Hi again,
after i tun my LTFT and my MAF calibration i need to start tun PE .
As i understand for PE tune i have to try to set the O2 Volts to 890-900.
AFR should near to 13 = Lambda 0.83
That can be done by the PE Fuelmultiplier vs RPM. It have to be done carefully.
So i have build a Excel sheet (two tabs :Scan/Need) with this information and build a Diagramm for Lambda , fill it with scan and tune Data.
it´s very curve.
I change the EQ multiplier to the value i need (sec Tab) .
Is this the right way ??
Thanks a lot again
Marcel