https://output.jsbin.com/demanifosa/ https://yamcode.com/the-unknown-benefits-of-remote-car-key-repair Key Fob Replacement and Repair The key fobs found in modern cars perform a lot of work and are subject to lots of abuse. Often just a simple repair or replacement is all that's needed to make them functional again. Most fobs utilize flat watch-style batteries, which are easy to find in auto parts stores. But before you call a professional, try a few DIY solutions! Dead Key Fob Battery The battery in the key fob powers the remote function in your car and, with push-to-start vehicles, allows it to start your engine. It is therefore essential to keep a functioning, healthy battery. When you're on the move and your key fob is not working, it could be a major issue. A simple, inexpensive replacement can fix the issue quickly. The loss of range and signal strength are among the most commonly observed signs that a keyfob battery is dying. It is also possible to notice that the buttons on the key fob aren't working or require more effort. It is common to find an updated key fob battery in the auto parts section of a large box store or on the internet. The majority of these batteries are CR2032 and CR2025 and are available in packs of 2 or more. Make sure to consult your owner's manual prior to you shop for the right battery. Certain vehicles require a certain size or type of battery that isn't always available at big-box stores So, make sure you know the right specs before you purchase. Typically the battery is placed in the back of your key fob and is removed by tearing open the case with an abrasive screwdriver with a flat blade. The battery will appear like an ordinary coin and will be labeled according to its size. Make to note the orientation of the plus and minus marks to ensure that you put the new battery in the correct place. After the battery has been replaced then gently snap the two pieces of the fob back together and test the buttons. It's worth noting that wh