Car Key Fob Repairs

Key fobs today do much more than simply unlock and start vehicles. But that extra complexity can add up to costly repairs when one of them fails.

The positive side is that many fobs use flat watch-style batteries that are easy to replace at home. It is possible that a reset will get yours working again.

Battery Replacement

The most frequent reason the key fob ceases to function is due to an inoperative battery. It's simple to solve and is worth a try before you spend money on an alternative fob. Simply take your car to a local hardware or auto parts retailer that sells button cells and choose a replacement. You can also consult your owner's guide (or YouTube for videos explaining how to replace the battery) to find specific instructions on how to remove and replace the battery inside your fob.

You'll need to gently pry apart the sides of most fobs in order to access the battery. You'll usually need a small screwdriver or another tool with a thin, flat blade. You can put your tool into a notch at the bottom of the key fob. You may also want to keep an eye out for small pieces that may fall off while working.

Install the new battery in the same manner as you removed the previous one. Make sure the positive (+) side is facing up toward the buttons and that the negative (-) side of the battery is aligned with the markings in the battery compartment of your fob.

Test the fob to see whether it functions by pressing a button. If it doesn't work, you might have an issue with your car that requires a specialist to fix or replace.

Certain key fobs are difficult to open and their contacts may be fragile and easily damaged. In these cases an expert in the field or dealer may be your best option. When replacing a battery, car key Remote repair near Me be gentle and follow the owner's manual. You might be able find a similar battery at a discounter store or a big-box retailer, but you'll need to refer to your owner's manual to be sure that it's compatible with your vehicle.

Replacing the Internal Key

Most key fobs include a physical mechanical key however, it's hidden within the fob to prevent thieves. When the fob battery dies, it leaves an internal key that is blank that can unlock doors and trunks (and in some cases, start certain cars). Most people do not realize that they can avoid a trip to the dealership by replacing the fob batteries. Most modern fobs have flat-watch-style batteries which can be found at auto parts stores and hardware shops. The right kind of battery is essential however. A wrong battery can harm the circuitry and lead to the fob's failure much sooner.

If you try replacing the battery, and the issue persists it could be a sign something else is wrong with your vehicle. Review the owner's manual of your vehicle to determine if you have an option to reset the fob and restore the fob to factory-setup. If that doesn't help then you'll need to visit a dealership or an independent shop that is specialized in vehicle security systems and fob programming.

Fobs may also malfunction because of faulty transmitter receivers. They are usually found close to the steering wheel or on the dashboard. They transmit signals to allow you to unlock your car and start it with the fob. If you're being required to get closer and closer to your car to be able to make it work, there's a great chance the transmitter is failing.

A professional might need to open the case to replace the transmitter. A simple screwdriver can usually suffice, but certain fobs require a special tool or a special piece of equipment that can only be found at a dealership. 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

Often a non-functional Key Fob Repair Service fob simply needs a fresh battery. Because they are cheap and easily available at pharmacies and home improvement stores, it's a good first step before investing in an entirely new car key fob.

Alternately, you might be able to reprogram the fob yourself by following the steps. This process varies between vehicle makes, so it's important to read the owner's manual as well as research the specifics of your model. For example, one key fob may require that the ignition be switched on while reprogramming the key. Another key might require the key to be removed and inserted repeatedly.

The general process is simple. First, make sure that the new battery is in place. Close all doors, with the exception of the driver's door. This will ensure that the new fob is communicating with the vehicle in a correct manner. After that, put the old key back in the ignition and turn it to the ON position, but do not start the engine. Press the lock button while aiming the fob at the receiver of the transmission. This is usually located on the front above the mirror. The key will inform the vehicle within a short amount of time that it's being programmed. This can be done by turning the door locks or by emitting an audible chime. This is a challenging process, so pay close attention to timing and don't over-press the button.

If the key fob doesn't work, try reprogramming it again using new batteries. If the issue persists, you might want to check with your local dealer or locksmith. A professional will have all the tools and equipment needed to reprogram your car fob, or even create a brand new one if necessary.

Genesky says he's able to program newer fobs between $200 and $250, based on the vehicle. But he's had to refuse customers with European models due to the fact that there's no equipment required. A majority of the aftermarket fobs are programmed, but always consult your local dealer to determine the price.

Finding a New Fob

If your key fob cannot be repaired, you might need to buy a new one. Depending on the model and make, an auto locksmith or a dealership might be able to assist. The dealership is likely to be the most expensive choice to replace your fob, however, it will also have the tools and software necessary to program your car correctly. Numerous locksmiths who are independent offer a new car key fob for a much lower price.

Before you decide to purchase a new key fob it's an excellent idea to try resetting your current device. The owner's manual should explain the proper procedure for reset, which is usually just a series of button pushes that reset the original programming.

You should also check the owner's manual and warranty information to see whether you are eligible for an alternative fob for your key. If your car is under warranty, or you have a car-insurance policy or auto club membership that provides bumper-to-bumper coverage, you may be eligible to receive a reimbursement for the cost of an entirely new fob.

Getting a fob is easy enough however finding the best place to have it done can be a challenge. It is possible to visit the dealer for this service if are driving a brand new car and you are looking to feel secure knowing that your keyfobs are working properly. If you are seeking a less expensive alternative, it is possible to find a locksmith that will offer the same service at an affordable cost.

If you aren't comfortable handling this type of work yourself A professional locksmith could be a great option. They are trained and equipped to repair car remote control key or replace most types of car key fobs, and they can often complete the task quickly. Additionally, locksmiths will often visit your home or office to do the job which is practical for some. They can even cut and program keys on-site when you've lost them, which is ideal for those who don't like to leave their vehicles unattended.