A Peek In Car Key Button Repair's Secrets Of Car Key Button Repair
Car Key Button Repair
Car key buttons take a lot of abuse particularly when they are used regularly. Over time, they can be damaged.
There are a few easy fixes that will allow your keys back in working order. However, these solutions come with risks associated with changing batteries or tampering with your key fob. If you're not confident with these methods, it's best to consult a professional auto-locksmith.
Change the Battery
If you're noticing that your key fob 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 at your local car dealership. Some manufacturers will include an extra battery in your car when you buy it.
The first thing you'll have to do is find out what kind of battery is used in your key fob. This information is typically found on the manufacturer's website or by examining the key fob. The most popular type of battery in a keyfob is the button cell similar to those found in remotes and watches. These batteries are available at Walgreens, Energizer and other stores for less than $5 per pack of two.
You can remove the old battery from your key fob once you know what kind of battery it uses. Most key fobs are constructed with a notch or a seam where they join together, which you can open with your fingers, or using a flat tool like a screwdriver. After the key fob is been opened the battery will come out. Then, you can replace it with the same orientation. Many key fobs are powered by CR2032 batteries. These batteries are available at stores that sell AAA or AA batteries.
You can snap the two halves back together after inserting the new battery, and then test the key fob to ensure that all buttons are functioning correctly. Pressing the locks and unlock buttons on the key fob while pointing it towards your vehicle will help determine if everything is working exactly as it should. If your vehicle doesn't respond to the key fob, you may require reprogramming the fob and establish wireless connectivity. Luckily, this is a relatively easy process and requires only the use of a phone or other device to accomplish this.
Reprogram your key fob
If you're having issues with your key fob, and you think that it's time to get a new one It may not be necessary to replace it. Instead the old battery might need to be reprogrammed. This process varies by car, so your best bet is to consult the owner's manual (usually available in PDF format on the site of the automaker) or look on YouTube for videos explaining how to do this.
Modern automobiles require a particular procedure to put the vehicle in 'programming mode,' which usually involves pressing the power button on the driver's side door or ignition multiple times while pressing a button on the fob within a specified time. This is how the fob transmits its digital identity code to the vehicle, and it stores it in the memory. The fob can function as normal keys once it has been programmed.
It is important to know that changing the programming of a key fob will erase any other key fobs that have been previously programmed. Therefore, if you'd like to keep other fobs, they must be reprogrammed with care and speed after the first one.
Sometimes, you can find replacement batteries for key fobs for cars at hardware stores, major retailers, or even online. You will need to know the make and model before you purchase a fob as it can be difficult to locate the right battery.
A CR editor discovered the battery for her key fob, however, it came from a different vehicle. This meant that she could start her car and unlock the door, but couldn't lower the windows.
Dealers can be a great resource in this regard, since they have the equipment to reprogram the fob for the specific vehicle. Certain European automobiles, like those made by Audi and BMW generally require an authorized dealer for this service since they utilize specialized security features that can only be reset by the manufacturer. Some dealers, like those at Toyota and Lexus were willing to reprogram the key fob in a replacement provided you knew the exact model and brand of the car you own.
Replace the Button
If you have tried changing the battery or reprogramming the key fob but not being able to start your car, it could be time to replace the button on your key. The button on the car key is subject to a lot of pressure and jostling, and it can get damaged or stuck over time. Every time you press the button on your key fob releases a distinct code that is recognised by the receiver inside the vehicle. If you attempt to operate your vehicle from some distance, it might not recognize you. It may close the doors or turn off the engine.
You can buy replacement buttons online or at numerous local hardware stores. They are fairly easy to open and install and require just a bit of clear plastic tape to cover the button.
Contact an Auto Locksmith
It could be time to speak with a professional when you're having issues with your car's key button. Auto locksmiths specialise in the repair of electronic car keys as well as their associated locks. They have the expertise and tools necessary to diagnose and fix a range of issues that may arise with your key fob including replacing batteries and reprogramming them. They also have the knowledge and experience to handle more complicated jobs such as fixing a broken button or even cutting a replacement key.
One of the most common reasons for a car's key button to stop working is because the switch inside has worn out. Excessive use and exposure to elements are the main causes. The switch is typically constructed of a tough plastic material and has many different switches on its surface. Each switch activates the function for which you use the key. As the switch wears out over time, it becomes more difficult to activate each of these functions. In the end, you will need to press down more force on the switch in order to make it work. This could further damage the switch and shorten the life span of the switch.
The most straightforward solution to this issue is to replace the battery in your car key fob. You can easily find lithium-ion button or coin cell batteries in supermarkets, pharmacies and home improvement stores. Your key fob should work once you have replaced the battery.
If emergency car key repair continues, it could be because the contacts on your key fob's device have been worn out. The contacts are made of rubber and coated with an electricity conducting film that can wear out over time. As you use the key they are continuously exposed to dust and moisture. Over time, they get worn down to the point where they no longer make contact with the circuit board or the sensor beneath the keypad.
The dealership can replace your key fob, but it's costly and take a long time. Another option is to call a local locksmith for your car, who can fix your key fob and help you save money.