The 10 Scariest Things About Car Key Fob Repair

Car Key Fob Repairs

Key fobs today are more than just a way to unlock and start vehicles. But that extra complexity can add up to high repair bills when one of them fails.

It's important to know that the majority of fobs are powered by flat-watch-style batteries which can be replaced at home. You may even find that a reset will get yours working again.

Battery Replacement

A dead battery is the most frequent reason for a key fob that isn't working. This is easy to repair, and is worth trying before you spend money on a new key fob. Take your car to a local auto parts store or hardware retailer that carries button cell batteries and pick up an alternative. You can also consult 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 in your fob.

The majority of fobs have two halves that snap togetherYou'll need to pry the sides apart to get to the battery. You'll require a small flat-bladed screwdriver, or a different tool with a thin blade. You can insert your tool into a slot on the bottom of the key fob. You might also want to look for small pieces that may come loose while you work.

When you have your new battery, place it in the same way that you removed the old one. Make sure that the positive (+) side is facing up toward the buttons, and that the negative (-) side of the battery is aligned correctly with the marks inside the battery compartment of your fob.

Press a button to test the fob. If it fails, it might be a problem with your car that needs to be repaired or replaced by a specialist.

Certain key fobs can be difficult to open, and the contacts may be brittle and easily damaged. In these instances the best choice is to consult a car key fob repair specialist or dealer. When replacing a battery, be patient and follow your owner's manual. You may be able to locate an identical battery at a big-box store or discounter, but make sure you check your owner's guide to ensure it is compatible with your mobile car key repair near me.

Replacing the Internal Key

The majority of key fobs have the physical key mechanical however, it's hidden within the fob to keep it from being stolen. When the fob battery dies, it leaves an internal key blank which can open trunks and doors (and in some cases, start certain cars). A majority of people don't realize they can avoid a trip to a dealership by replacing the fob batteries. The flat watch-style battery is found in most modern fobs. These batteries are easily located at auto parts stores and hardware stores. Using the correct type of battery is crucial however. The wrong type can damage the circuitry, causing the fob's failure much sooner.

If you change the battery and discover that the issue persists it could be a sign that something else is happening with your car. Go through the owner's manual to see if there's an option to reset the fob and restore the fob's factory programming. If this doesn't work, you'll have to visit a dealership or independent shop that specializes security systems for vehicles and key fob programming.

Fobs may also malfunction due to faulty transmitter receivers. They are typically located on the dashboard or near the steering wheel, and they send signals that allow you to open and start your car using the fob. It is possible that you will need to get closer to the car in order to enable it.

A professional might need to open the fob's case to replace the transmitter. A simple screwdriver is usually enough to work, however some fobs require a specialized tool or special equipment that can only be found at a dealer. This job should be done by a qualified mechanic to avoid damaging the fob as well as yourself.

Reprogramming the Key

Most of the time, a key fob that isn't working simply requires a new battery. Because they are cheap and readily available at pharmacies and home improvement stores, it's the ideal first step before investing in an entirely new car key fob.

You may also be able to program the fob on your own by following a few basic steps. The procedure may differ for different automobiles, so read the owner's manual and research your specific model. A key fob may require that the ignition switch be switched on when programming. Another might need the key to be removed and inserted several times.

The general procedure is very easy. First, ensure that the new battery is firmly in place. Close all doors, except the driver's door. This will ensure that the new key fob communicates with the vehicle correctly. Put the old key in the ignition and turn it ON, but do not start the engine. Press the lock button while aiming the fob toward the receiver for transmission. It is usually located on the front, above the mirror. Within a short time frame the key will signal to the vehicle that it's being programmed by triggering the doors' locks or emitting a chime. This procedure can be difficult so it's essential to be attentive to the timing and to not over-press the key repair near me button.

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

Genesky says he's able to program newer fobs for $200 to $250, based on the model of vehicle. Genesky has experienced European models turned away because he lacks the expensive equipment required. The majority of aftermarket fobs can be programmed, but always check with your local dealer to find out the price.

How to get a new fob

If the key fob you have cannot be repaired, you may have to purchase an entirely new one. Depending on your vehicle's make and model, an auto locksmith or dealership may be able help. The dealership is likely to be the most expensive option for a replacement fob but it will also have the tools and software needed to program your car keys repairs correctly. If you're looking for a cheaper option, a number of independent locksmiths will be able to provide you with a brand-new car key fob for a much more reasonable price.

It is a good thing to try to reset your current fob before you decide to buy a new one. Your owner's manual should outline the proper procedure for reset, which is usually just the pushing of a button which restores it to factory programming.

It is an excellent idea to check the owner's manual and warranty information prior to deciding where to go for an replacement fob for your key. If your Car Key fob repair's warranty still in effect or you have an auto club or insurance policy that covers bumper-to-bumper you could be eligible for a reimbursement on the cost of replacing the fob.

Getting a fob is easy enough, but finding the right location to do it isn't easy. If you own a new car and would like the peace of mind that comes with knowing that your key fobs are in good working condition, you might be better off going to the dealership to get this service. If you're looking for a more affordable alternative, it is possible to find a locksmith who will provide the same service for less cost.

If you're not comfortable doing this kind of work yourself, a professional locksmith may be a great choice. They are equipped and trained to repair or replace keys for cars of all kinds and can do it quickly. Additionally, locksmiths will often visit your home or office to complete the task which is useful for certain people. They can cut keys and program them on the spot in case you've lost keys. This is perfect for those who don't want to leave their vehicle in the garage.