The Top 5 Reasons People Thrive In The Car Key Fob Repair Industry

Car Key Fob Repairs
Key fobs today can do much more than simply unlock and start vehicles. But that extra complexity can add up to costly repairs in the event that one of them malfunctions.
The good news is that most fobs use flat watch-style batteries that are easy to replace at home. It is possible that a reset can bring it back to life.
Battery Replacement
A dead battery is the main cause of the fob's key not working. It's a simple solve and is worth a try before you invest in an alternative fob. Simply take your car to a local auto parts store or hardware retailer that carries button cell batteries and purchase a replacement. You can also consult your owner's manual (or, if you don't have one, YouTube is full of videos from people who show you how to do it) for specific instructions for opening and replacing the battery in the particular type of fob.
The majority of fobs have two halves that snap togetheryou'll have to gently break the sides to get to the battery. You'll need a small flat-bladed screwdriver, or a different tool with a blade that is thin. It may be helpful to look for a groove along the bottom of the fob which you can use to put your tool in between. You may also want to keep an eye for tiny pieces that might break loose while you work.
Insert the new battery in the same way you removed the previous one. Make sure that the positive (+) side is facing up towards the buttons and that the negative (-) side of the battery is aligned with the markings inside the battery compartment of your fob.
Check the fob to determine whether it functions by pressing a button. If it doesn't, you might have an issue with your vehicle that requires a specialist to repair or replace.
Some key fobs are difficult to open, and the contacts may be brittle and easily damaged. In these situations an expert in the field or the dealer will likely be your best option. When replacing a battery, be patient and follow your owner's manual. You might be able find a similar battery at a discounter store or a big-box retailer however, you'll need to check the owner's manual to ensure that it's the right one for your vehicle.
Replace the internal key
To protect against theft, the majority of key fobs come with an internal mechanical key that is hidden within. If the battery of the fob fails, it leaves behind a blank internal key that is able to unlock doors and trunks (and in some cases, start certain vehicles). Most people don't realize that they can avoid a trip to a dealership by replacing the fob batteries. Most modern fobs use flat watch-style batteries that can be found at hardware stores and auto parts shops. It is essential to choose the correct type of battery. A wrong battery can harm the circuitry and lead to the fob's failure earlier.
If the issue persists after you replace the battery, it may be an indication that something else is going on with your vehicle. If you have an owner's manual and you're not sure, try to determine if a reset procedure is available to restore the fob's factory programming. If this doesn't help you'll have to visit a dealer or an independent shop that specializes in vehicle security systems and fob programming.
Fobs can also fail because of faulty transmitter receivers. They are typically placed on the dashboard or next to the steering wheel, and they send 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 great possibility that the transmitter is not working.
It may be necessary for a professional to open the case of the fob in order to replace the transmitter. A simple screwdriver is usually enough to suffice, but certain fobs require a specific tool or equipment that can only be purchased at a dealer. It is a good idea to have a certified mechanic perform this task so you don't break the fob or cause injury to yourself.
Reprogramming the Key
Most of the time, a key fob that isn't working simply needs a fresh battery. Because they are cheap and readily available at pharmacies and home improvement stores, it's a good first step before buying the purchase of a new car key fob.
You can also reprogram your key fob on your own If you follow the steps below. This process can vary between automobiles, so consult your owner's guide and research the model you have. One key fob might require that the ignition switch be switched on when reprogramming. Another might need the key to be inserted and removed multiple times.
The procedure is easy. Make sure that the battery is securely in place. Then, get into the driver's seat and shut all doors EXCEPT for the driver's side door. This will ensure that the new key 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. Press the lock button while aiming the fob at the transmission receiver. This is usually located on the front above the mirror. In a short period of time, the key will indicate to the vehicle that it's programmed by turning off the doors' locks or generating the sound of a chime. This process can be tricky, so it's important to be aware of the timing and don't over-press the key button.
If the key fob still does not work try reprogramming it using new batteries. If the issue isn't resolved then a visit to your dealer for your car or a locksmith is a good idea. A professional locksmith will have the tools and equipment needed to reprogram your car fob or create a new one if needed.
Genesky says he's able to program newer fobs at around $200-$250, based on the model of vehicle. He's experienced European models rejected due to the fact that there isn't the equipment needed. Luckily, central locking key repair of aftermarket fobs are programmable but it's always best to check with a car dealer first to see what the cost is.
How to get a new fob
If your key fob cannot be repaired, you may have to purchase an entirely new one. Depending on the brand and model, the dealer or an auto locksmith may be able to help. The dealership is likely to be the most expensive option for a replacement fob, however, it will also have the tools and software necessary to program your car correctly. Numerous locksmiths who are independent offer a brand new car key fob at the lower cost.
It's a good idea to attempt to reset the fob you have before you decide to buy a new one. The owner's guide should explain the correct procedure for reset. This is usually a series button presses that reset the factory program.
It's recommended to check your owner's manual and warranty information before you decide which place to go for an replacement fob for your key. If your car's warranty still active or you have an auto club or car insurance policy that covers bumper-to-bumper, you may qualify for a reimbursement of the cost of a replacement fob.
Finding the best place to get the fob you need can be difficult. If you have a relatively new car and want the assurance from knowing that your key fobs are in good working condition, you may be better off going to the dealership to get this service. If you're looking for a cheaper alternative, it is possible to find a locksmith that can provide the same service for less cost.
A locksmith professional is a good option If you're not confident doing this type of work. They are trained and equipped to replace or reprogram keys for cars of all types and can do it quickly. In addition, a locksmith will often visit your home or office to complete the task which is convenient for some people. They can even cut and program keys on the spot when you've lost keys, which is great for those who do not want to leave their cars in the dark.