hi everyone my 2056 1.9 sedici multijet has a recurring problem the engine management light keeps coming on but car runs fine but a little growley from engine I have diagnosed the problem to the e g r valve and air flow mass both replaced all fine then e g r valve again this is all within the last month engine management light has come on again !! could this be a wiring fault /damp ie is water getting into the loom HELP Many thanks
