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My Maserati is not accelerating properly and I went and got it checked for codes and it is throwing the p1149 and p1189. I saw someone else post on an older thread that it is the throttle pentiometer. And that unplugging that and the DBW wire would fix that. Can anyone confirm that’s the fix and if so how to go about doing that? Thanks!
 
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Your DBW came with a 8 pin bypass plug in the box...Unplug the DBW and install that plug to see if that helps your issue...If you lost it, than you can order a new one from FD...Jason
 
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