Car Key Fob Repairs
Key fobs today do a lot more than just unlock and start vehicles. However, the added complexity could result in high repair bills when one of them fails.
The good news is that the majority of fobs have flat-watch-style batteries that are easy to replace at home. It is possible that a simple reset will bring your fob back to life.
Battery Replacement
A dead battery is the most frequent cause of the fob's key not working. It's a simple fix, and it's worth a try before you go spending money on a new key fob. Simply take your car to an auto parts store or hardware retailer that sells button cells and choose an alternative. 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 in your fob.
Most fobs have two halves that snap together- you'll need to gently pull the sides apart to get to the battery. It's usually a screwdriver or some other tool with a thin, flat blade. It's a good idea to look for a groove along the lower edge of the fob that you can use to place your tool between. It is also advisable to keep an eye out for small pieces that might break loose as you work.
When you have your new battery, place it in the same manner that you removed the old one. Make sure the positive (+) side is facing upwards towards the buttons, and that the negative (-) side of the battery is aligned with the marks inside the battery compartment of your fob.
You can push a button to test the fob. If it doesn't, you might have an issue with your car that requires a professional to fix or replace.
Certain key fobs are difficult to open and the contacts may be fragile and easily corroded. In these cases, a car specialist or the dealer will likely be the best option. If you're looking to replace the battery, make sure to be very gentle and adhere to the instructions specifically in your owner's manual. You might be able to find a similar battery at a discounter or big-box retailer, but you'll need to refer to your owner's manual to ensure that it's compatible with your vehicle.
Replace the internal key
The majority of key fobs have an actual mechanical key, but it's hidden inside the fob to prevent thieves. When the battery in the fob fails and the key is discarded, a blank one is left behind and can be used to open doors and trunks. In some cases, this key can even start certain cars. A majority of people don't realize they can save a trip to a dealership by replacing the fob's batteries. Most modern fobs use flat watch-style batteries that are readily available in hardware stores and auto parts shops. It is important to use the correct type of battery. A wrong battery can harm the circuitry and cause the fob to fail much earlier.
If you replace the battery, and the problem persists it could be an indication that something else is happening in your vehicle. Go through the owner's manual to see if there's a reset procedure that can restore the fob's factory-setup. If this isn't working, you'll need visit a dealership or independent shop that specializes security systems for vehicles and key fob programming.
Fobs can also fail due to malfunctioning transmitter receivers. They are typically placed on the dashboard or next to the steering wheel, and transmit signals that allow you to open and start your car with the fob. It is possible that you will need to get closer to the car in order to enable it.
It might be required for a professional to access the case of the fob in order to replace the transmitter. A simple screwdriver is usually enough to do the trick, but some fobs require a specialized tool or special equipment which can only be found at a dealer. This task should be done by a certified mechanic to ensure that the fob is not damaged and yourself.
Reprogramming the Key
A key fob that is not working may simply need a new battery. Because they are cheap and readily available in pharmacies and home improvement stores, it's the ideal first step before buying the purchase of a new car key fob.
Alternately, you might be able to program the fob by following the steps. This procedure can differ between automobiles, so read the owner's manual and research the model you have. One key fob might require that the ignition switch be switched on when programming. One key fob may require the key to be inserted several times.
The general procedure is very simple. Make sure that the battery is securely in place. Close all doors, except the driver's door. This will ensure that the new key fob communicates with the vehicle in a proper manner. Place the old key in the ignition, turn it on, but do not start the engine. Press the lock button while aiming the fob toward the receiver of the transmission. This is typically located on the left side, just above the mirror. The key will notify the vehicle within a brief amount of time that it is being programmed. This can be accomplished by turning the door locks or emitting an audible chime. This is a difficult process, so pay attention to timing and don't over-press the button.
If the key fob still isn't working Try reprogramming it with new batteries. If the issue persists, a visit to your dealer for your car or a locksmith should be considered. A professional locksmith will have the tools and equipment to reprogram the car fob, or even create a brand new one if necessary.
Genesky says he's able to program newer fobs for around $200-$250, based on the model of vehicle. He's been denied European models rejected because there isn't the equipment required. Fortunately, many aftermarket fobs can be programmed but it's always best to talk to the dealer of your choice first to determine the price.
How do I get a brand new fob
If the key fob you have cannot be repaired, you may have to purchase a new one. Based 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 for a replacement fob, however, it will also have the tools and software necessary to program your car properly. Many locksmiths in independent shops offer a brand new car key fob for a much lower price.
It's a good idea to try to reset the fob you have before you rush out to buy a new one. The owner's manual will outline the correct procedure for reset which is typically the pushing of a button which restores it to factory programming.
You should also look over your owner's guide and warranty information to see whether you can obtain a replacement fob car key fob repairs near me for your key. If your car's warranty is still active or you have an auto club or insurance policy that covers bumper to bumper you could qualify for a reimbursement of the cost of a replacement fob.
Finding the best location to purchase a fob can be difficult. You may want to go to the dealer for this service if have a newer car and want peace of mind knowing that your key fobs are functioning correctly. If you are looking for a cheaper alternative, it is possible to find a locksmith who can provide the same service for less cost.
A professional locksmith is a great choice If you're not confident doing this kind of work. They are equipped and trained to repair or replace keys for cars of all types and do it quickly. Additionally, locksmiths is often able to come to your home or office to do the job, which can be very useful for certain people. They can even cut and program keys on the spot in case you've lost them, which is ideal for those who prefer not to leave their vehicles unattended.