Quote by sprinter
OK so, if I may ask?, what year is your big white box, what was at fault and what did they replace that solved it and at what cost
Sorry didn't mean for my last post to come across so flippant, My story is very like
@Davy , it was around covid time the van was 2010 I don't own it anymore, the problem was with the ECU I got a right run around over a 4 month period from 2 fiat dealers who were unable to get a ECU at the time one dealer took one out of a similar van they had on site but that didn't work. I then sent the old ECU to Crash data but the light came back on after a week. In the end the Fiat professional in Drogheda was most helpful they contacted Italy and reprogrammed the ECU, I was charged 2 hours labour , By all means if the OP wants to take a punt on crash data but my first port of call would be a good Fiat professional explaining the well know problem and see where they go from there if nothing else they will be able to confirm it is the ECU.