1997 Ford Mustang Owner Guide 1st Printing - Page 103

Replacing the batteries The remote can be snapped apart to replace the batteries by twisting a thin coin between the two halves of the remote. DO NOT TAKE THE FRONT PART OF THE REMOTE APART. When installing the new batteries, be sure to place the positive (+) side down as marked. Snap the two halves back together. Replacement/additional remotes In the event a remote is lost, return the remaining remotes to your dealer for reprogramming of your remote entry system. This is necessary to prevent further unauthorized use of the lost remote. Additional remotes may be purchased from your dealer (remote entry system will work with up to four remotes). Return your existing remotes to your dealer so the remote entry system can be reprogrammed with your new and existing remotes. THIS DEVICE COMPLIES WITH PART 15 OF THE FCC RULES. OPERATION IS SUBJECT TO THE FOLLOWING TWO CONDITIONS: (1) THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE, AND (2) THIS DEVICE MUST ACCEPT ANY INTERFERENCE RECEIVED, INCLUDING INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION. 101