Had the engine malfunction light come on this morning. Took it to dealers and fault cleared on computer. Dealer did a five mile run and no issues. I then drove a few hundred yards and malfunction light on again. Back to dealers. Connected to laptop and issue shown as EGR valve stuck. (Car having covered 1,100 miles).
Apparently this is the third one they have had with the malfunction light on, but usually the reset cures issue.
Mine is now in the garage waiting for a new EGR valve from Honda UK. Luckily I have a loan car