https://crosby-bernstein-3.federatedjournals.com/20-important-questions-to-ask-about-key-fob-repair-before-buying-it Key Fob Repair Service - 5 Common Reasons Your Key Fob Won't Work It can be a stressful experience when your key fob breaks down. Most fob problems can be resolved at home by an auto locksmith or are not serious. The first step is to inspect the fob's keypad for physical damage as well as an unresponsive battery. You can then reset the fob according to the instructions provided in your owner's manual. Dead Key Fob Battery A key fob allows you to unlock and even start your vehicle without having to mess around with your physical keys. Some models even unlock doors, hatchbacks and trunks at the touch of the button. While a dead key fob battery could be a huge issue, it's actually just one of the most simple issues to fix. Most car owners know that they can go to a dealership or repair shop for assistance, but did you realize that you could also attempt to fix your own fob yourself at home? The first thing you'll require is a new, clean CR2032 battery. Most hardware stores sell batteries in multipacks. Make use of a flathead screwdriver, or watch to push the case open. Once you have opened the first gap and you're ready to use your pry tool to open the case. You should be gentle in order not to damage the fob, or its circuit board. Once you've got the case open, place the new battery under the tabs that are highlighted by yellow arrows in this photo. Make sure to place the battery over the tabs smaller than those highlighted by the green Arrows. Once the new battery has been put in place, close up your key fob, and then test it. If it still doesn't work then it's the right time to contact an expert for more thorough troubleshooting. In rare cases replacing a battery on the keyfob could result in a non-functional device. In this case there's probably a problem with the vehicle or the fob. Keep a spare keyfob handy so that you're prepared in case the batte