Hi all would anyone have any live date recordings or graphs of a good ASZ 1.9 temperatures eg intake, fuel, coolant
i have a fabia vrs with poor mpg it seems fine no smoke or starting problems but low mpg

i have looked at live data for the temperatures the 3 reading read about the same at cold, but coolant temp peaks at 88deg and fuel at 60deg, intake fluctuates around 20-45deg after a 20 min run

i have read the tdi pd only enters its most fuel efficient injection/ timing map when fuel and coolant reach 90deg is this correct?

i would be great if someone had some stored graphs of measuring block 007 so i could compare the reading

or if anyone has any suggestion that would be great

Thanks
Scott