000019DC014502 000021571DB401 Bosch MEVD17.2.G original ECU file 000029A01DB404 – BMW 2 Series 3.0 343hp

SW 000021571DB401 is also listed for

The catalogue has this SW number on 4 other vehicle variants, 13 files:

• BMW 2 Series 3.0 326hp 9 files
• BMW 4 Series 3.0 306hp 2 files
• BMW 3 Series 3.0 306hp
• BMW M Series 3.0 431hp

SW numbers next to 000021571DB401

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 2 Series 3.0 343hp

294 files cover exactly this car and engine, on Bosch MEVD17.2.G (293), Bosch MED17.7.5 (1). If your ECU reads differently from this page, 2 of the others:

This ECU and car in figures

Bosch MEVD17.2.G: 1 907 files, 33 SW numbers, 47 with a map pack. Makes: BMW (1 907). Most listed: BMW 2 Series (767), BMW X Series (409), BMW 3 Series (332), BMW M Series (234).

BMW 2 Series: 1 078 files. ECU types: Bosch MEVD17.2.G (767), Bosch MEVD17.2.3 (164), Bosch EDC17C50 DDE701a (65), Bosch EDC17C50 (38). Engine codes: N55B30A (752), N47D20C (65), B48 (41), B47D20O0 (11).

Engine code N55B30A: 1 436 files, on Bosch MEVD17.2.G (769), Bosch MEVD17.2.6 (665), Bosch MED17.7.5 (1). Listed for BMW 2 Series (752), BMW 3 Series (475), BMW 7 Series (188), BMW X Series (12).

6 375 of the 6 376 files here with HW 00001… are Bosch units.

2 456 of the 2 456 files here with SW 00002… are Bosch units.