https://telegra.ph/This-Is-A-Cost-To-Replace-Car-Key-Fob-Success-Story-Youll-Never-Believe-12-10 Why a Replacement Key Fob Isn't Always a Good Idea Car key fobs can be expensive to replace. If they stop working, the dealer will charge you for a replacement. There are, however, cheaper ways to reprogram a new key fob and skip the dealer altogether. A number of local stores offer the tools and technology you need to save money. How to replace a key fob The car key fobs nowadays are more than just a means to open doors and start engines. They also serve as a theft deterrent and a convenience. They also are more susceptible to wear and tear since they are equipped with remotes. The replacement of a key fob's battery is one way to fix an intermittent issue however a malfunctioning transmitter or other more serious problem might require replacing the battery. Key fobs' buttons are typically used to open windows and trunks, lock trunks down rear windows or turn on alarms. The fob has an invisible RFID that communicates with your car's computer. The internal circuit board connects the fob buttons to the chip. If the connections are damaged replacement of the battery may not be able to restore functionality. If you're not comfortable fixing your car fob, or don't have the appropriate tools, an automotive locksmith can replace the fob with a new one and program it for your specific vehicle. They can also reprogram existing fobs in case they're not working. Make sure to read the car's manual prior to you decide whether an auto dealer is the best option or if other options are available. Certain keyfobs from the aftermarket are compatible with a variety of vehicles, but may not have all the features and appearances that your car needs. If you want to be sure that you are getting the top quality product at an affordable cost, select a business that offers a guarantee or a money-back guarantee. Take a photograph of the inside of the key fob, prior to removing the battery. This wi