Im having similar problems to what you describe above.
when my engine is cool it runs fine, however when its warmed up and I stop at lights or the car is in neutral or park the revs go up to 1500 and then back down.
ive checked the MAF and this is fine, ive also cleaned out the throttle body. Im thinking that it could be the idle control value. does anyone know whether these can be cleaned out as these are park of the TB.
Works fine for me Paddy but here's the post:-
My software is currently 7001
Hello everybody, I just found this thread yesterday and read it all, just brillant.Your software code is 5629 so yes your ecu will accept the update, simple as that.