hey all
A few weeks back i cleaned out the EGR valve and inlet manifold on my Mondy for the second time in a year.After about 90miles or so the warning light came on,which i was aware it probably would being a euro4 engine.Being blanked actually gave more probs than anything else,like hard starting,juddering more etc ect so with all of this and the light being on i decided to unblank it,and all is well again.But the light is still on,can anyone give any clues as to how to get this off or do i simply have to go to a Garage and pay good money to turn out a bulb.It is not reading any faults.i have tried disconnecting the earth lead on the batt for various amounts of time but none has worked.Any ideas and suggestions will be greatly apprieciated.
Regards
Nigel