I have a minor surge issue but it's only "bad" in cells 17 and 18, much ...much more noticeable in those cells. I don't understand why it's using them so much. Cell 17 is for decel only but mine uses 17 at 2-4% throttle (albeit, during extremely gradual decel while at that 2-4%). Cell 18 is somewhat of a mystery and uses MAP/RPM combos that match cells 00-15 ...but usually it's only used at very light load ....like you see in cells 00-07. Cell 17 can also display a MAP/RPM combination that matches combinations seen in lower cells (therefore you'd think it would use those lower cells instead of 17)

I have noticed something else about cells 17 and 18: The "CCP DC" 0.0's out in these two cells and cell 16 (idle). CCP DC shows a value other than 0.0 when any other cell (00-15) is displayed.

Does this somehow infer that I could eliminate my surge by disconnecting the CCP? ....or, is there a way I can get the "CCP DC" to bring up a value while in cells 00-15?