How To Open Key Fob To Replace Battery. Place the flat-tipped screwdriver in the slot and push it open. How to Change a Hyundai Key Fob Battery.
Most Hyundai key fobs use a CR2032 battery. Pop-out the old battery with a small screwdriver. Push down the button on your Volkswagen key fob to eject the emergency key.
The notch is not always obvious so this is the most difficult part.
Httpsamznto3jGQGReIf you recently had some issues with your Citroen C3 Car ke. Once you have your key fob open gently lift the circuit board to expose the battery. Find the seam between the lid of your Volkswagen key fob and the base. Locate the button to release the metal key inside the fob.
