It's The Next Big Thing In Car Key Fob Repair
It's The Next Big Thing In Car Key Fob Repair
Blog Article
Car Key Fob Repairs
Key fobs today can do more than unlock and start vehicles. However, the added complexity could cause expensive repair costs if one of them breaks.
It's good to know that a majority of fobs are powered by flat watch-style batteries which can be replaced at home. You might find that a simple reset will make your fob work again.
Battery Replacement
A dead battery is the most common cause of a key fob that isn't working. This is easy to fix, and it's worth trying before you decide to spend money on a new key fob. Simply drive your car to an auto parts store or hardware retailer that stocks button cell batteries and pick up an alternative. You can also check 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 on opening and replacing the battery on your particular type of fob.
You'll need to gently pull apart the sides of most fobs in order to access the battery. You'll typically need a small screwdriver or a different tool with a thin, flat blade. You can wedge your tool into a slot on the bottom of the key fob. You may also want to look out for small pieces that might break loose while you work.
Insert the new battery the same manner as you removed the previous one. Make sure that the positive (+) side is facing upwards toward the buttons and that the negative (-) side of the battery is aligned with the markings in the battery compartment of your fob.
Test the fob to see whether it functions by pressing the button. If it doesn't, there could be an issue with your vehicle that requires a specialist to repair or replace.
Some key fobs require special tools to open and close, and the connections inside can be fragile and easily corroded. In these instances the best choice is to consult a car expert or a dealer. If you're looking to replace the battery, make sure to be very gentle and follow the instructions specifically in the owner's manual. You might be able to find a battery similar at a big-box store or discounter, however, make sure to check your owner's guide to ensure it is compatible with your vehicle.
Replacing the Internal Key
Most key fobs contain the physical key mechanical that is hidden within the fob to prevent thieves. When the battery in the fob dies, it leaves behind a blank internal key that is able to unlock trunks and doors (and in some cases, 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 have flat watch-style batteries that are easy to find in hardware stores and auto parts shops. Choosing the right type of battery is essential however. A bad battery can cause damage to the circuitry and cause the fob to fail much earlier.
If the issue persists after you replace the battery, it could be an indication that something else is wrong in your vehicle. If you have an owner's guide and you're not sure, try to determine if a reset procedure is available to restore the fob's original programming. If that doesn't help, you'll need to visit a dealership or an independent shop that is specialized in vehicle security systems and fob programming.
Fobs can also malfunction due to faulty transmitter receivers. They are typically placed on the dashboard or next to the steering wheel, and they transmit signals that allow you to open and start your car using the fob. If you're having to get closer and closer to your vehicle in order to make it work, there's a great chance the transmitter is failing.
A professional might need to open the fob's case to replace the transmitter. A simple screwdriver is usually enough to work, however certain fobs require a special tool or special equipment that can only be found at a dealership. It is a good idea to have a certified mechanic perform this task so you don't accidentally break the fob or hurt yourself.
Reprogramming the Key
A key fob that is not working might just need a new battery. Since these batteries are inexpensive and readily available in pharmacies and nearby key repair shop home improvement stores, this is an excellent first step prior to buying an entirely new car key fob.
You may also be able to program the fob by following the steps. This procedure can differ between automobiles, so refer to the owner's manual and research your specific model. A key fob may require the ignition to be switched on when programming. A key fob might require the key to be inserted several times.
The general process is simple. Make sure that the battery is securely in place. Close all doors, with the exception of the driver's door. This will ensure that the new key fob can communicate with the vehicle properly. After that, put the old key back into the ignition and turn it on to the ON position, but don't start the engine. Next press the lock button on the fob, while aiming it at the transmission receiver, which is typically situated on the front of the vehicle above the mirror. In a short period of time the key will signal to the vehicle that it's programmed by cycling the doors locks or emitting the sound of a chime. This is a challenging process, so pay close attention to the timing and don't press too hard the button.
If the key fob still doesn't work, try reprogramming it again using new batteries. If the issue persists you should visit your dealer for your car or a locksmith should be considered. A professional will have all the tools and equipment to reprogram your car fob or design a new one if necessary.
Genesky says he's able to program newer fobs between $200 and $250, based on the model of vehicle. However, he's had to refuse customers with European models because he doesn't have the expensive equipment they require. Fortunately, many aftermarket fobs can be programmed however it's best to check with an auto dealer first to determine what the cost is.
Getting a New Fob
If the key fob you have cannot be repaired, you may require a new one. Based on the make and model, the dealer or an auto locksmith might be able to help. The dealership is likely to be the most expensive choice for a replacement fob, but it also has the tools and software required to program your car correctly. If you are looking for a less expensive solution, many independent locksmiths can provide you with a brand-new car key fob at a lower cost.
Before you purchase an entirely new device, it is a good idea to try resetting your current device. The owner's manual should provide the correct reset procedure. This is usually an orderly press which restores the factory settings.
It is an excellent idea to read your owner's manual as well as warranty information prior to deciding where to go for an replacement fob for your key. If your car is still under warranty or you have a car insurance policy or auto club membership that includes bumper-to-bumper coverage, you may be eligible to receive a reimbursement for the cost of the new fob.
Finding the best where to purchase a fob can be a challenge. If you own a new car and want the assurance from knowing that your key fobs are in working condition, you may prefer going to the dealership for this service. If you are seeking a less expensive alternative, it's possible to find a locksmith who can provide the same service at an affordable cost.
If you're not confident handling this type of work on your own, a professional locksmith may be a great option. They are certified and equipped to reprogram or replace most types of car key fobs, and they can often accomplish the task in a short time. Additionally, locksmiths will often visit your workplace or home to complete the task which can be extremely practical for some. They can even cut and program keys on-site when you've lost keys, which is great for those who don't like to leave their cars in the dark.