s3_stu_260
Registered User
hi guys
any advice on what might be wrong with my car would be much appreciated
to start at the beginning
car = 2008 "58" audi a4 2.0 tdi cab engine code BPW less than 50k miles
faults :-
1, DPF light on dash, loss of power ( dpf removed and software adapted to allow for this)
2, misfire ( there has been no good period between dpf issue and misfire)
work done so far :-
1, diagnostics with vag.com ( no fault codes )
2, all 4 injectors removed and tested by specialist with no faults found ( replaced with new seals )
3, live data showed no.4 injector to be considerably different to other 3
4, injectors swapped no.1 & no.4, problem still at no.4
5, wiring loom for injectors replaced
6, compression test showed all equal and good
7, egr valve removed and checked ( all working when compared to a new one )
the injectors have been installed and set as per autodata
please if i have missed something or you have any thoughts on the matter as its doing my head in
any advice on what might be wrong with my car would be much appreciated
to start at the beginning
car = 2008 "58" audi a4 2.0 tdi cab engine code BPW less than 50k miles
faults :-
1, DPF light on dash, loss of power ( dpf removed and software adapted to allow for this)
2, misfire ( there has been no good period between dpf issue and misfire)
work done so far :-
1, diagnostics with vag.com ( no fault codes )
2, all 4 injectors removed and tested by specialist with no faults found ( replaced with new seals )
3, live data showed no.4 injector to be considerably different to other 3
4, injectors swapped no.1 & no.4, problem still at no.4
5, wiring loom for injectors replaced
6, compression test showed all equal and good
7, egr valve removed and checked ( all working when compared to a new one )
the injectors have been installed and set as per autodata
please if i have missed something or you have any thoughts on the matter as its doing my head in