you want to spray wd40 into intake..???..

what about lambda, afaik its pretty sensitive to anything else than unleaded petrol and additives..

btw. Iam pretty sure phonic wheel in seicento is that lower one on crankshaft and theres no such thing in intake..

hi guys, there was one lambda gone (MES was showing values around 5V), so swap it with new one, also I did full service with timing belt and tensioner, spark plugs and leads, than did selfadaptation reset and phonic wheel reset too. one thing I noticed was intake air temeperature showing around 33C ...

alfa156sarajevo wrote:
Yes you can do "self adaptation reset" and maybe it will help you but "phonic wheel learn reset" will not help you when changing lambda sonda…

..can u explain what are these two items making..??..

I replaced one lambda, and received P0136 again (high signal, when cold at engine start..).

What means "below cat"?? which lambda is it??


one more thing, is "self adaptation reset" and "phonic wheel learn reset" worth it???

Hi guys, I have lambda related troubles with my car(P0130, P0139(low signal),after approx. 100km it light-up again), trying to solve them(cheap ELM327+MES) but dont understand some items, ifu could explain to me(cant find them in google, these forums or MES help file). odometer- it shows higher valu...