10 Steps To Begin The Business You Want To Start Car Key Button Repair Business Car Key Button Repair

The buttons on the car keys are subjected to a lot, especially if they are used frequently. As time passes, they may be damaged.

Fortunately, there are several quick fixes to get your keys back to working. These methods do not come without risk however. Making changes to batteries or tampering with the key fob could be risky. If you're not comfortable performing these yourself, it is recommended to contact an auto locksmith professional.

Change the Battery


If you are noticing that your key fob not functioning as it should, it might be time to replace the battery. You can purchase replacement batteries in any chain drugstore nationwide or in the parts department at your local car dealership. Some manufacturers even include a spare key fob battery inside the packaging when you purchase a car from them.

First, you'll need to find out the type of battery is used in your key fob. This information is typically available on the manufacturer's website or by examining the key fob. The most common type of battery found in a keyfob is the button cell, which is similar to the ones used in remotes and watches. These kinds of batteries are commonly found at stores such as Walgreens and Energizer, and are available for under $5 for a set of two.

You can remove the old battery from your key fob after you know the type of battery it has. The majority of key fobs are made with a notch or seam where they join together and can be opened by using your fingers or by using a flat tool like a screwdriver. After the fob has been opened, the battery will be able to pop out and you can then insert the new one with the same orientation as the previous one. Many key fobs are powered by CR2032 batteries. These batteries are available at retailers who sell AAA or AA batteries.

Once the new battery is installed after which you can connect the two pieces of the key fob back together and check that all buttons function correctly. Pressing the locks and unlock buttons on the key fob while pointing it at your vehicle will allow you to determine if everything is working in the way it should. If your vehicle still isn't responding to the fob, you might require reprogramming the fob and establish wireless connectivity. This is a fairly simple process that only requires a phone or other device.

Reprogram your key fob

If you're having trouble with your key fob and think that it's time to get a new one, it might not be required to replace it. Instead the old battery might need to be reprogrammed. This procedure varies for each vehicle, so your best bet is to read the owner's manual (usually accessible in PDF format on the website of the automaker) or look on YouTube for videos explaining how to accomplish this.

In modern vehicles, a specific procedure is required to put the vehicle in 'programming mode'. This typically involves pressing the power button multiple times on the driver's door or ignition, while simultaneously pressing a button on a fob within a specific time frame. The fob transmits its digital identification code to the vehicle, which stores it. The fob will work like an ordinary key once it is programmed.

It's important to note that changing the programming of a key fob will wipe out any other key fobs that had been programmed previously. If you want to keep the other fobs following the first, they should be reprogrammed swiftly and carefully.

You can sometimes find replacement batteries for a car key fob at hardware stores, big-box retailers, or even online. However, you need to be aware of the make and model of your vehicle prior to purchasing a fob battery because the right kind can be difficult to locate.

A CR editor found a battery that fit the key fob she had however it was for a different vehicle. remote key fob repair meant that, while she was able to start the car and unlock the doors, she was not able to lower the windows.

Fortunately, dealers can help in this situation in this case, since they have the equipment needed to reprogram a fob for the specific vehicle. Some European cars, such as the ones manufactured by Audi and BMW, will usually require a dealer to get this service due to the fact that they have specialized security features that can only be reset by the manufacturer. Other dealers we spoke with, including those at Toyota and Lexus were willing to reprogramme an original fob so provided you know the exact make and model of the car you own.

Replace the Button

If you've tried changing the battery, or reprogramming your key fob and you're still unable to start your car, it could be time to replace the button on your key. The car key button gets many uses and jostling over the years and can sometimes become stuck or broken. Every time you press the button on your car key fob releases a distinct code that is recognised by the receiver inside the vehicle. If you try to operate your vehicle from some distance, it might not recognise you. It could close the doors or turn off the engine.

You can buy replacement buttons online or in several local hardware stores. They are relatively simple to open and install and require just a bit of clear plastic tape to cover the old button.

Contact an Auto Locksmith

It may be time to consult the experts when you're having issues with the key button on your car. Auto locksmiths specialize in the repair of electronic car keys and their associated locks. They have the expertise and tools needed to identify and repair a variety of issues with your key fob, including replacing batteries and changing their programming. They also have the skills and expertise to tackle more complicated jobs, such as repairing broken buttons or cutting a replacement key.

One of the most common reasons for a car key switch to stop working is that the switch inside has worn out. This is caused by overuse and exposure to elements. The switch is typically constructed from a hard plastic material and has a variety of switches on its surface. Each of these switches activates the function for which you use the key. As the switch gets older it becomes more difficult to turn on these functions. As a result, you will need to press down harder on the switch to make it work. This could cause further damage to the switch, diminishing its longevity.

The most effective solution to this problem is to replace the battery on your car's key fob. You can find lithium-ion button or coin cell batteries in pharmacies, supermarkets and home improvement stores. Your key fob should function after you have replaced the battery.

If the problem continues, it may be that the contacts on your key fob have worn out. The contacts are made of rubber and covered by an electrical conducting film that can wear out. As you use the key they are continuously exposed to moisture and dust. In time, they'll become worn to the point where they no longer make contact with the circuit board or the sensor beneath the keypad.

You can attempt to get the key fob replaced at an auto dealer, but it can be costly and can take a long time. You can also contact an emergency locksmith who will repair your key fob for a lower price.