here are a few PIDs, for the formulas I’m not sure, since I do not have enough data
"Name","ShortName","ModeAndPID","Equation","Min Value","Max Value","Units","Header"
"OPEL AstraK Distance Since Last DPF Regeneration","Dist. DPF","223039","A*256+B","0","65535","km","7E0"
"OPEL AstraK DPF Differential Pressure","Diff. press.","2220F4","A","0","255","kPa","7E0"
"OPEL AstraK Calculated DPF Flow","DPF flow","2220F5","A","0","255","kPa","7E0"
"OPEL AstraK DPF Differential Pressure Sensor","Diff.pres.sen","223035","(A*256+B)/51","0","5","V","7E0"
"OPEL AstraK DPF Regeneration Status","DPF dif.stat","2220FA","{A:0}","0","255","req/not req","7E0"
"OPEL AstraK DPF DPF Soot Accumulation","DPF Soot","22336A","A*100/255","0","100","%","7E0"
