2007 BMW 335XI SEDAN STEP
Bought the car back in 2015, replaced the injectors for Cyl4-6 that same year and did coils and plugs for all cylinders same day. Two weeks ago replaced my oil filter housing gasket and decided to do the other three injectors as well for cyl 1-3 while I was there with new Index 12 injectors, used the ECS tuning Schwaben tool to code them after. Car runs and drives fine but when I step on it and go over 4k RPMs it lags getting up to speed and I get a check engine light. I checked the fault code for the first time and it said Engine-DME Motor Electronics Fault|4, cleared it and it was fine. The other day same thing, it got over 4k RPM except now the code came up as Engine-DME Motor Electronics Fault|3. Im wondering if this is because Cyl 3 is an inex 12 and Cyl 4 is an older model?
Other than that no issues with driving
Last edited by Maximillianaire; 02-16-2018 at 01:48 PM.
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