Hi All,
I am completly new to injection mapping.. Did already many readings here, and starting to understand things. Have the following:
making a turbo conversion on my 206. Completed the mechanical part. Fitted the vems, came from DP with standard engine mapping.
I left ingition table as it was, and started building the VE map, as it was empty. Now the car is running (very bad). I have it now up to the point that it runs nice with very little throttle till approx 4000 rpm then the turbo starts kicking in. When TPS is above 50% the car stops very abrubt. Which telling me that i am to lean.
I am trying to reach lamda target, but half off the time i get no lambda readings?? Is it possible that when i am that far off off i a outside the lamda range so it doenst count? Lambda readings are a lot on zero.. Which would mean that i am to rich. Cutting fuel gets lamda values up to range, but then the car wont drive, and make no rpm at min. TPS?
As i am a complete newbie in this, i would like to know how to get a "feel" vor the valeus i have to put in. Or am i overlooking something else completly
(when the car is driveable ill let it finetune it on the dyno at DP, but i want to unserstand the if an what.. about FI)