Car Key Fob Repair: What No One Is Talking About

car remote key repair Key Fob Repairs

Key fobs today do a lot more than unlock and start vehicles. This added complexity could lead to expensive repair bills in the event that it malfunctions.

It's a good idea to know that most fobs are powered by flat watch-style batteries, which can be replaced at home. And you may find that a reset will make your device 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 trying before you go spending money on a new key fob. Take your car to a local auto parts store or a hardware retailer that carries button cell batteries and pick up an alternative. You can also check the owner's manual (or in the case that you don't have one, YouTube is full of videos of people who explain how to do it) for specific instructions on opening and replacing the battery on the specific type of fob you have.

The majority of fobs have two halves that snap togetheryou'll have to gently break the sides to get to the battery. You'll need a small, flat-bladed screwdriver, or a different tool with a blade that is thin. You can insert your tool into a slot on the bottom of the key fob. It is also advisable to look for tiny pieces that may come loose while working.

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

Check the fob to determine if it works by pushing the button. If it fails, it could be a problem in your vehicle that requires to be fixed or replaced by a professional.

Some key fobs are difficult to open, and the contacts may be brittle and easily corrosion-prone. In these instances, a car specialist or dealer may be your best option. If you're in need of replacing the battery, make sure to be very gentle and follow the specific instructions in the owner's manual. You might be able locate a comparable battery at a discounter or a big-box retailer however, you'll need to check the owner's manual to ensure that it's compatible with your vehicle.

Replace the internal key

To guard against theft, many key fobs are equipped with a mechanical key hidden inside. When the battery in the fob dies it leaves an internal key that is blank that is able to unlock doors and trunks (and in some cases, even start certain vehicles). Most people don't know this, but they can avoid from a trip to the dealer by simply replacing the fob battery. The majority of modern fobs utilize flat-watch-style batteries which are easy to find in hardware stores and auto parts shops. The right kind of battery is important however. The wrong type can damage the circuitry, causing the fob's failure earlier.

If the problem continues to persist even after you have replaced the battery, it may be a sign that something else is going on with your vehicle. Go through the owner's manual to see if there's a reset procedure that will restore the fob's factory programming. If that doesn't help then you'll need to go to a dealership or an independent shop that specializes in vehicle-security systems and fob programming.

Fobs can also malfunction because of faulty transmitter receivers. These are usually built into the dashboard or close to the steering wheel, and they transmit signals that allow you to unlock and start your car with the fob. If you notice that you're having to get closer and closer to your car in order to make it work, there's a good chance the transmitter is failing.

A professional might need to open the case to replace the transmitter. A simple screwdriver will usually suffice, but certain fobs require a special tool or a special piece of equipment which can only be found at a dealership. This task should be done by a qualified mechanic to ensure that the fob is not damaged and yourself.

Reprogramming the Key

A key fob that is not working may simply need an upgrade in battery. These batteries are easily found in home improvement and pharmacy stores and are affordable. This is a great method to start before you purchase a new key fob.

You may also be able to reprogram the fob yourself by following the steps. The procedure may differ for different vehicles, so you should refer to the owner's manual and study the specific model of your vehicle. For example one key fob could require that the ignition be on while reprogramming it. Another key might require the key to be removed and inserted repeatedly.

The procedure is easy. First, make sure the new battery is securely in place. Then, sit in the driver's seat, and close all doors EXCEPT for the driver's side door. This will ensure that the new key fob communicates with the vehicle correctly. Place the old key in the ignition and turn it on, but don't start the engine. Press the lock button while aiming the fob toward the receiver for transmission. This is usually located on the front, above the mirror. Within a brief time the key will announce to the vehicle that it's been programmed by cycling the doors' locks or emitting the sound of a chime. This is a challenging process, so pay attention to the timing and avoid pressing too hard the button.

If the key fob still isn't working Try reprogramming it with fresh batteries. If the issue persists, a visit to your dealer for your car or locksmiths should be considered. A professional will have the tools and programming equipment necessary to re-program your car's fob, or create the key if needed.

Genesky says he can usually program newer fobs for around $200-$250, depending on the vehicle key repairs. However, he's had the need to turn away customers with European models because they don't have the costly equipment required. The majority of aftermarket fobs can be programmed, but always consult your local dealer to find out the price.

A New Fob

If your key fob is beyond repair car keys near me (Full Post), you might need to get an entirely new one. Based on the make and model, a dealership or an auto locksmith may be able to help. The dealership is likely to be the most expensive option for a replacement fob, but they will also have the necessary tools and software needed to program your car correctly. For a more affordable option, a number of independent locksmiths can offer you a brand-new car key fob for a more affordable price.

It is a good thing to attempt to reset the fob you have before you rush out to buy a new one. The owner's guide should explain the correct reset procedure. It is typically a series button presses that reset the factory program.

It is also a good idea to review your owner's manual and warranty information before you decide the best place to get the replacement of your key fob. If your car's warranty still active or you have an auto club or insurance policy that covers bumper to bumper you could be eligible to receive a reimbursement for the cost of a replacement fob.

Finding the right location to purchase the fob you need can be difficult. If you own a new car and would like the assurance with knowing that your key fobs are in working condition, you might prefer going to the dealership to get this service. However, if you want an option that is more affordable it is usually possible to find a locksmith independent who can provide the same service for a significantly lower price.

If you're not comfortable doing this kind of work yourself, a professional locksmith can be a good option. They are equipped and trained to repair or replace key fobs for cars of all types and can do it quickly. A locksmith can also visit your house or office which is convenient for many. They can even cut and program keys on the spot in case you've lost keys repair, which is ideal for those who do not want to leave their vehicles unattended.