MembersPage/KraftBmw (2016-02-24 11:27:26)

Page created to cleanup specs

Note that if ECU is manufactured to specs, but the specs is wrong, it will not work. Sectrig=HALL (cam), we can agree on that... However, even after several "we are sure emails", primary trigger=HALL is specified which we think is wrong. On single-Vanos M50 engines (also considering the more detailed info) cranksensor should be VR.

Primary trigger


Probably wrong info below, saying crankshaft=HALL (info mounting in emails before this page was created)

M50B25TU 141 kW (189 hp) @ 5900 245 N·m (181 lb·ft) @ 4200 6500 84 mm (3.3 in) 75 mm (3.0 in) 10.5 1993

M50B256S2

Single Vanos

3 PIN Hallsensor Crankshaft (editors note: 3 pin is correct, but "HALL" must be wrong)

we are sure - Motorcode M50 S256S2, with single Vanos - Hallsensor Crankshaft with 3 pins (editors note: 3 pin is correct, but "HALL" must be wrong)

The partsnumber of the original ECU is Bosch 0 261 200 413

Identifikationnumber of the BMW is WBACB31060FD7.... (last 4 digits removed)