Car Key Fob Repairs

Key fobs of today do a lot more than unlock and start cars. However, that added complexity can result in 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. You might find that a simple reset will bring your fob back to life.

Battery Replacement

The most common reason a key fob stops working is because of a dead battery. It's a simple solve and is worth a try before you purchase a replacement fob. Take your car to a local hardware or auto parts retailer that stocks button cell batteries and pick up 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 replace and open the battery in your fob.

Most fobs have two halves that snap togetheryou'll have to gently pry the sides apart in order to access the battery. You'll require a small flat-bladed screwdriver, or another tool with a thin blade. You can insert your tool into a notch on the bottom of the key fob. You might also want to look out for tiny pieces that could break loose while you work.

Insert the new battery in the same way you removed the previous one. The positive (+) side should be facing the buttons, while the opposite side is facing (-), the markings on the compartment for the battery.

You can push a button to test the fob. If it fails, it could be a problem in your vehicle 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 corroded. In these cases, a car specialist or dealer may be your best option. When replacing a battery be gentle and follow your owner's manual. You may be able to locate a battery similar at a big-box retailer or discounter, but make sure you check your owner's guide to ensure it's compatible with your car.

Replace the internal key

Most key fobs contain a physical mechanical key, but it's hidden inside the fob to stop thieves from getting. When the battery in the fob goes out and the key is discarded, a blank one is left behind, which can be used to open trunks and doors. In some cases, this key can even start certain cars. Most people don't know this however they could save themselves a trip to the dealership by simply replacing the fob battery. The flat watch-style battery is used in most modern fobs. These batteries can be found in hardware stores and auto parts stores. It is important to use the correct type of battery. A bad battery can damage the electronic circuitry, which can cause the fob to fail sooner.

If the problem persists after you replace the battery, it may be an indication that there is something else 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 factory programming. If that doesn't help you'll have to visit a dealership or an independent shop that specializes in vehicle key repairs security systems and fob programming.

Fobs can also malfunction due to faulabove the mirror. The key will signal to the vehicle within a short amount of time that it's being programmed. This can be accomplished by turning off the door locks or emitting an audible chime. This procedure can be difficult so it's essential to pay attention to the timing and not to over-press the key button.

If the key fob still does not work Try reprogramming it using new batteries. If the issue is still there, you might want to check with your local locksmith or dealer. A professional locksmith will have the tools and equipment required to reprogram your car's fob or create a new one if needed.

Genesky says he can usually program newer fobs at around $200 to $250, based on the model of vehicle. However, he's had the need to turn away customers with European models due to the fact that he doesn't have the expensive equipment required. The majority of aftermarket fobs can be programmed, but always inquire with your local dealer to determine the cost.

A New Fob

If the key fob you have cannot be fixed, you could have to purchase another one. Based on the model and make, an auto locksmith or dealership might be able to assist. The dealership will likely be the most expensive option for a fob replacement, but they will also have all of the necessary tools and software to program your vehicle correctly. Numerous locksmiths who are independent offer a new car key fob for an affordable price.

Before you purchase an entirely new device it's an excellent idea to try resetting your current device. The owner's manual should provide the correct method of reset. This is usually a series button presses that restores the factory programming.

It is also recommended to check your owner's guide and warranty information to see whether you can obtain an alternative key fob. If your car is still under warranty, or you have a mobile car key repair-insurance policy or auto club membership that includes bumper-to-bumper protection, you may be eligible to receive a reimbursement for the cost of the new fob.

Finding the right where to purchase a fob can be difficult. If you own a new Car key fob repair and want the assurance with knowing that your keys fobs are in working condition, you might prefer going to the dealership for this service. If you're looking for a more affordable alternative, it's possible to find a locksmith that can provide the same service at less cost.

A locksmith professional is a great option If you're not confident doing this type of work. They are equipped and trained to change or reprogram keys for cars of all types and do it quickly. A locksmith can also visit your house or office which is a great option for many people. They can even cut and program keys on-site when you've lost them, which is ideal for those who do not want to leave their cars in the dark.