Lincoln 2012 MKS Owner's Manual page 117

Locks and Security
Deprogramming the memory feature from the transmitter
To deactivate this feature:
1. Press and hold either the 1 or 2 button for five seconds. A tone will be
heard after 1 1 ⁄ seconds when the memory store is done, continue to
2
hold until a second tone is heard after five seconds.
2. Within three seconds press .
3. Repeat this procedure for another transmitter if desired.
Replacing the battery
The intelligent access key (IA key) uses one coin type three-volt lithium
battery CR2032 or equivalent.
To replace the battery:
1. Remove the backup key from the
transmitter, then twist a thin coin in
the slot hidden behind the backup
key slot to remove the battery
cover.
Note: Do not wipe off any grease on
the battery terminals or on the back
surface of the circuit board.
2. Remove the old battery.
Note: Please refer to local
regulations when disposing of
transmitter batteries.
3. Insert the new battery. Refer to
the instructions inside the IA key
for the correct orientation of the
battery. Press the battery down to
ensure that the battery is fully
seated in the battery housing cavity.
4. Snap the battery cover back onto the transmitter and install the
backup key.
Note: Replacement of the battery will not cause the IA key to become
de-programmed from your vehicle. They should operate normally after
battery replacement.
117
2012 MKS (mks)
Owners Guide, 1st Printing
USA (fus)