BMW 120I Misfire ECU Fault MEVD17.2
This week we have had another BMW 1 Series ECU send to us from a london based customer having misfire issues and very poor running of his 120I. The ECU fitted to the 116I 118I and 120I is the Bosch MEVD17 unit that runs and controls the engine. The MEVD is prone the cylinder misfire …