Car Key Fob Repairs
Key fobs today can do much more than unlock and start vehicles. This added complexity could cause costly repair costs if it breaks.
The positive side is that many fobs have flat-watch-style batteries that are easy to replace at home. It is possible that a simple reset can bring your fob back to life.
Battery Replacement
A dead battery is the main reason for a key fob that isn't working. keyed car repair near me is easy to fix, and it's worth trying before you go spending money on a new fob. You can purchase the new button cell at your local auto part store or hardware retailer If you own one. You can also consult the owner's manual (or, if you don't have one, YouTube is full of videos from people who show you how to do it) for specific instructions for opening and replacing the battery in the specific type of fob you have.
You'll need to gently pry away the sides of the majority of fobs in order to access the battery. You'll need a small, flat-bladed screwdriver, or a different tool with a thin blade. It might help to look for a notch on the bottom of the fob that you can use to wedge your tool between. You may also want to keep an eye out for tiny pieces that may come loose as you work.
Once you have your new battery, you can insert it the same way that you removed the old one. Make sure the positive (+) side is facing up towards the buttons, and that the negative (-) side of the battery is aligned with the markings in the battery compartment of your fob.
Check the fob to determine if it works by pushing the button. If it isn't working, there might be a problem with your car that needs to be repaired or replaced by a specialist.
Some key fobs require special tools to open, and the contacts inside could be fragile and susceptible to corroding. In these instances the best choice is to talk to a expert or dealer. When replacing a battery, be gentle and follow your owner's manual. You may be able to locate the same battery at a big-box store or discounter, however, make sure you read the owner's manual to make sure it's compatible with your car.
Replacing the Internal Key
To prevent theft, most key fobs come with an electronic key inside. When the fob battery dies it will leave behind a blank internal key that can unlock doors and trunks (and in some cases, start certain vehicles). Many people don't realize this, but they can avoid from a trip to the dealer by simply replacing the fob battery. The flat watch-style battery is used in most modern fobs. These batteries are easily located at hardware and auto parts stores. It is crucial to choose the correct kind of battery. A wrong battery can harm the circuitry and cause the fob's failure much sooner.
If you change the battery and find the problem persists, it could be a sign that something else is wrong with your car. Review the owner's manual of your vehicle to determine if there's a reset procedure that will restore the fob's the factory program. If this isn't working, 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 fail due to malfunctioning transmitter receivers. These are usually located close to the steering wheel, or on the dashboard. They transmit signals to enable you to unlock your car and begin it using the fob. You may have to move closer to your car to enable it.
It could be required 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 have complicated release mechanisms that require a specific tool or equipment that is available only at a dealer. This job must be handled by a qualified mechanic to avoid damaging the fob as well as yourself.
Reprogramming the Key
A key fob that's not working may simply need an upgrade in battery. They are easily available in both pharmacy and home improvement stores and are cheap. This is a great option to begin before purchasing a new key fob.
You can also change the programming of your key fob on your own if you follow the steps below. The process is different for different vehicles manufacturers, so it is important to read the owner's manual and research the specifics of the model you own. For example, one key fob may require that the ignition be on while reprogramming it. Another key might require the key to be removed and inserted repeatedly.
The process is straightforward. Make sure the battery is securely in place. Then, sit in the driver's seat and shut all doors, with the exception of the driver's side door. This will ensure that the new key fob can communicate with the vehicle correctly. Then, place the old key back into the ignition and switch it to the ON position, but don't start the engine. Then, press the lock button on the fob, while making sure to point it towards the transmission receiver, which is typically situated on the front of the car above the mirror. Within a brief time the key will signal to the vehicle that it's programmed by turning off the doors' locks or emitting a chime. This process can be tricky, so it's important to be attentive to the timing and to not over-press the key button.
If the key fob doesn't work after reprogramming, try replacing the batteries. If the issue persists, you might want to visit your car dealer or locksmith. A professional locksmith will have the tools and equipment to reprogram your car's fob or create a new one if necessary.
Genesky claims he is able to program newer fobs that range between $200 and $250, depending on the vehicle. However, he's had the need to turn away customers with European models because there's no equipment they require. Fortunately, most aftermarket fobs are programmable, but it's always best to talk to an auto dealer first to determine what the cost is.
How to get a new fob
If your key fob cannot be fixed, you could require a new one. Depending on the make and model, a dealership or an auto locksmith may 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're looking for a cheaper option, a number of independent locksmiths will be able to provide you with an entirely new car key fob for a much more reasonable cost.
Before you rush to get a new fob it's a good idea to try resetting your current one. The owner's manual should provide the correct method of reset. It is typically an orderly press which restores the factory settings.
It's recommended to check the owner's manual and warranty information before deciding the best place to get a key fob replacement. If your vehicle's warranty is still in effect or you have an auto club or insurance policy that covers bumper to bumper you could be eligible for a reimbursement of the cost of replacing the fob.
Finding the right location to purchase the fob you need can be difficult. It is possible to visit the dealer for this service if you are driving a brand new car and want to be confident that your key fobs are functioning properly. However, if you're looking for an option that is more affordable, it is often possible to find an independent locksmith who can offer the same services at a much lower cost.
A professional locksmith is a great choice If you're not confident doing this type of work. They're trained and equipped to repair or replace car key fobs of all types and can do it quickly. Additionally, locksmiths will often visit your home or office to complete the task which is practical for some. They can even cut and program keys on the spot in case you've lost keys, which is great for those who don't like to leave their vehicles unattended.