Syvecs Forums

hello all, i just installed my Syvecs S7 into my 2011 M3 DCT on 91 octane. im getting the throttle position 1a/1b/2a/2b voltage limit errors when i start the car.they do not pop back up once the car is already on and driving. Car has a laggy acceleration and the downshifts are terrible. it does the throttle blip after it downshifts into gear and also lags a few seconds to actually downshift. just wondering if this is normal operation before i try to get rid of these issues with tuning. right now its just the syvecs base map that was provided with the PnP S7. sorry im new to syvecs ecus