Posted by aidan birleyAidan Birley
on August 17, 2017, 1:16 pm, in reply to "Re: Ford Focus 2008 DPF fault code P242F Ash accumulation "
Hi Peter
Ash accumulation can only be a calculated figure, I suspect the dpf pressure sensor has no influence on setting this code.
Cant explain why live data contradicts code, software error some wear ( scanner ?)
I still think the only way you will remove a ash accumulation fault code is to run 'fitted new DPF' command.
