These are the maps where you do all the tuning
When tuning in Real Time you can either, select Track button which will highlight the load point where the engine is running, and then arrow up or down to raise or lower that highlighted bar, or you can change with mouse by dragging up or down.

Or our "really trick" feature is to tune the fuel automatically.
To do this, select one of our many options screens.

Simply press the VE integrator update button to start self learning. This will update the VE load points within approx 5 to 10 seconds when engine is held at that load point. Its also best to press the Disable blm (block learn) while tuning.
Press the VECT enable for a separate fuel map for closed throttle.
This feature ignores the MAP sensor at closed throttle, and is great for big cams for idle control.

To tell what's happening you need to follow the Gauge Screen.
This is the most used screen and shows exactly what's happening
If you have knock sensor and there is the slightest trace of knock it will show on the Retard SPKRTD gauge how much it is pulling out depending on intensity.
The white rolling graph shows exactly what's happening with o2 sensor. The red line shows the o2 oscillating, and you can tell from this whether rich or lean.
The blue line shows the Short Term Fuel Trim. If it is more than 100% it is adding fuel (lean) and if it is under 100% it is taking out fuel (rich). The VE map controls this, that is, this number should read as 100% at all times, if not, the VE map needs adjusting.
To do this, note what RPM and MAP point the STFT is wrong at, and then either change the VE map at that point manually, or select the VE Int Update to do it automatically.
The green line is the Long Term Fuel Trim. If the VE is out, the LTFT (Block Learn) will learn and try and adjust the STFT to 100%. If it goes over range, either a code 44 or 45 will set indicating rich or lean condition.

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