Yanzer49

yup i did adjust the numbers.. hehehe just trying..
at first it was C1=0 C2=0, den i adjusted C2=5 but C1 remains at 0...
mine is still running on stock pipes but KnN airfilter.. What i read was the more Pos+ the numbers the richer right?
What is the most recommended range between C1 and C2...?
Thank you very much!!

I kinda doubt you are set to 0 and here's why.
When you get into where it shows C1 and C2 it shows 0 until you hold select and reset to enter the adjustment setting. Go back and see if this gets you some real numbers.
Diag numbers are in the service manual which you can find in the technical section here.