While sitting in traffic this evening in my Cav Gsi the revs were fluctuating (sp?) between 900 and 600 rpm, then the fault light came on. as I was only about 1 mile from home I continued carefully and check the fault code when I got there.
It was fault 13 which I think is something to do with the lamda sensor.
Prior to this I have had problems with the revs falling very low and sometime stalling when I pressed the clutch to change gear/stop etc.
Could the two problems be linked?