Car Key Button Repair

Car key buttons endure lots of abuse particularly if they are used frequently. Over time, they can become faulty.

Fortunately, there are several quick solutions to make your keys work again. However, these solutions come with the potential for dangers when changing batteries or tampering with the key fob. If you're not comfortable performing these yourself, it's recommended that you contact a professional auto key fob repair locksmith.

Change the Battery

It could be time to replace the battery if your key fob isn't working as it should. You can find replacement batteries at any drugstore chain nationwide or at the parts department of your local car dealership. Some manufacturers include a spare battery with the car when you purchase it.

The first thing you will have to do is find out what kind of battery is used in your key fob. This information is typically available on the site of the manufacturer or by looking at the key fob. Generally, the most common battery that is used in a key fob is a button cell type, similar to those used in watches and remote controls. These batteries are available at Walgreens, Energizer and other stores for less than $5 per pack of two.

Once you are aware of the type of battery your key fob has then you can remove it and remove the old battery. Most key fobs are constructed with a notch or seam between them and can be opened by using your fingers or by using an instrument that is flat, such as a screwdriver. When the fob is opened, the battery should be able to pop out and you can then put in the new one with the same orientation that the old one. The majority of key fobs are powered by CR2032 3V batteries, which are readily accessible at a variety of stores that sell AAA and 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 properly. Pressing the locks and unlock buttons on the key fob while pointing it at your vehicle will help determine if everything is working as it should be. If your car is not responding to the key fob, it might be necessary to reprogram your key fob and re-establish a wireless connection between the two. It's quite simple and only requires the use of a smartphone or another device to do so.

Reprogram your key fob

If your key fob does not work and you believe it's time to replace it It may not require a new battery, but instead the old one has to be reset. This procedure is different for each car. To find out how to go about it, consult your owner's manual. It's usually available in PDF format on the automaker's website. You can also search YouTube for videos.

In most modern vehicles, a particular procedure is required to put the vehicle in 'programming mode'. This typically involves pressing the power button a few times on the driver's door or reprogramming your key fob, but still haven't been able to start your car it's time to replace the button on the key. The button on the car key is subject to a lot of use and jostling and can become stuck or damaged over time. Each time you press the button on your key fob an individual code is sent in a pattern that the receiver in the vehicle can recognize. If you attempt to operate your vehicle from a distance, it may not recognize you. It could shut the doors or turn off the engine.

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

Contact an Locksmith

It may be time to seek out the experts if you are experiencing problems with the key button on your car. Auto locksmiths are experts in the of electronic keys and locks. They are equipped with the tools and know- to determine and fix issues with your key fob. This includes replacing batteries and reprogramming them. They also have the expertise and experience to handle more complicated jobs such as fixing damaged buttons or cutting a replacement key.

One of the most common reasons for a car's key button to stop working is because the switch inside it has worn out. This is due to overuse and exposure to elements. The switch is usually made from a hard plastic and has many different switches that are located on the surface. Each switch is responsible for activating the specific function that you use the key to activate. As the switch gets older over time, it becomes more difficult to activate these functions. You will need to exert more pressure on the switch to activate it. This could cause further damage to the switch and shorten its lifespan.

Replace the battery in your key fob. The majority of cars have lithium-ion coin or button batteries which you can find in supermarkets, pharmacies, and home improvement stores. Once you've replaced the battery your key fob should work again.

If the problem persists it could be because the contacts on your key fob's device have worn out. The contacts are rubber-like and coated with an electrically conducting film that can wear down over time. They are exposed to elements as you use the keypad which means they are constantly exposed to dirt and moisture. They'll eventually wear out to the point where they're unable to contact with the circuit board or sensor beneath the keypad.

The dealership can replace your key fob, however it's costly and takes a lot of time. Another option is to call a local car locksmith, who will be able to repair your key fob and help you save money.