has happend twice in a week or so, drive the car for a short trip ( i.e to the shops) turn it off come back to it start it up and then the engine management light comes on , it runs lumpy , up and down on the revs etc then coughs and cuts out so i have to start it back up , hold it at about 2k then the light will go out after a short while and it the idles normaly at .5k now im thinking it could be something like a lamba sensor or the air flow meter any ideas please ?
many thanks
Justin.
many thanks
Justin.