I have an S65 B40 -07 here and are putting a G4+ Extreme on it. All Vanos valves are conneted to ground in std, so that can't be a problem. But my nut is the e-throttle. The dbw (and iacv) seems to be controlled via CAN BUS. What's the sollution to this?
s65b40_idle.xps
s65b40_throttle.xps
s65b40_vvc.xps