Subaru 2002 Legacy Owner's Manual page 99

To replace the battery:
1. Remove the two screws on the back of the transmitter case by
using a phillips screwdriver.
2. Separate the case.
3. Remove the old battery from the holder.
4. Replace with a new battery (Type CR2032 or equivalent) making
sure to install the new battery with the positive (+) side facing up.
5. Install the back half of the transmitter case.
6. Reinstall the two screws on the back of the transmitter case.
After the battery is replaced, the transmitter must be synchro-
nized with the keyless entry system's control unit. Press either
the "LOCK/ARM" or "UNLOCK/DISARM" button six times to syn-
chronize the unit.
B Replacing lost transmitters
If you lose a transmitter or want to purchase additional transmitters
(up to four can be programmed), you should re-program all of your
transmitters for security reasons. It is recommended that you have
your dealer program all of your transmitters into your system.
n Programming the transmitters
The keyless entry system is equipped with a special code learning
feature that allows you to program new transmitter codes into the sys-
tem or to delete old ones. The system can learn up to four unique
transmitter codes. The four transmitter codes may be the same or dif-
ferent.
2-10
HB1001BA
Positive (+)
side facing up
HB1002BB