Repair kit (6 transistors MOSFET UPGRADED ) for repair an BMW Siemens DME MSD80  (Engine Control Unit)

We can also replace them for $99 with mosfets included if you send your dme to us! 

This BMW Siemens MSD80 DME (Digital Motor Electronics) unit used in many BMW vehicles from 2006 to 2013 years with N54 6 cylinder turbo engine.

BMW models with Turbocharged N54 engines and MSD80 DME Software can develop fuel injector MOSFET driver failure. This will cause an injector to stop delivering fuel and an engine misfire to occur. Each injector (from 6 injectors total) has a single MOSFET (transistor) driver. These MOSFETs are responsible for fuel injection activation, so to fixe the problem the failed MOSFETs must be replaced.

These will permanently fix the problem! Even if you're tuned, these upgraded mosfets won't fail.

YOU MUST REPLACE ALL 6.

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Affected models:

BMW 135i 2007-2013 (E82)

BMW 335i 2007-2008 (E90)

BMW 335xi 2007-2008 (E91)

BMW 335i 2007-2010 (E92)

BMW 335i 2007-2010 (E93)

BMW 535i et 535xi (E60) 2009-2010

BMW Z4 35i 2009-2016 (E89)

Diagnostic fault codes (error messages):

30BA - DME Digital Motor Electronics, Internal Failure

30BB - DME Digital Motor Electronics, Internal Failure

29D0 - Cylinder 4 Misfire

29D1 - Cylinder 5 Misfire

29D2 - Cylinder 6 Misfire

29CD - Cylinder 1 Misfire

29CE - Cylinder 2 Misfire

29CF - Cylinder 3 Misfire

29CC - Misfire Multiple Cylinders