G

guinness

New Member

• Aug 18, 2011

• #1

hi chnaged the camshaft sensor as on text book showing fault.
i think the the engineer did a adaptive reset.
fuelling all over the place.
does it take time for the ecu to learn fueling again, or can the trims be set on text book.
at a loss now new plugs .new airmass sensor.
new camshaft sensor.
2x lamba sensors.
new cat.
to me smells rich but not petrol or sulver smell.
what to do next ,not sure.
many thanks for your help

 

vougese39

Well-Known Member

• Aug 23, 2011

• #2

Is it on gas ?

 

G

guinness

New Member

• Aug 24, 2011

• #3

hi no petrol only.
been ok for a year then this mot emissions where out, just on lamba.
co no problem, now all over the place.
many thanks

 

vougese39

Well-Known Member

• Aug 25, 2011

• #4

If it is out on lambda then you have a air leak into the exhaust.
Does it have secondary air injection?

 

G

guinness

New Member

• Sep 3, 2011

• #5

sorry been away for a week.
no does not have secoundery injection .
thanks

 

G

guinness

New Member

• Sep 3, 2011

• #6

hi sorry.
had new manifold gaskets last year ,and new manifold to drop pipe exhaust gasket just fitted.
trying to think where it may be pulling air in .

thanks

 

vougese39

Well-Known Member

• Sep 4, 2011

• #7

What readings are you getting with textbook with regards to emissions?

 

G

guinness

New Member

• Sep 5, 2011

• #8

Not sure as the garage wouldn't letme see them
Just cancelled faults and that was it
Thanks

 

vougese39

Well-Known Member

• Sep 5, 2011

• #9

Just clearing the faults won't help neither will them not telling you what the emissions are too ask them for the details