Thanks for the reply. I am a mobile diesel mech and just got this job. It was already at the 10 bars and the light dosent even come on for the dpf saying its time for regen. The truck has 270k on it. Came from new york has alot of rust/corrosion. There is a fair amount of black soot in the tail pipe, not clean like my 15 duramax. I have not checked the intake throttle valve yet. The truck fires up grwat, but does idle a bit rough. TheThe only code was the p2002. Pf claims they can force regens on the hinos, im waiting back on a response from their support. The only thing i had on pf was the abs module, engine hours, coolant temp and trans temp. All connectors looked good and plugged in on the dpf, checked all fuses etc.Are you thinking it could be clogged beyond regen capabilites? Going through the little dic screen it said dpr 60k miles. I cant afford the explorer software at 1800 a year.
