Siemens MSS50 original ECU file – BMW 3 Series 3.2 343hp

Other numbers for the BMW 3 Series 3.2 343hp

3 files cover exactly this car and engine, on Siemens MSS50 (3). If your ECU reads differently from this page, the others:

This file's map pack against other Siemens MSS50 packs

Its pack names 13 maps. It is the only Siemens MSS50 pack in the archive.

This ECU and car in figures

Siemens MSS50: 3 files, 2 SW numbers, 1 with a map pack. Makes: BMW (3).

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).