but I'm still stuck with the scaling issue, and in particular what values I need to change in relation to your scaler example; are you saying I need to change the value of the load headings in each table?
yes thats exactly it. all your tables are now going off the end of their scale and i'm not certain yet as to what the ECU does when this happens. does it scale further down or just apply the last column settings?
you will need to rescale in the following maps:
- low detonation fuel map
- high detonation fuel map
- ignition base timing map
- ignition correction timing map
- vvt intake cam timing map
you should also set new limits to the following:
- fine ignition learning range (engine load)
- coarse ignition learning range (engine load)
- knock learning load thresholds
you should also keep an eye on the [CEL threshold (MAF sensor)], this will effect fuel cut if the MAF sensor reads too much air. traditionally this is set at about 4.7v which should be about 300g/s.
calvin.