7 Simple Tips To Totally Doing The Car Key Fob Repair
Car Key Fob RepairsKey fobs today can do more than unlock and start vehicles. But that extra complexity can cause high repair bills if one of them breaks.
It's a good idea to know that most fobs are powered by flat watch-style batteries, that can be replaced at home. And you may find that a reset will bring it back to life.
Battery Replacement
A dead battery is the most frequent reason for a key fob that isn't working. It's easy to repair and worth a try before you invest in the replacement fob. You can pick up an additional button cell battery at a local auto part retailer or hardware store in the event that you already have one. 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 replace and open the battery inside your fob.
Most fobs have two halves that snap together -you'll have to gently pry the sides apart to access the battery. You'll need a small, flat-bladed screwdriver, or a different tool with a small blade. You can insert your tool into a notch at the bottom of the key fob. It is also advisable to keep an eye out for small pieces that could fall off while working.
Once you have the new battery, you can insert 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.
Check the fob to determine if it works by pushing the button. If it doesn't, you might have an issue with your vehicle that requires a professional to repair or replace.
Certain key fobs require specific tools to open and close them, and the contacts inside could be fragile and susceptible to corroding. In these instances the best choice is to speak with a specialist or a dealer. If you need to replace a battery, try to be very gentle and follow the instructions that are specific to your owner's manual. You may be able to locate an identical battery in a big-box store or discounter, but make sure you read the owner's manual to ensure it's compatible with your vehicle.
Replacing the Internal Key
Most key fobs include the physical key mechanical however, it's hidden within the fob to keep it from being stolen. When the battery in the fob goes out and the key is discarded, a blank one is left behind and can be used to unlock trunks and doors. In some instances it is possible to start certain cars. Many people don't realize this however, they can avoid from a trip to the dealer by simply replacing the fob battery. The flat watch-style battery is found in most modern fobs. These batteries can be located at hardware and auto parts stores. It is essential to choose the correct type of battery. A wrong type of battery can harm the electronic circuitry, causing the fob to fail much earlier.
If you change the battery, and the problem persists, it could be a sign something else is happening with your car. Go through the owner's manual to determine if you have an option to reset the fob and bring the fob back to factory-setup. If this fails, you'll need visit a dealership or independent shop that specializes vehicle-security systems and key fob programming.
Fobs can also malfunction due to malfunctioning transmitter receivers. These are usually located close to the steering wheel or in the dashboard. They transmit signals to enable you to unlock your vehicle and start it using the fob. You may have to move closer to the car in order to get it to work.
A professional may need to open the fob's case to replace the transmitter. A simple screwdriver will usually suffice, but certain fobs require a specific tool or equipment that can only be found at a dealership. This is a job that should be done by a certified mechanic to avoid damaging the fob and yourself.
Reprogramming the Key
A key fob that's not working may simply need an upgrade in battery. These batteries are readily available in home improvement and pharmacy stores and are affordable. This is a good method to start before you purchase an entirely new key fob.
Alternatively, you may be able to re-program the fob on your own by following some basic steps. This process varies between vehicle manufacturers, so it is important to read the owner's manual as well as research the specifics of your particular model. One key fob might require that the ignition switch be switched on when changing the program. Another key might require the key to be removed and inserted several times.
The general process is simple. First, make sure the new battery is firmly in place. Then, get into the driver's seat, and close all doors EXCEPT for the driver's side door. This will ensure that the new key fob can communicate with the vehicle in a proper manner. Then, put the old key back in the ignition and turn it on to the ON position, but don't start the engine. Press the lock button while aiming the fob at the receiver of the transmission. It is usually located on the front 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 generating the sound of a chime. This can be a tricky process, so pay close attention to the timing and avoid pressing too hard the button.
If the key fob still does not work Try reprogramming it with fresh batteries. If the problem persists you might want to check with your car dealer or locksmith. A professional locksmith will have the tools and equipment needed to reprogram your car fob or create a new one, car key fob repair near me if required.
Genesky says he's able to program newer fobs at around $200-$250, based on the vehicle. But he's had to turn away customers with European models due to the fact that he doesn't have the expensive equipment they require. Luckily, the majority of aftermarket fobs are programmable but it's always recommended to consult a car dealer first to determine what the cost is.
Finding a New Fob
If your key fob is beyond repair, you might need to purchase a new one. Depending on your vehicle's model and make, an auto locksmith or dealership may be able help. The dealership is likely to be the most expensive alternative for replacing a fob However, they'll have the necessary tools and software needed to programme your vehicle 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 much more reasonable cost.
Before you rush to get a new key fob, it is recommended to consider resetting your current one. Your owner's manual should outline the correct procedure for reset, which is usually just pushing a few buttons that restores the original programming.
It is also recommended to check the owner's guide and warranty information to see if you can get an alternative fob for your key. If your car's warranty still active or you have an auto club or car insurance policy that covers bumper to bumper, you may qualify for a reimbursement of the cost of a replacement fob.
Getting a fob is easy enough, but finding the right place to have it done isn't easy. It is possible to go to the dealer for this service if you are driving a brand new car and you are looking to feel secure knowing that your key fobs work properly. If you're looking for a cheaper alternative, it is possible to find a locksmith that can provide the same service for less cost.
If you aren't comfortable handling this type of work yourself A professional locksmith could be a great choice. They are equipped and trained to repair or replace keys for cars of all types, and can do so quickly. A locksmith can also visit your office or home, which is convenient for a lot of people. They can cut and program keys on the spot if you've lost keys. This is perfect for those who don't want to leave their car unattended.