This graph will determine the line pressure which acts on the clutches. This pressure is a pulse width modulation signal and is calculated according to the throttle position. It is critical that the TPS is calibrated and operates correctly.
Duty solenoid 1is usually for the line pressure. The higher the Duty Cycle, the less the line pressure will be on the clutches. Never go higher than around 70% Duty Cycle at light throttle as this may damage some control solenoids. Always go for the lowest value without the shift being too harsh. If you feel slippage during shift, back off the throttle immediately and decrease the graph setting at that TPS value. These clutches are not made to endure slippage and will damage permanently.
Duty solenoid 2 & 3 are firmware specific and can be viewed in the special files.
Graph selector
Click on the dropdown menu to select a graphs to tune. You may press the “T” button to toggle between them. The “H” button will hide or show all 3. Note that some firmware will only allow 1 graph to be available.
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