Slight jerking and trying to cut out

[Pulsey]

As above really. Driving anytime no matter hot/cold boost or not you can feel the car jerk randomly. Also when booting it sometimes it seems to hold back yet boost gauge is showing full boost and then you feel it catch up with itself and your seT if that makes sence? Also it's only ever run on vpower. Another thing is sometimes it trys to cut out when coming to a stop but it seems to catch it before completly cutting out.

Did a fault check and it's come up 34 det sensor. Can this cause running problems as I didn't think it did?

Only recent mods where fuel pump and 1bar loop but I'm fairly sure it did it before it's just more noticable with the more boost.



Cheers

 

[Animaldaz]

A det sensor fault can cause the problems you've described. You need to get the fuelling checked now your running more boost, unless you have an afr gauge.