BMW M3 S7

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Adrianchino90
Posts: 1
Joined: Thu May 27, 2021 7:42 am

BMW M3 S7

Post by Adrianchino90 »

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
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