6577395253 6577395620 Siemens MSV70 original ECU file 0049PP0L921S0AP1S – BMW Z Series si 3000 265hp

Other SW versions on HW 6577395253

4 SW versions sit on this HW in the archive, 7 files in all: BMW 1 Series (3), BMW Z Series (3), BMW 3 Series (1). This page is SW 6577395620. A matching HW alone does not pick the file, so compare the SW your tool reads with the list.

SW 6577395620 is also listed for

The catalogue has this SW number on 1 other vehicle variant, 2 files:

• BMW 1 Series 130i 3000 265hp 2 files

SW numbers next to 6577395620

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 Z Series si 3000 265hp

8 files cover exactly this car and engine, on Siemens MSV70 (8). If your ECU reads differently from this page, 5 of the others:

This ECU and car in figures

Siemens MSV70: 59 files, 24 SW numbers, 12 with a map pack. Makes: BMW (59). Most listed: BMW 3 Series (22), BMW 5 Series (14), BMW Z Series (12), BMW 1 Series (6).

BMW Z Series: 155 files. ECU types: Bosch MEVD17.2.9 (28), Bosch MEVD17.2.4 (24), Siemens MSV80 (21), Siemens MSD81 (21). Engine codes: M54B30 (9), N52B30 (9), M54B22 (8), N52B25 (8).

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).