The 10 Scariest Things About Car Key Fob Repair
remote control car key repairs Key Fob Repairs
Key fobs today can do much more than simply unlock and start vehicles. However, the added complexity could add up to costly repairs in the event that one of them malfunctions.
The positive side is that many fobs have flat-watch-style batteries that are easy to replace at home. And you may find that a reset will bring it back to life.
Battery Replacement
A dead battery is the most frequent reason for a key fob not working. It's simple to fix and worth trying before you invest in a replacement fob. Simply take your car to an hardware or auto parts retailer that stocks button cells and choose an alternative. You can also refer to your owner's guide (or YouTube for videos explaining how to replace the battery) for specific instructions on how to open and replace the battery in your fob.
Most fobs come with two halves that snap together -you'll have to gently break the sides to get to the battery. You'll usually need a small screwdriver or a different tool that has a flat, thin blade. It's a good idea to look for a groove along the bottom of the fob that you can use to wedge your tool between. You might also want to be on the lookout for small pieces that may come loose while you work.
Once you have the new battery, insert it in the same way that you removed the old one. The positive (+) side should face the buttons, while the opposite side is facing (-) the markings on the compartment for the battery.
Check the fob to determine whether it is working by pressing a button. If it doesn't work, there may be a problem with your vehicle that requires to be fixed or replaced by a specialist.
Some key fobs are difficult to open and the contacts may be fragile and easily damaged. In these instances an expert in the field or dealer may be the best choice. When replacing a battery, be gentle and follow your owner's guide. You may be able to find a similar battery at a discounter or big-box retailer, but you'll need to check the owner's manual to be sure that it matches your remote car key repair.
Replace the internal key
To prevent theft, most key fobs come with a mechanical key hidden inside. If the battery inside a fob dies it will leave a blank key left behind, which can be used to open doors and trunks. In some cases, this key can even start certain cars. Many people don't realize this, but they can avoid from a trip to the dealer by simply replacing the fob's battery. Most modern fobs use flat watches-style batteries that are readily available at auto parts stores and hardware shops. The right kind of battery is essential however. A wrong battery can harm the circuitry, causing the fob's failure much sooner.
If the problem continues to persist after replacing the battery, it may be a sign that something else is going on with your vehicle. If you have an owner's guide look for you can use a reset procedure to restore the fob's original programming. If this fails, you'll need go to a dealer or a shop independent that specializes in security systems for vehicles and key fob programming.
Fobs may also fail due to faulty transmitter receivers. They are usually found close to the steering wheel, or in the dashboard. They transmit signals to enable you to unlock your vehicle and start it using the fob. It is possible that you will need to get closer to the car to get it to work.
It could be necessary for a professional to remove the case of the fob in order to replace the transmitter. A simple screwdriver is enough to get the job done however some fobs come with complex release mechanisms that require a special tool or specialized equipment that is available only through a dealer. This is a job that must be handled by a certified mechanic in order to avoid damaging the fob as well as yourself.
Reprogramming the Key
A key fob that is not working may simply need a new battery. These batteries are easily found in pharmacy and home improvement stores and are cheap. This is a good method to start before you purchase a new key fob.
You can also reprogram your key fob on your own If you follow the steps below. The procedure varies for different vehicle manufacturers, so it is important to read the owner's manual and research the specifics of the model you own. For instance the key fob might require the ignition to be switched on while reprogramming the key. One key fob may require the key to be inserted several times.
The general procedure is very 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 fob is communicating with the vehicle properly. Put the old key in the ignition, turn it on however, do not start the engine. Press the lock button while aiming the fob at the receiver for transmission. This is usually located on the left side, just above the mirror. Within a brief time the key will announce to the vehicle that it's been programmed by triggering the doors locks or emitting the sound of a chime. This procedure can be difficult so it's essential to be aware of the timing and to not over-press the key button.
If the key fob doesn't work try reprogramming it with fresh batteries. If the issue persists, you might want to check with your local locksmith or dealer. A professional will have the tools and programming equipment to reprogram your car's fob or clone a new key if it's needed.
Genesky says he's able to program newer fobs between $200 and $250, based on the vehicle. Genesky has experienced European models turned away because they don't have the equipment required. Luckily, the majority of aftermarket fobs can be programmable but it's always best to check with a car dealer first to see the price.
Finding a New Fob
If your key fob cannot be repaired, you might need to buy a new one. Depending on your vehicle's make and model, an auto locksmith or dealership may be able to help. The dealership is likely to be the most expensive option to replace your fob, but it also has the tools and software required to program your car correctly. Many independent locksmiths offer a brand new car key repair service key fob repair (www.google.co.mz) key fob at the lower cost.
Before you rush to get a new fob, it is recommended to consider resetting your current one. The owner's manual should provide the correct reset procedure. It is typically an orderly press that reset the factory program.
You should also look over your owner's guide and warranty information to determine whether you can obtain an additional key fob. If your vehicle's warranty is still active or you have an auto club or insurance policy that covers bumper-to-bumper you could qualify for a reimbursement of the cost of a replacement fob.
The process of getting a fob can be simple enough, but finding the right place to have it done isn't easy. It is possible to visit the dealer for this service if you have a newer vehicle and you want peace of mind knowing that your key fobs are functioning properly. If you are seeking a less expensive alternative, it is possible to find a locksmith that will provide the same service at less cost.
A locksmith who is professional is a great option if you're not comfortable doing this type of work. They are 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 convenient for many people. They can cut keys and program them on site if you've lost them. This is perfect for those who do not want to leave their vehicle unattended.