Car Key Fob Repair Isn't As Difficult As You Think

Car Key Fob Repairs

Key fobs today do much more than unlock and start vehicles. However, the added complexity could add up to expensive repair costs in the event that one of them malfunctions.

The positive side is that many fobs are equipped with flat-watch-style batteries that are easy to replace at home. You may find that a simple reset will allow your fob to function again.

Battery Replacement

The most frequent reason why that a key fob doesn't work is because of a dead battery. It's a simple solve and is worth a try before you purchase the replacement fob. Take your car to an hardware or auto parts retailer that carries button cells and choose an alternative. You can also consult the owner's manual (or, if you don't have one, YouTube is full of videos from people explaining how to do it) for specific instructions for opening and replacing the battery on your particular type of fob.

You'll need to gently pry off the sides of many fobs in order to access the battery. You'll require a small flat-bladed screwdriver, or a different tool with a small blade. You can wedge your tool into a notch at the bottom of the key fob. It is also advisable to watch out for tiny pieces that could break loose while working.

When you have your new battery, insert it in the same manner that you removed the previous one. The positive (+) side should face the buttons and the reverse (-) the marks on the compartment for the battery.

Test the fob to see if it works by pushing the button. If it doesn't, there could be an issue with your car that requires a professional to fix or replace.

Certain key fobs are difficult to open and their contacts could be fragile and easily damaged. In these situations you should consult a specialist in your car or the dealer will likely be the best choice. When replacing a battery be gentle and follow your owner's guide. You might be able to find a similar battery at a discounter or big-box retailer however, you'll need to check the owner's manual to ensure that it matches your car.

Replacing the Internal Key

Most key fobs include the physical key mechanical that is hidden within the fob to keep it from being stolen. When the fob battery dies it will leave behind a blank internal key which can open trunks and doors (and in some cases, even start certain vehicles). The majority of people don't realize that they can save a trip to a dealership by recharging the fob batteries. The flat watch-style battery is found in the majority of modern fobs. They can be located at hardware stores and auto parts stores. Choosing the right type of battery is important, however. The wrong kind can damage the electronic circuitry, which can cause the fob to fail earlier.

If the problem persists after replacing the battery, it may be an indication that something else is wrong in your vehicle. If you have an owner's manual look for you can use a reset procedure to restore the fob's original programming. If this doesn't work then you'll need to visit a dealership or an independent shop that specializes in vehicle-security systems and fob programming.

Fobs could also fail because of faulty transmitter receivers. These are usually built into the dashboard or close to the steering wheel, and they transmit signals that allow you to unlock and start your car using the fob. If you notice that you're having to get closer and closer to your car in order to make it work, there's a good possibility that the transmitter is not working.

A professional may need to open the case of the fob to replace the transmitter. A simple screwdriver is usually enough to work, however certain fobs require a specific tool or special equipment that can only be found at a dealer. It's a good idea to have a qualified mechanic handle this job to ensure you don't damage the fob or cause injury to yourself.

Reprogramming the Key

A key fob that is not working might just need a new battery. These batteries are easily found in both pharmacy and home improvement stores and are affordable. This is a good method to start before you purchase a new key fob.

Alternatively, you may be able to re-program the fob on your own by following the steps. The procedure may differ for different automobiles, so refer to the owner's manual and research the model you have. For instance the key fob might require the ignition to be on while reprogramming it. One key fob may require the key to be inserted several times.

The process is straightforward. Make sure the battery is securely in place. Then, sit in the driver's seat and shut all doors EXCEPT for the driver's side door. This will ensure that the new key fob is communicating with the vehicle properly. Then, put the old key back into the ignition and turn it on to the ON position, but do not start the engine. Next press the lock button on the fob while looking at the transmission receiver, which is usually situated on the front of the vehicle above the mirror. The key will notify the vehicle within a short amount of time that it's being programmed. This can be done by cycling the door locks or by emitting an audible chime. This can be a tricky procedure, so pay attention to the timing and avoid pressing too hard the button.

If the key fob does not work after reprogramming, try using a new battery. If the issue persists then a visit to the dealer of your vehicle or a locksmith should be considered. A professional locksmith will have the tools and programming equipment needed to reprogram your car's fob or clone a new key if it's required.

Genesky says he's able to program newer fobs between $200 and $250, depending on the vehicle. Genesky has had European models rejected due to the fact that there isn't the equipment needed. The majority of aftermarket fobs can be programmed, but you should always consult your local emergency car key repair dealer to find out the price.

Getting a New Fob

If your key fob is damaged beyond repair, you could need to get an entirely new one. Depending on your vehicle's make and model, an auto locksmith or a dealership might be able to assist. The dealership is likely to be the most expensive option for a replacement fob However, they'll have all of the necessary tools and software to programme your vehicle properly. Many locksmiths in independent shops provide a new Remote Car key repair key fob for a much lower price.

It's a good idea to try to reset the fob you have before you decide to buy an entirely new one. The owner's manual should outline the correct method of reset. This is usually the result of a series of button presses that restores the factory programming.

It is recommended to check the owner's manual and warranty information before deciding where to go for an replacement fob for your key. If your car's warranty is still in effect or you have an auto club or insurance policy that covers bumper to bumper you could qualify for a reimbursement on the cost of replacing the fob.

Finding the best where to purchase a fob can be a challenge. If you have a relatively new car and would like the assurance with knowing that your keys repair near me fobs are in good condition, you might be better off visiting the dealership for this service. If you're seeking a less expensive alternative, it's possible to find a locksmith who will offer the same service for a lower price.

If you aren't comfortable handling this type of work yourself A professional locksmith could be a great choice. They are trained and equipped to change or reprogram key fobs for cars of all kinds, and can do so quickly. In addition, a locksmith is often able to come to your workplace or remote car key Repair home to do the job which is convenient for some people. They can cut and program keys on the spot in case you've lost keys. This is perfect for those who don't like to leave their car without a key.