0000307200011C 000030760A1101 Bosch MG1CS003 DME_841H original ECU file – BMW 3 Series 3.0 340hp

SW 000030760A1101 is also listed for

The catalogue has this SW number on 2 other vehicle variants, 5 files:

• BMW 3 Series 2.0 184hp 4 files
• BMW 4 Series 2.0 252hp

SW numbers next to 000030760A1101

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 3 Series 3.0 340hp

25 files cover exactly this car and engine, on Bosch MG1CS003 DME_861 (13), Bosch MG1CS003 DME_841 (6), Bosch MG1CS003 (5). If your ECU reads differently from this page, 12 of the others:

This ECU and car in figures

Bosch MG1CS003 DME_841H: 1 file, 1 SW number. Makes: BMW (1).

BMW 3 Series: 6 192 files. ECU types: Bosch MEVD17.2.9 (921), Bosch EDC17C50 DDE701a (852), Bosch MEVD17.2.6 (503), Bosch MEVD17.2.4 (391). Engine codes: N20B20 (719), N55B30A (475), B47D20U0 (417), N47D20C (414).

Engine code B48B20O0: 5 files, on Bosch MG1CS003 (4), Bosch MG1CS003 DME_841H (1). Listed for BMW 3 Series (3), BMW 4 Series (1), BMW X3 (1).

1 180 of the 1 180 files here with HW 00003… are Bosch units.

4 795 of the 4 941 files here with SW 00003… are Bosch ME/MED/MG1 units.