17 Reasons Why You Should Ignore Car Key Fob Repair
Car Key Fob RepairsToday's key fobs are more than just a way to unlock and start vehicles. But that extra complexity can cause costly repairs in the event that one of them malfunctions.
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 reset can bring it back to life.
Battery Replacement
The most common reason the key fob ceases to function is due to a dead battery. This is a simple repair, and is worth a try before you decide to spend money on a new key fob. You can purchase 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 check the owner's manual (or in the case that you don't have one, YouTube is full of videos of people who explain how to do it) for specific instructions on opening and replacing the battery on the specific type of fob you have.
You'll have to gently pull apart the sides of most fobs to reach the battery. You'll need a small, flat-bladed screwdriver, or another tool with a small blade. It might help to look for a notch on the bottom of the fob which you can wedge your tool between. You may also want to watch for tiny pieces that might break loose while working.
Once you have your new battery, insert it in the same way that you removed the old one. The positive (+) side should face the buttons and the reverse (-), the markings on the compartment for the battery.
Push a button to test the fob. If it doesn't, there could be a problem with your car that requires a specialist to fix or replace.
Certain key fobs are difficult to open and their contacts may be brittle and easily damaged. In these cases the best solution is to speak with a specialist or dealer. If you're looking to replace batteries, you should be gentle and follow the instructions that are specific to the owner's manual. You may be able find a battery similar at a big-box store or discounter, however, make sure you read the owner's manual to make sure that it's compatible with your vehicle.
Replacing the Internal Key
To guard against theft, many key fobs are equipped with a mechanical key hidden inside. If the battery inside a fob dies and the key is discarded, a blank one is left behind, which can be used to open trunks and doors. In some instances the key could even start certain cars. The majority of people don't realize they can save a trip to a dealership by replacing the fob batteries. Most modern fobs have flat watch-style batteries that can be found in hardware stores and auto parts shops. It is important to use the correct type of battery. A wrong battery can harm the circuitry, causing the fob's failure earlier.
If the problem continues to persist after replacing the battery, it could be a sign that there is something else wrong in your vehicle. If you have an owner's guide, check to see if a reset procedure is available to restore the fob's factory programming. If this doesn't work, you'll have to visit a dealership or independent shop that specializes vehicle-security systems and key fob programming.
Fobs can also malfunction because of faulty transmitter receivers. They are typically located on the dashboard or near the steering wheel, and they transmit signals that allow you to unlock and start your car with the fob. You may need to get closer to the car to get it to work.
It could be necessary for a professional to remove the case of the fob to replace the transmitter. A simple screwdriver can usually suffice, but certain fobs require a special tool or equipment which can only be found at a dealership. This is a job that must be handled by a certified mechanic to ensure that the fob is not damaged and yourself.
Reprogramming the Key
Often a non-functional key fob simply needs a fresh battery. Because they are cheap and easily available at pharmacies and home improvement stores, this is a good first step before buying an entirely new car key fob.
Alternately, you might be able to program the fob yourself by following some basic steps. The procedure varies for different vehicle makes, so it's important to consult your owner's manual and study the specifics of your model. A key fob may require that the ignition be turned on while reprogramming. One key fob could require the key to be inserted multiple times.
The procedure is simple. First, make sure the new battery is in place. Close all doors except the driver's 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 to the ON position, but don't start the engine. Press the lock button while aiming the fob towards the receiver of the transmission. It is usually located on the left side, just above the mirror. Within a brief time, the key will indicate to the vehicle that it's programmed by cycling the doors' locks or generating the sound of a chime. This process can be tricky so it's essential to be aware of the timing and to not over-press the key button.
If the key fob still isn't working Try reprogramming it with fresh batteries. If the issue persists you should visit your car dealer or locksmiths should be considered. A professional locksmith will have the tools and equipment to reprogram your car's fob or make the key if needed.
Genesky says that he can program newer fobs ranging from $200 and keyed car repair near me $250, depending on the vehicle. But he's had to turn down customers who have European models because he doesn't have the expensive equipment they require. Luckily, the majority of aftermarket fobs can be programmed, but it's always recommended to consult the dealer of your choice first to find out the price.
A New Fob
If your key fob can't be repaired, you may have to purchase an entirely new one. Depending on your vehicle's make and model, an auto locksmith or dealership may be able help. The dealership will likely be the most expensive option for a replacement fob However, they'll have all of the necessary tools and software needed to program your vehicle correctly. For a more affordable solution, a variety of locksmiths will be able to provide you with a brand-new car key fob for a more affordable cost.
Before you purchase a new fob it's a good idea to try resetting your current one. Your owner's manual should outline the proper procedure for reset that is typically pushing a few buttons which restores the original programming.
You should also look over the owner's guide and warranty information to determine whether you can obtain an additional key fob. If your vehicle is under warranty or you have a car insurance policy or auto club membership that provides bumper-to-bumper insurance, you might be eligible to receive a reimbursement for the cost of the new fob.
The process of getting a fob can be simple enough however finding the best location to do it can be a challenge. If you have a relatively new car and want the assurance with knowing that your keys fobs are in good condition, you might be better off going to the dealership for this service. If you're looking for a more affordable option, it is often possible to find an independent locksmith who can provide the same service for a lower cost.
If you aren't comfortable handling this type of work on your own, a professional locksmith may be a great option. They are certified and equipped to replace or reprogram the majority of car key fobs and often, they can do it quickly. Additionally, locksmiths is often able to come to your home or office to do the job which can be extremely useful for certain people. They can cut and program keys on site if you've lost keys. This is great for those who do not want to leave their car in the garage.