This is a Brand New/RMFD MS45.0 DME (ECU) For a BMW E85 (X4 Series) With a M54 or a M56 Engine. (Models specifications are listed Below) This ECU is Not Coded and has No information inside of it. This is Exactly how you buy Brand New ECU's from the Dealer. You would Pay over 1800$ after Coding and Programming at your local BMW Dealer. If you get a cheaper quote then its because they have not Added Coding, Programming, Alignment and Labor.
Since these ECU's are UN-CODED nor PROGRAMMED, We can program this ECU with the correct VIN Number of your Car and your The latest Software and Up-Date if you ask us to do so in the OPTION MENU above, however you will still need to make an Alignment with your EWS and DME (A 30 second job with the right tool). We can also leave it alone or you can make your Original Keys work also by choosing which ever option above. (See Below for more details).
Part numbers & Models Supported :
These are the part number that you need to match: 7541343, 7513279, 7513280, 7522770, 7522771, 7526000, 7526001, 7527000, 7527001, 7527072, 7526790, 7527730, 7527731, 7530260, 7532902, 7531440, 7531441,7532140,7532141,7533651, 7533653, 7541335, 7541343, 7543157, 7543223, 7548769, 7548771, 7549387, 7549390, 7549792, 7549794, 7561380, 7549794
BMW part-numbers always change. So the most important Label on the ECU is MS45.0 (Located on the ECU Cover)
BMW Z4 Series E85 2.5L From 03/2003 To 05/2005 DME MS45.0 Siemens
BMW Z4 Series E85 3.0L From 02/2003 To 05/2005 DME MS45.0 Siemens