Part Number: 25181343 AA
Identifier: 8701
Software Version Number: 28784
Hardware Key Number: PCH9STN#56
System Identification: BOSCH0100
Programming Date: 16/11/2009
Engine Type: 2.0 L (Diesel) [EDC16C39]
ECU Diagnostic Address: 11
Hello Gent's,

Wonder if anyone here has had this problem, vehicle in question "gains oil" after around 2-3 months and gives this fault code. Checked DPF back pressure, EGR, air mass meter, cant find anything wrong and vehicle runs well enough. General consensus is vehicle is regenerating to often, so I'm thinking maybe ECU re-flash needed? Anyone out there know if there's been updates since 2009?

Mark Robins.