on August 5, 2010, 9:05 am, in reply to "Re: Mercedes Benz A190 1999 - Rough running, EML on, codes P0170 & P0130 #"
Sorry it wasnt my intention to start a bun fight!
As Alan says, the search engine is not that easy to use. However, I did do a search before starting.
A few further tests, yet another O2 sensor was fitted just in case of a premature failure. We dismantled the ECU and fitted it back in place. The AFM has 11 pins comming onto the board. I scoped these and got what I can only describe a foul patterns, but, I am not sure what I should be seeing so Im not sure if it was a total waste of time. We rechecked the fuel pressure and flow, we also used a Smoke-Pro to check for leaks.
Still going round and round!
Regards
Simon
