Sorry Kyle, At the moment when idle and timing is at 5deg, you lock the timing and jumps to 15deg.
This is for the setting in Nismotronic to set what the timing is when locked, ie to adjust the distributer(as I have had to replace the Cam Angle Sensor) or the iacv for example.
I have an SR20ve , so I want to set the timing at 5deg.
It is located in the Diagnostic section/ base idle ignition.
NismoTronicSA Help - SETUP Tab
The base tune is for the DE so it is set at 15deg and the Idle Duty is at 20.
Its the Idle Duty I am unsure of for the SR20ve.