https://jsfiddle.net/helpcobweb00/3vo867ns/ https://classdrake29.werite.net/the-next-big-event-in-the-key-fob-repairs-industry How to Repair Key Fob Issues Despite their long-lasting nature key fobs aren't immune to wear and tear. They can get worn down or even cease to function. This can happen for a variety of reasons. The most frequent cause is a dead or dying battery. The battery can be replaced with an easy fix. Other issues could be more complex. One possible cause is interference with signals. It could also be a problem with a button. Battery Your key fob is a pretty tiny and fragile piece of plastic, which is why it is not difficult to have things go wrong. Most key fob problems aren't a big deal or even serious and can be fixed with the right tools and little know-how. In some cases, the solution may be as easy as replacing a battery. It is important to first check your key fob to see if there are any signs of damage. The outside of your key fob ought to be free of scratches, dents and other marks that could indicate the battery is dying or the fob is not functioning correctly. After you've checked the exterior, you'll want to use a flat-head screwdriver to break open the key fob's shell and examine the circuit board and battery. The button-cell battery 3V is commonly used in key fobs and can be found in stores like Walmart. If you're unsure what kind of battery your key fob uses look up the owner's manual or local auto Locksmith for assistance. After you've replaced the batteries, if your fob isn't working, it could be due to interference with the signal. This could happen when other devices or car security systems interfere with radio signals transmitted between your key fob, and your vehicle. Your car dealer may be capable of manually reprograming your key fob in the event that this is the situation. Another issue that is common to key fobs is worn out contacts inside the device which connect to your vehicle's systems. If the contacts have damaged, they