yet another MSCF thread...
I'll start from the beginning. Basically i bought a 2003 1.6 147 and it had a MSCF after a few days of owning it. A bit unhappy obviously, i got her plugged in and the codes cleared (£10) a few days later, same problem so got her plugged in again and this time there was only one error code, lambda 1 had failed. So i bought a new lambba (£40) fitted it myself. Error still came up for about 5-10 engine starts then went away and came back today. I haven't had a diag yet, may be able to get one tomorrow but if it is lambda 1 failing again, what could be the cause of this?! there is no notice difference in performance, economy or anything just that awful beeping and light when i start the car.
i thought maybe it could be the MAF sensor as i have a couple of flatspots around the 3500 4000rpm mark.
anyone got any ideas/help/solutions?!!