Help with 3 E90 Build Year 2010 Jerking sometimes

[billymesher]

Hello

My car is jerking sometimes. I notice it at low speed in low gears... I am getting error codes as per below.. can anyone help?


Fault Code: 004837
Fault Explanation:Boost pressure plates, status line
Fault Code: 004AFB
Fault Explanation:Brake vacuum sensor, signal
Fault Code: 004AD5
Fault Explanation:Zero quantity adaptation injector
cylinder 1
Fault Code: 004AF5
Fault Explanation:Zero quantity adaptation injector
cylinder 3
Fault Code: 004B05
Fault Explanation:Zero quantity adaptation injector
cylinder 4
Fault Code: 004AE5
Fault Explanation:Zero quantity adaptation injector
cylinder 2

They come back after a error memory clear

glowplug symbol sometimes comes up for a split second when pressing start button

Any help would be much appreciated

Bill

[Widdle06]

Hi did you ever find out what was wrong because I’m getting exactly the same codes