blade. It may be helpful to look for a notch on the bottom of the fob that you can use to put your tool in between. It is also advisable to keep an eye for tiny pieces that might break loose as you work.

Insert the new battery in the same way you removed the old one. The positive (+) side should face the buttons, while the opposite side is facing (-) the markings on the battery compartment.

Push a button to test the fob. If it doesn't work, there might be a problem with your vehicle that requires to be fixed or replaced by a professional.

Some key fobs are difficult to open and the contacts could be fragile and easily corrosion-prone. In these cases, the best option is to speak with a specialist or dealer. If you need to replace a battery, try to be gentle and follow the instructions that are specific to your owner's manual. You may be able find a battery similar at a big-box retailer or discounter, but make sure you check the owner's manual to ensure it's compatible with your vehicle.

Replace the internal key

Most key fobs include an actual mechanical key, but it's hidden inside the fob to keep it from being stolen. If the battery of the fob fails it will leave behind a blank internal key that can unlock doors and trunks (and in some cases start certain vehicles). Many people don't realize this, but they can save themselves from a trip to the dealer by simply replacing the fob battery. Most modern fobs have flat watches-style batteries that can be found in hardware stores and auto parts shops. The right kind of battery is important however. A wrong battery can harm the circuitry, causing the fob to fail much earlier.

If the problem persists after replacing the battery, it could be a sign that there is something else wrong with your vehicle. If you have an owner's manual and you're not sure, try to determine if you can use a reset procedure to restore the fob's original programming. If this doesn't work, you'll have to visit a dealership or an independent shop that specializes in security systems for vehicles and key fob programming.

Fobs can also malfunction due to faulty transmitter receivers. They are typically placed on the dashboard or next to the steering wheel, and transmit signals that allow you to open and start your remote control car key repairs using the fob. If you notice that you're having to get closer and closer to your vehicle to get it to work, there's a good chance that the transmitter isn't working.

A professional may need to open the fob's case to replace the transmitter. A simple screwdriver is usually enough to suffice, but some fobs require a specialized tool or equipment which can only be found at a dealership. This is a job that should be done by a certified mechanic to avoid damaging the fob and yourself.

Reprogramming the Key

A key fob that's not working may simply need a new battery. Because they are cheap and readily available in pharmacies and home improvement stores, it's a good first step before purchasing the purchase of a new car key fob.

You may also be able to re-program the fob on your own by following a few basic steps. The process is different for different vehicles makes, so it's important to read the owner's manual and study the specifics of your particular model. One key fob could require that the ignition be on when changing the program. A key fob might require the key to be inserted several times.

The procedure is simple. Make sure the battery is securely in place. Close all doors, except the driver's door. This will ensure the new key is communicating with the vehicle correctly. Then, put the old key back in the ignition and turn it on to the ON position, but don't start the engine. Next press the lock button on the fob, while aiming it at the transmission receiver, which is usually located in the front of the vehicle above the mirror. Within a brief time, the key will indicate to the vehicle that it's being programmed by cycling the doors locks or emitting an emitted sound. This can be a difficult process and it's crucial to pay attention to the timing and to not over-press the key button.

If the key fob does not work after reprogramming, try using new batteries. If the issue isn't resolved you should visit your car dealer or locksmiths should be considered. A professional locksmith will have the tools and equipment to reprogram your car fob or design a new one, if required.

Genesky says that he can program newer fobs ranging from $200 and $250, based on the model of vehicle. He's had European models rejected because he lacks the expensive equipment required. Fortunately, most aftermarket fobs can be programmable, but it's always best to talk to a car dealer first to find out the price.

Finding a New Fob

If your key fob is simply beyond repair, you may need to get a new one. Depending on your vehicle's model and make, an auto key fob repair locksmith or a dealership may be able to help. The dealership is likely to be the most expensive option for a fob replacement however, they'll have the necessary tools and software needed to programme your vehicle properly. For a more affordable option, a number of independent locksmiths can provide you with new car keys for a more affordable cost.

It is a good thing to attempt to reset your current device before you rush out to buy another one. Your owner's manual should outline the proper procedure for reset which is typically the pushing of a button that reset the original programming.

It's an excellent idea to read the owner's manual and warranty information before deciding which place to go for a key fob replacement. If your car key repairs's warranty in good standing or you have an auto club or insurance policy that covers bumper to bumper, you may qualify to receive a reimbursement for the cost of replacing the fob.

Finding the best place to get the fob you need can be difficult. If you have a relatively new vehicle and you want the assurance from knowing that your remote key repair near me fobs are in good working condition, you might be better off visiting the dealership for this service. However, if you're looking for an affordable alternative it is possible to find an independent locksmith who can provide the same services for a significantly lower price.

A locksmith professional is a good option if you're not comfortable doing this type of work. They are skilled and equipped to replace or reprogram most types of car key fobs, and often they can do it quickly. A locksmith is also able to visit your office or home which is convenient for a lot of people. They can cut and program keys on the spot if you've lost them. This is perfect for those who do not like to leave their car unattended.