A recent customer asked us about seat memory keyfobs for Acura remotes with FCC ID OUCG8D-387H-A. These keyfobs relate to Acura TL and Acura TSX vehicles for the model years 2004 through 2006. (TSX vehicles continued to use these systems through 2008, though TL switched in 2007 to a different keyless entry system.)
Many of these vehicles were equipped with seat memory. Seat memory keyfobs generally have a fob number on the back of the remote transmitter case. For many seat memory systems, including these Acura vehicles, the transmitters are identical inside the case, so it does not matter which keyfob you buy as a replacement.