Car Key Fob Repair: What's The Only Thing Nobody Has Discussed

Car Key Fob Repairs

Key fobs today can do much more than unlock and start vehicles. This extra complexity can cause costly repair costs if it breaks.

The good news is that the majority of fobs are equipped with flat-watch-style batteries that are easy to replace at home. It is possible that a reset will bring it back to life.

Battery Replacement

A dead battery is the most common reason for a key fob not working. This is a simple repair, and is worth trying before you spend money on a new key fob. Simply take your car to an auto parts store or a hardware retailer that stocks button cells and choose a replacement. You can also consult the owner's manual (or in the event that you don't have one, YouTube is full of videos from people explaining how to do it) for specific instructions for opening and car key fob repair replacing the battery in the particular type of fob.

The majority of fobs have two halves that snap together- you'll need to gently break the sides in order to access the battery. You'll require a small flat-bladed screwdriver or another tool with a small blade. You can put your tool into a slot on the bottom of the key fob. You may also want to keep an eye out for small pieces that may come loose while you work.

Once you have the new battery, insert it in the same manner that you removed the old one. Make sure that the positive (+) side is facing up towards the buttons, and that the negative (-) side of the battery is aligned with the markings inside the battery compartment of your fob.

Press a button to test the fob. If it doesn't work, there might be a problem with your vehicle that needs to be fixed or replaced by a professional.

Certain key fobs are difficult to open and the contacts could be fragile and easily corroded. In these cases an expert in the field or the dealer will likely be the best option. If you're in need of replacing the battery, make sure to be very gentle and adhere to the instructions specifically in your owner's manual. You might be able find a similar battery at a discounter or big-box retailer but you'll have to check the owner's manual to ensure that it's compatible with your vehicle.

Replacing the Internal Key

Most key fobs include an actual mechanical key however, it's hidden within the fob to keep it from being stolen. When the fob battery dies, it leaves behind a blank internal key that can unlock trunks and doors (and in some cases, start certain cars). Most people don't know this however, they can avoid from a trip to the dealer by simply replacing the fob battery. The majority of modern fobs utilize flat watches-style batteries that are easy to find at hardware stores and auto parts shops. Using the correct type of battery is essential, however. A wrong battery can harm the circuitry, causing the fob's failure earlier.

If the problem continues to persist even after you have replaced the battery, it could be an indication that something else is going on with your vehicle. Review the owner's manual of your vehicle to determine if there's a reset procedure that can restore the fob's the factory program. If this fails, you'll need to visit a dealership or a shop independent that specializes in security systems for vehicles and key fob programming.

Fobs can also malfunction due to malfunctioning transmitter receivers. They are typically located on the dashboard or next to the steering wheel, and they send signals that allow you to unlock and start your car with the fob. You may need to get closer to the car to enable it.

It may 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 specialized tool or specialized equipment available only at a dealer. This task should be done by a certified mechanic in order to avoid damaging the fob as well as yourself.

Reprogramming the Key

A key fob that's not working may simply need a new battery. These batteries are readily available in both pharmacy and home improvement stores and are affordable. This is a good way to start before buying a new key fob.

Alternately, you might be able to program the fob yourself by following a few basic steps. This process varies between vehicle makes, so it's important to refer to the owner's manual as well as research the specifics of your particular model. For example one key fob could require that the ignition be switched on while reprogramming the key. One key fob may require the key to be inserted multiple times.

The general process is simple. First, make sure that the new battery is firmly 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, then turn it ON however, do not start the engine. Press the lock button while aiming the fob towards the transmission receiver. This is usually located on the left side, just above the mirror. Within a brief time the key will signal to the vehicle that it's being programmed by turning off the doors' locks or generating the sound of a chime. This can be a difficult process and it's crucial to pay attention to the timing and to not over-press the key button.

If the key fob won't work after reprogramming it, try using a new battery. If the issue is still there, you might want to check with your car key repairs near me dealer or locksmith. A professional will have the tools and equipment to reprogram your Car Key Fob Repair's fob, or create the key if needed.

Genesky claims he is able to program newer fobs that range between $200 and $250, depending on the vehicle. However, he's had to turn down customers who have European models due to the fact that there's no equipment they require. Most aftermarket fobs can be programmed, but you should always inquire with your local dealer to determine the price.

How do I get a brand new fob

If your key fob is beyond repair, you might require an entirely new one. Based on the make and model, an auto locksmith or a dealership might be able to assist. The dealership is likely to be the most expensive option for a replacement fob, but it also has the tools and software needed to program your car properly. If you are looking for a less expensive option, a number of independent locksmiths can offer you an entirely new car key fob for a more affordable price.

It's a good idea to attempt to reset your current fob before you decide to buy another one. The owner's manual should explain the proper procedure for reset which is typically the pushing of a button that reset the factory settings.

You should also check the owner's guide and warranty information to see whether you are eligible for an additional key fob. If your car's warranty is in good standing or you have an auto club or car insurance policy that covers bumper-to-bumper, you may qualify for a reimbursement on the cost of replacing the fob.

The process of getting a fob can be simple enough, but finding the right place to have it done isn't easy. If you own a new vehicle and you want the security from knowing that your key fobs are in good condition, you might be better off visiting the dealership to get this service. If you are looking for a cheaper alternative, it's possible to find a locksmith who can provide the same service at a lower price.

If you're not comfortable doing this type of work yourself, a professional locksmith can be a good option. They're trained and equipped to change or reprogram keys for cars of all types and do it quickly. Additionally, locksmiths is often able to come to your workplace or home to do the job which is convenient for some people. They can cut keys and program them on site if you've lost them. This is ideal for those who don't like to leave their car unattended.