07632766 07632830 Siemens MSD81 original ECU file – BMW Z Series 3.0 306hp

HW07632766SW07632830CALE298466

Vehicle: BMW Z Series
Engine: 3.0 306hp · N54B30
ECU: Siemens MSD81
HW: 07632766
SW: 07632830
Calibration: E298466

SW numbers next to 07632830

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.

SW	Listed for
07634892	BMW 1 Series 3.0 218hp N53B30 · Siemens MSV80
07635082	BMW 3 Series 3.0 24V 306hp · Bosch MEVD17.2

Other numbers for the BMW Z Series 3.0 306hp

22 files cover exactly this car and engine, on Siemens MSD81 (18), Siemens MSD81.X (4). If your ECU reads differently from this page, 12 of the others:

CAL 0044CC0IMC0SIGR2S CAL E163740 CAL 0044CC0IHD0SIGR3S CAL E384327 CAL J129231 CAL 0044CC0IGD0SIGRAS CAL E372104 CAL E298996 CAL 0044CC0IHD0SIGA1S CAL 0044CC0IGD0SIFN7S SW 6577475153 SW 6577475163

This ECU and car in figures

Siemens MSD81: 308 files, 32 SW numbers, 22 with a map pack. Makes: BMW (308). Most listed: BMW 3 Series (152), BMW 1 Series (92), BMW X Series (26), BMW Z Series (21).

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 N54B30: 48 files, on Siemens MSD81 (31), Siemens MSD87 (5), Siemens MSV80 (2). Listed for BMW 1 Series (17), BMW X Series (16), BMW 3 Series (6), BMW 7 Series (5).

What you get

The original (stock) read of this ECU as listed, as a ready-to-use .bin file by e-mail.
File sizes differ between tools and read methods — check that the numbers match your ECU before buying.
Original read only: no full backup, EEPROM or tuned file.
A digital file: all sales are final — no refunds. Terms of sale

Other files for the BMW Z Series

BMW Z Seriessi 3000 265hp · N52B30