How to program your 1998, 1999, 2000, 2001, 2002, and 2003 Lincoln Town Car remote keyless entry fob alarm by yourself at home without going to the dealer.

Turn the ignition from OFF to RUN 4 times within 3 seconds, with the 4th time ending in RUN.
All doors will lock and unlock to confirm programming mode.
Within 20 seconds press any button on 1st remote transmitter.
Door locks will cycle to confirm programming.
Within 20seconds, press any button on 2nd remote (up to 4 can be programmed)
Turn the ignition OFF.
Locks will again cycle to indicate end of programming.