Remote Key Fob Repairs You Can Do at Home You may be tempted, if your remote key fob is not working and you are unable to use it, to take it to the dealership to get it changed. Try a few fixes at your home. Begin by replacing the battery. https://auto-locksmiths77494.bloginder.com/31331134/car-key-fob-repair-what-s-new-no-one-is-talking-about