15 Secretly Funny People Work In Car Key Fob Repair
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Car Key Fob Repairs
Key fobs today do a lot more than unlock and start vehicles. However, the added complexity could add up to costly repairs in the event that one of them malfunctions.
It's important to know that a majority of fobs are powered by flat-watch-style batteries which can be easily replaced at home. It is possible that a simple reset can bring your fob back to life.
Battery Replacement
A dead battery is the most frequent cause of a key fob that isn't working. It's easy to fix and worth trying before you purchase an alternative fob. You can pick up an additional button cell battery at your local auto part store or hardware retailer If you own one. You can also consult your owner's manual (or in the case that 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 your particular type of fob.
You'll need to gently pull off the sides of many fobs to access the battery. You'll require a small flat-bladed screwdriver, or a different tool with a small blade. You can wedge your tool into a slot on the bottom of the key fob. You might also want to look for small pieces that could come loose while you work.
Once you have your new battery, insert it the same way that you removed the old one. The positive (+) side should face the buttons and the reverse (-) the marks on the compartment for the battery.
Press a button to test the fob. If it isn't working, there might be a problem with your vehicle that needs to be repaired or replaced by a specialist.
Certain key fobs require special tools to open and close, and the connections inside could be fragile and susceptible to corroding. In these situations the best choice is to speak with a specialist or a dealer. If you need to replace the battery, make sure to be gentle and follow the specific instructions in the owner's manual. You may be able find the same battery in a big-box store or discounter, but be sure you read the owner's manual to ensure it is compatible with your vehicle.
Replace the internal key
To guard against theft, many key fobs come with a mechanical key hidden inside. When the battery in a fob dies, a blank key is left behind and can be used to unlock trunks and doors. In certain cases the key could even start certain cars. Most people don't know this however they could avoid having to go to the dealership by simply replacing the fob battery. Most modern fobs have flat watches-style batteries that can be found in hardware stores and auto parts shops. The right kind of battery is essential, however. A wrong type of battery can harm the electronic circuitry, which can cause the fob to fail much faster.
If the problem continues to persist even after you have replaced the battery, it could be a sign that something else is wrong in your vehicle. Go through the owner's manual to see if there's a reset procedure that will restore the fob to factory-setup. If this doesn't help then you'll need to visit a dealership or an independent shop that is specialized in vehicle security systems and fob programming.
Fobs can also fail due to malfunctioning transmitter receivers. They are usually found near the steering wheel or in the dashboard. They transmit signals to enable you to unlock your car and begin it using the fob. You may need to get closer to your car to enable it.
It may be required for a professional to open the case of the fob to replace the transmitter. A simple screwdriver can usually do the job however, some fobs have complex release mechanisms that require a specialized tool or specialized equipment that is available only through a dealer. This task must be handled by a certified mechanic to avoid damaging the fob as well as yourself.
Reprogramming the Key
Most of the time, a key fob that isn't working just requires a new battery. These batteries are readily available in pharmacy and home improvement stores and are affordable. This is a good option to begin before purchasing an entirely new key fob.
You can also re-program your key fob on your own if you follow some basic steps. The procedure varies for different vehicle 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 could require that the ignition be switched on while reprogramming the key. One key fob could require the key to be inserted multiple times.
The general procedure is very simple. Make sure the battery is securely in place. Then, get into the driver's seat and close all doors, excluding the driver's side door. This will ensure that the new key fob can communicate with the vehicle correctly. Place the old key in the ignition, turn it ON however, do not start the engine. Press the lock button while aiming the fob toward the transmission receiver. It is usually located on the front, above the mirror. The key will notify the vehicle within a short amount of time that it is being programmed. This can be done by turning the door locks or emitting an audible chime. This is a challenging process, so pay attention to the timing and don't press too hard the button.
If the key fob still does not work try reprogramming it with fresh batteries. If the issue persists, you might want to visit your local locksmith or dealer. A professional locksmith will have the tools and equipment needed to reprogram your car fob or design a new one if needed.
Genesky says he's able to program newer fobs for around $200-$250, depending on the car. He's had European models turned away because he lacks the expensive equipment needed. Luckily, the majority of aftermarket fobs can be programmable however it's best to check with a car dealer first to see what their price is.
Finding a New Fob
If your key fob can't be repaired, you may require another one. Based on the make and model, a dealership or an auto locksmith might be able to help. 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. Many independent locksmiths provide a new car key fob for the lower cost.
Before you decide to purchase a new fob, it is a good idea to try resetting your current device. The owner's manual should outline the correct method of reset. This is usually an orderly press that reset the factory program.
It is also recommended to check the owner's guide and warranty information to see whether you can obtain an alternative key fob. If your vehicle's warranty is still active or you have an auto club or car insurance policy that covers bumper-to-bumper you could qualify to receive a reimbursement for the cost of a replacement fob.
Finding a fob is simple enough however, finding the right location to get it done can be a challenge. If you have a relatively new vehicle and you want the peace of mind that comes from knowing that your key fobs are in good condition, you might be better off going to the dealership for this service. However, if you want a more affordable option, it is often possible to find an independent locksmith who can provide the same service at a much lower cost.
If you're not confident handling this kind of work yourself A professional locksmith could be a great choice. They are equipped and trained to replace or reprogram key fobs for cars of all types, and can do so quickly. In addition, a locksmith will often visit your workplace or home G28carkeys to do the job which can be extremely useful for certain people. They can also cut and program keys on the spot if you've lost keys. This is great for those who don't want to leave their vehicle in the garage.