Seven Explanations On Why Car Key Button Repair Is Important
Seven Explanations On Why Car Key Button Repair Is Important
Blog Article
Car Key Button Repair
The buttons on car keys are exposed to a lot and are especially vulnerable if frequently used. This can lead to them becoming damaged over time.
There are a few easy solutions that will get your keys back in working order. These methods do not come without risk however. Changing batteries or tampering your key fob can be dangerous. If you're not comfortable with these methods, it's best to consult an expert 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 buy replacement batteries in any chain drugstore nationwide or at the parts department at your local car dealership. Some manufacturers even include an extra key fob battery in their packaging when you purchase your car from them.
The first thing you will need to find out what kind of battery your key fob is powered by. This information is usually available on the website of the manufacturer or by looking at the key fob. Generally, the most common battery used in the key fob is a button cell, similar to those used in remote controls 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 which type of battery it has. You can open most key fobs by using your fingers or a flat tool like a screwdriver at the seam or notch at which they join. After the fob has been opened, the battery should come out, and you can insert the new one in the same direction as the old one. Many key fobs are powered by CR2032 batteries. These batteries are sold at retailers that sell AAA or AA batteries.
You can join the two halves together after you have inserted the new battery and test the key fob to ensure that all buttons function correctly. Pressing the lock and unlock buttons on the key fob while pointing it at your vehicle will allow you to determine if everything is functioning in the way it should. If your vehicle is not responding to the key fob, it may be required to reprogram the key fob and establish a wireless connection between the two. Luckily, this is quite simple and only requires the use of your smartphone or another device to do so.
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 procedure varies for each vehicle, so your best bet is to refer to the owner's manual (usually available in PDF format on the website of the automaker) or search YouTube for videos on how to go about this.
The majority of modern automobiles require a particular procedure to put the vehicle in 'programming mode,' which typically involves engaging the power button on the driver's side door or ignition multiple times while pressing the fob's button within a certain time frame. The fob transmits its unique digital identification code to the vehicle, which then saves it. The fob can function as a regular key after it is programmed.
It is important to remember that changing the programming of a key fob will erase any other key fobs that have been programmed previously. Therefore, if you want to keep other fobs, they must be carefully and quickly reprogrammed after the first one.
Sometimes you can find replacement batteries for car key fobs at hardware stores, major retailers, or even online. However, you need to know the make and model of your car prior to purchasing a battery for your fob 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 owned, but it was for a different car. This meant that she could start her car and open the door, but couldn't lower the windows.
Fortunately, the dealer can assist you in this instance and most dealers have the equipment needed to reprogram a fob into the specific vehicle. Some European vehicles, such as the ones manufactured by Audi and BMW generally require you to go to an authorized dealer for this service due to the fact that they have specialized security features that can only be reset by the manufacturer. Some dealers, such as those at Toyota and Lexus were willing to reprogram an alternative key fob in the event that you could identify the exact model and make of the car you own.
Replace the Button
If you have tried changing the battery or reprogramming the key fob, but you still cannot start your car, it may be time to replace the button on your key. The car key button gets many uses and jostling over the years and can become stuck or broken. Each time you press the button on your key fob the unique code is transmitted in a sequence that the receiver inside the vehicle is able to recognize. If you attempt to operate your vehicle from some distance, it might not recognize you. It may shut the doors or turn off the engine.
You can buy replacement buttons online or in many local hardware stores. They are relatively simple to open and install and require only a small amount of clear plastic tape to cover the button.
Contact an Auto Locksmith
It's time to seek out the experts when you're having issues with the key button on your car. Auto locksmiths specialize in the repair of electronic car keys as well as their associated locks. They have the experience and tools needed to identify and fix a range of issues with your key fob including replacing batteries and changing their programming. They also have the expertise and expertise to tackle more complicated tasks, such as repairing a broken button or even cutting a replacement key.
One of the most frequent reasons for a car key button to stop working is because the switch inside has worn out. Excessive use keys repair and exposure to elements are the primary reasons. The switch is typically constructed from a hard plastic material and has a variety of switches on its surface. Each switch activates the function for which you use the key. As the switch ages over time, it becomes more difficult to activate each of these functions. As a result, you'll have to press down harder on the switch to make it work. This could cause more damage to the switch, thereby diminishing its lifespan.
Replace the battery in your key fob. You can easily locate lithium-ion button or coin cell batteries at supermarkets, pharmacies and home improvement stores. After replacing the battery, your key fob should be working again.
If the issue persists, it could be that the contacts in the key fob have worn out. The contacts are rubbery and covered with an electrically conducting film that wears out. They are exposed to elements when you use the key which means they are constantly exposed to moisture and dirt. They will eventually wear to the point where they are unable to contact with the circuit board or sensor beneath the keypad.
The dealership can replace your key fob, but it can be expensive and take a lot of time. You can also call a local locksmith who will fix your key fob for less.