Looking For Inspiration Check Out Car Key Button Repair

Car Key Button Repair

The buttons on keys for cars are exposed to a lot, especially if they are often used. Over time, they can become faulty.

There are a few simple fixes that can get your keys back to working. These methods are not without risk however. Changing batteries or tampering your key fob can be risky. If you're not comfortable with these methods, it is best to consult a professional auto-locksmith.

Change the Battery

If you notice that your key fob is not working as it should, it might be time to replace the battery. You can find replacement batteries at any drugstore chain nationwide or at the parts department of your local dealership for cars. Some manufacturers offer an extra battery with the car when you purchase it.

The first thing you'll need to do is determine what battery is used in your key fob. This information is usually available on the website of the manufacturer or by examining the key fob. The most commonly used battery that is used in a key fob is a button cell, similar to those used in watches and remote key repairs controls. These batteries are available at Walgreens, Energizer and other stores for less than $5 for a pack of two.

You can take the old battery off your key fob once you know what kind of battery it is using. It is possible to open most key fobs using your fingers or a flat tool like a screwdriver at the notch or seam where they join. Once the key fob has been opened the battery will come out. You can then replace it in the same orientation. A lot of key fobs are powered by CR2032 batteries. These batteries are sold at stores that sell AAA or AA batteries.

After the new battery has been in place, you can snap the two pieces of the key fob together and check that all buttons work correctly. Pressing the lock and unlock buttons on the key fob while pointing it towards your vehicle will help determine whether or not everything is functioning as it should be. If your car key fob repair service does not respond to the fob, you might need to reprogram the fob and establish a wireless connection. This is a relatively easy process that requires your phone or another device.

Reprogram the Key Fob

If you're experiencing issues with your key fob and think it's time to replace it however, it may not be necessary to replace it. Instead the battery you have may need to be reprogrammed. This process varies by car so the best way to find out is to refer to the owner's manual (usually available in PDF format on the website of the automaker) or search YouTube for videos explaining how to accomplish this.

In most modern vehicles, a special procedure is required to put the vehicle in "programming mode". This usually involves pressing the power button a few times on the door of the driver or ignition while simultaneously pressing the button on the fob within a specific time frame. This is how the fob communicates its digital identification code to the vehicle, which stores it in its memory. The fob functions as normal keys once it is programmed.

It's important to note that reprogramming a key fob will erase any other key fobs which have been programmed previously. If you want to keep the other fobs after the first, then they should be reprogrammed swiftly and carefully.

Sometimes you can find replacement batteries for key fobs for cars at hardware stores, large retailers, or even on the internet. However, you need to be aware of the model and make of your car before purchasing a fob battery because the correct type of battery isn't always easy to locate.

A CR editor once came across an appropriate battery for the key fob she used however, it was for a different car. This meant she could start her car and open the door, but she couldn't lower the windows.

Fortunately, dealers can assist you in this instance and most dealers have the equipment needed to reprogram a fob to specific cars. Dealers are required to carry out this service on some European vehicles like Audi and BMW due to their unique security features which can only be reset in the factory. Some dealers, such as those at Toyota and Lexus were willing to reprogramme a replacement key fob if you knew the exact model and make of your vehicle.

Replace the Button

If you've tried changing the battery, or reprogramming your key fob, but you're still unable to start your car, it could be time to replace that button on the key. The button on the key of your car is subject to a lot use and jostling, and it can become stuck or damaged over time. Each press of the button on your key fob releases a distinct code in a sequence that is recognized by the receiver inside the vehicle. When you try to operate your car from a distance without the proper code could cause it to not be able to recognize you and then lock the doors or turn off the engine.

You can purchase replacement buttons online or at several local hardware stores. They are relatively simple to open and install and only require a little clear plastic tape to cover the old button.

Contact an Auto Locksmith

It's time to consult the experts If you're experiencing issues with your car's key button. Auto locksmiths specialize in the repair of electronic car keys and their associated locks. These specialists have the tools and expertise to determine and fix issues with your key fob. This includes replacing batteries and changing their programming. They also have the skills and expertise to tackle more complicated tasks like fixing broken buttons or cutting a replacement key.

One of the most frequent reasons for a car key switch to stop working is because the switch inside has worn out. Overuse and exposure to elements are the main causes. The switch is typically made from a hard plastic material and has many different switches on the surface. Each switch is responsible for activating the specific function that you use the key to activate. As the switch ages it becomes harder to turn on these functions. This means that you will need to press harder on the switch to enable it to function. This could cause further damage to the switch, thereby decreasing its longevity.

Replace the battery in your key fob. You can find lithium-ion button or coin cell batteries at supermarkets, pharmacies and home improvement stores. Your key fob should work once you have replaced the battery.

If the issue persists it could be because the contacts inside your key fob have become worn out. The contacts are made of rubber and coated with an electric conducting film that can wear down over time. As you use the key they are exposed to dust and moisture. Eventually, they will become worn until they no longer make contact with the circuit board or the sensor beneath the keypad.

You can try to get the key fob replaced at an auto dealer, broken but this can be expensive and can take an extended time. You can also contact an emergency locksmith who can repair your key fob for an affordable price.