How To Change Battery In Tesla Key Fob. Use the device to gently pry apart the two halves of the key fob. With the key placed button-side down on a soft surface use a small flat-bladed tool to release the bottom cover.
Place your Toyota key fob battery replacement inside of your case and seal it back up. Use the device to gently pry apart the two halves of the key fob. The instructions will work on the Model 3 and Model Y fobs as well.
Release the battery cover using the Tesla-provided tool a small flathead screwdriver or your fingernail.
4 If You Own a Luxury Vehicle. Got to have the tiniest screwdrivers on earth a pair of tweezers. When the battery is low a message displays on the instrument panel. With the key placed button-side down on a soft surface use a small flat-bladed tool to release the bottom cover.
