6577995264 6577995146 Siemens MSV80 original ECU file 0049QK0MH53SMGO8S – BMW 1 Series 3.0 24V 265hp

SW 6577995146 is also listed for

The catalogue has this SW number on 2 other vehicle variants, 3 files:

• BMW Z Series 2.5 204hp 2 files
• BMW X Series 3000si 24V 272hp

SW numbers next to 6577995146

The closest SW 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 1 Series 3.0 24V 265hp

18 files cover exactly this car and engine, on Siemens MSV80 (18). If your ECU reads differently from this page, 12 of the others:

This ECU and car in figures

Siemens MSV80: 386 files, 37 SW numbers, 13 with a map pack. Makes: BMW (386). Most listed: BMW 3 Series (173), BMW 1 Series (90), BMW X Series (70), BMW 5 Series (28).

BMW 1 Series: 4 516 files. ECU types: Bosch EDC17C50 DDE701a (1 138), Bosch MEVD17.2.3 (1 053), Bosch MEVD17.2.5 (433), Bosch EDC17C50 (402). Engine codes: N47D20C (803), N57D30A (265), B37D15K0 (205), N13-B16-U0 (196).

Engine code N52B30: 50 files, on Siemens MSV80 (22), Siemens MSV70 (16), Siemens MSD80 (6). Listed for BMW 1 Series (28), BMW 3 Series (13), BMW Z Series (9).