BMW Memory Seat Module
P/N 52.10-7 019 255
Last updated November 14, 2011
This is the memory seat module used in the BMW 3-series convertible from 2002 on til the end of the E46.
The BMW part number of this module is 52107019255. But, I can't find this P/N anywhere. According to the parts diagrams on realoem.com the part number is 61357019255. Only the first 4 digits are different. Strange. Anyway this part number was superceded in 02/2004 and the new number is 61357067801. This part number seems to still be available from ECS Tuning stock # 167896 for $197.39 (ouch) and from Tischer BMW for $167.56 via their parts web site www.getbmwparts.com. Most of the time when this module is bad it doesn't need to be replaced. It just needs a new set of relays, Tyco V23084-C2001-A303, which I sell. Information of purchasing them here. Because these relays are soldered down to the board they aren't easy to replace even if you have a soldering iron. Desoldering components is a totally different story than soldering components in. If you aren't comfortable doing desoldering or don't have the proper tools the safe bet is to send it to me for relay replacement. Contact me at scott@bmwgm5.com.
