Car Key Fob Repairs
Key fobs today do much more than simply unlock and start vehicles. However, that added complexity can cause high repair bills in the event that one of them malfunctions.
The good news is that the majority of fobs use flat watch-style batteries that are easy to replace at home. You might find that a simple reset can make your fob work again.
Battery Replacement
A dead battery is the most frequent cause of a key fob that isn't working. This is easy to repair, and is worth a try before you decide to spend money on a new fob. Take your car to a local auto parts store or a hardware retailer that stocks button cell batteries and pick up a replacement. You can also refer to the owner's manual (or YouTube for videos explaining how to replace the battery) for specific instructions on how to remove and replace the battery inside your fob.
You'll need to gently pull apart the sides of most fobs in order to access the battery. You'll typically need a small screwdriver or some other tool equipped with a thin, flat blade. You can put your tool into a slot on the bottom of the key fob. It is also advisable to keep an eye out for small pieces that may fall off while working.
Once you have your new battery, insert it in the same way that you removed the previous one. The positive (+) side should be facing the buttons and the negative (-) the marks on the compartment for the battery.
Press a button to test the fob. If it isn't working, there may be a problem with your vehicle that requires to be repaired or replaced by a specialist.
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 expert or dealer. When replacing a battery, be gentle and follow your owner's instructions. You may be able find the same battery at a big-box retailer or discounter, but be sure you read the owner's manual to make sure that it's compatible with your vehicle.
Replace the internal key
To prevent theft, most key fobs have a mechanical key hidden inside. If the battery inside a fob dies it will leave a blank key left behind and can be used to unlock doors and trunks. In some cases the key could even start certain cars. Most people aren't aware of this, but they can save themselves a trip to the dealership by simply replacing the fob battery. The flat watch-style battery is found in the majority of modern fobs. They can be found in hardware and auto parts stores. The right kind of battery is essential however. A wrong battery can harm the circuitry and lead to the fob's failure earlier.
If the problem continues to persist after you replace the battery, it could be a sign that something else is wrong with your vehicle. Review the owner's manual of your vehicle to see if there's a reset procedure that will bring the fob back to factory programming. If this fails, you'll need go to a dealer or independent shop that specializes security systems for vehicles and key fob programming.
Fobs can also fail because of faulty transmitter receivers. These are usually located close to the steering wheel, or on the dashboard. They transmit signals to enable you to unlock your vehicle and start it using the fob. If you notice that you're being required to get closer and closer to your vehicle in order to remote key repair near me make it work, there's a high possibility that the transmitter is not working.
It could be necessary for a professional to access the case website of the fob in order to replace the transmitter. A simple screwdriver can usually accomplish the task however some fobs come with complicated release mechanisms that require a specialized tool or specialized equipment available only at a dealer. It's a good idea to have a certified mechanic do this job so that you don't damage the fob or hurt yourself.
Reprogramming the Key
A key fob that's not working could just require an upgrade in battery. These batteries are easily found in pharmacy and home improvement stores and are affordable. This is a great option to begin before purchasing an entirely new key fob.
You can also change the programming of your key fob yourself 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 the model you own. For instance, one key fob may require the ignition to be on while reprogramming it. A key fob might require the key to be inserted several times.
The general process is simple. Make sure that the battery is securely in place. Then, get into the driver's seat and close all doors, excluding the driver's side door. This will ensure that the new key fob can communicate with the vehicle properly. Insert the old key into the ignition and turn it ON but 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 usually located on the front of the vehicle above the mirror. The key will notify the vehicle within a short amount of time that it is being programmed. This can be done by cycling the door locks or emitting an audible chime. This process can be tricky, so it's important to be attentive to the timing and to not over-press the key button.
If the key fob still isn't working try reprogramming it using new batteries. If the issue persists, you might want to check with your local dealer or locksmith. A professional will have the tools and equipment to reprogram your car's fob, or create the key if required.
Genesky says he can usually program newer fobs at around $200-$250, depending on the model of vehicle. However, he's had to turn away customers with European models due to the fact that there's no equipment required. Fortunately, many aftermarket fobs are programmable, but it's always best to talk to the dealer of your choice first to find out the price.
Getting a New Fob
If your key fob is beyond repair, you might require an entirely new one. Depending on the model and make, an auto locksmith or dealership might be able to assist. The dealership is likely to be the most expensive option for a replacement fob however, they'll have the necessary tools and software needed to program your car correctly. Many locksmiths in independent shops offer a brand new car key fob for a much lower price.
Before you decide to purchase a new fob, it is a good idea to try resetting your current one. The owner's manual should explain the correct procedure for reset, which here is usually just the pushing of a button that reset it to factory programming.
It is also recommended to check the owner's guide and warranty information to determine if you can get an additional key fob. If your car is still under warranty or you have a car-insurance policy or auto club membership that provides bumper-to-bumper protection, you may be eligible to receive a reimbursement for the cost of a new fob.
Finding the best place to get the fob you need can be difficult. You may want to visit the dealer for this service if have a newer vehicle and are looking to feel secure knowing that your key fobs are functioning properly. If you're looking for an affordable alternative, it is often possible to find a locksmith who is independent who can offer the same services for a lower cost.
If you're not comfortable doing this type of work on your own A professional locksmith could website be a great choice. They are trained and equipped to reprogram or replace the majority of car key fobs, and they can often complete the task quickly. In addition, a locksmith is often able to check here come to your home or office to complete the task which can be extremely practical for some. They can even cut and program keys on the spot when you've lost them, which is ideal for those who prefer not to leave their cars unattended.