How To Replace Car Key Fob Battery. At the end of the key holder pull the latch and stick your key into the open slot. If you are not mechanically inclined visit your dealer.
If your fob has a small. Unscrew the single Phillips screw on the back of the key fob using a 1 Phillips screwdriver. Set the screw aside somewhere safe so you dont lose it.
Lots of the time you can do this just using your fingernail but you may need a flathead screwdriver.
You can do it at home in a couple of minutes. 3 buttons remote car key shell keyless entry fob for. To replace the battery simply open the fob in half using a flat head screwdriver. If your fob has a small.
