Thanks Kevincar only came in for code read and clear as it was running ok so did not keep engine code details.
It was only when I had a moment and went through old posts I found reference to this code in a previous post with no outcome or fix posted that I thought I would post it.
I have a peugeot 307 here with same code and several others. It has NFU engine and sometimes will not rev.
Throttle pedal looks the same but has motronic 7.4.6.
Will look at throttle actuator today
thanks again
john