We have just had a good question about a egr valve in the chat,I think I should be able to do a live session talking about this on Monday evening,what do you all think?
I do a lot of diesel stuff , so can offer some input into maf readings to confirm open flow ect Mainly hight pressure egr Low pressure is a dark art that has many different strategies on euro 6 Some of it simple, some only testable with oe platform