6577475205 CT77047 Siemens MSD81 original ECU file – BMW 5 Series 2.5 192hp

Other SW versions on HW 6577475205

4 SW versions sit on this HW in the archive, 8 files in all: BMW 3 Series (3), BMW X Series (2), BMW 1 Series (2). This page lists no SW number, so compare what your tool reads with the list.

HW numbers next to 6577475205

The closest HW numbers in the archive, by spelling. They are other files, not equivalents. Worth a look when a digit may have been misread.

Other numbers for the BMW 5 Series 2.5 192hp

4 files cover exactly this car and engine, on Siemens MS45 (2), Siemens MSD81 (1), Bosch M3.1 (1). If your ECU reads differently from this page, the others:

This ECU and car in figures

Siemens MSD81: 308 files, 32 SW numbers, 22 with a map pack. Makes: BMW (308). Most listed: BMW 3 Series (152), BMW 1 Series (92), BMW X Series (26), BMW Z Series (21).

BMW 5 Series: 5 029 files. ECU types: Bosch MEVD17.2.9 (912), Bosch EDC17C50 DDE701a (678), Bosch MEVD17.2.6 (557), Bosch EDC17CP45 (480). Engine codes: N20B20A (870), B47D20A (569), N47D20O1 (365), N47D20D (282).

Engine code M54B25: 46 files, on Siemens MS43 (35), Siemens MS45 (10), Siemens MSD81 (1). Listed for BMW 3 Series (28), BMW 5 Series (9), BMW Z Series (7), BMW X Series (2).