Car Key Fob Repairs
Key fobs of today are more than just a way to unlock and start cars. This added complexity can lead to expensive repair bills in the event that it malfunctions.
The good news is that most fobs have flat-watch-style batteries that are simple to replace at home. It is possible that a simple reset is enough to allow your fob to function again.
Battery Replacement
The most frequent reason the key fob ceases to function is due to a dead battery. This is a simple fix, and it's worth trying before you go spending money on a new fob. Simply drive your car to an auto parts store or hardware retailer that stocks button cell batteries and purchase a replacement. You can also consult your owner's guide (or YouTube for videos explaining how to replace the battery) for specific instructions on how to replace and open the battery in your fob.
You'll need to gently pull off the sides of many fobs to reach the battery. You'll need a small flat-bladed screwdriver or another tool with a thin blade. It might help to look for a groove along the bottom of the fob that you can use to wedge your tool between. You might also want to look for small pieces that may come loose while you work.
Insert the new battery in the same manner as you removed the previous one. Make sure that the positive (+) side is facing up toward the buttons, and that the negative (-) side of the battery is aligned correctly with the marks inside the battery compartment of your fob.
Push a button to test the fob. If it doesn't work, you might have an issue with your vehicle that requires a specialist to fix or replace.
Certain key fobs can be difficult to open, and the contacts could be fragile and easily corrosion-prone. In these cases an expert in the field or dealer may be the best choice. When replacing a battery, be patient and follow your owner's manual. You may be able to find a similar battery at a discounter or big-box retailer however, you'll need to check the owner's manual to be sure that it's the right one for your vehicle.
Replace the internal key
Most key fobs include a physical mechanical key however, it's hidden within the fob to prevent thieves. When the battery in the fob dies it leaves an internal key blank which can open trunks and doors (and in some cases start certain cars). A majority of people don't realize that they can avoid a trip to the dealership by recharging the fob batteries. The majority of modern fobs utilize flat watches-style batteries that can be found at auto parts stores and hardware shops. It is essential to choose the correct type of battery. A bad battery can cause damage to the circuitry and cause the fob to fail much earlier.
If you change the battery and find the issue persists, it could be a sign that something else is happening in your vehicle. If you have an owner's guide, check to see if a reset procedure is available to restore the fob's original programming. If that doesn't help, you'll need to visit a dealer or an independent shop that is specialized in vehicle security systems and fob programming.
Fobs could also fail due to malfunctioning transmitter receivers. They are typically placed on the dashboard or close to the steering wheel, and they transmit signals that allow you to unlock and start your car using the fob. If you notice that you're having to get closer and closer to your vehicle in order to make it work, there's a great possibility that the transmitter is not working.
A professional might need to open the case to replace the transmitter. A simple screwdriver can usually get the job done however, some fobs have complicated release mechanisms that require a special tool or specialized equipment that is available only at a dealer. It's a good idea to have a qualified mechanic do this job so that you don't damage the fob or cause injury to yourself.
Reprogramming the Key
A key fob that is not working might just need an upgrade in battery. Because car key repairs are cheap and readily available in pharmacies and home improvement stores, this is a good first step before investing in the purchase of a new car key fob.
You can also reprogram your key fob yourself if you follow the steps below. This procedure can differ between vehicles, so it is recommended to refer to the owner's manual and study the specific model of your vehicle. For instance the key fob might require that the ignition be turned on while reprogramming it. Another might need the key to be inserted and removed several times.
The general procedure is very simple. Make sure 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 correctly. Put the old key in the ignition and turn it on, but do not start the engine. Next, 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. The key will signal to the vehicle within a short period of time that it is being programmed. key repair near me can be accomplished by turning off the door locks or emitting an audible chime. This can be a difficult process so it's essential to be attentive to the timing and to not over-press the key button.
If the key fob won't work after reprogramming it, try using a new battery. If the problem persists you might want to check with your local dealer or locksmith. A professional locksmith will have the tools and equipment needed to reprogram your car fob, or even create a brand new one if necessary.
Genesky claims he is able to program newer fobs between $200 and $250, based on the vehicle. However, he's had the need to refuse customers with European models because there's no equipment required. Most aftermarket fobs can be programmed, but you should always check with your local car dealer to determine the cost.
How to get a new fob
If your key fob is damaged beyond repair, you could need to purchase a new one. Depending on the make and model, the 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 necessary to program your car correctly. If you are looking for a less expensive solution, many independent locksmiths will be able to provide you with an entirely new car key fob for a more affordable cost.
It's a good idea to attempt to reset your current device before you make the decision to purchase a new one. Your owner's manual should outline the proper procedure for reset that is typically a series of button pushes that restores the original programming.
It's an excellent idea to review the owner's manual and warranty information prior to deciding the best place to get 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 for reimbursement for the cost of the new fob.
The process of getting a fob can be simple enough however finding the best place to have it done can be a challenge. If you have a relatively new car and want the peace of mind that comes with knowing that your key fobs are in good condition, you may be better off visiting the dealership for this service. If you are seeking a less expensive alternative, it's possible to find a locksmith that can provide the same service for an affordable cost.
If you're not comfortable doing this kind of work yourself A professional locksmith could be a great choice. They are trained and equipped to replace or reprogram car key fobs of all kinds and do it quickly. Locksmiths can also come to your house or office which is a great option for a lot of people. They can even cut and program keys on the spot in case you've lost keys, which is ideal for those who do not want to leave their cars unattended.