when i get my board i want to assemble it without using a vacuum sensor so it will be a fixed ignition advance for the moment. how do i wire the board to enable this?
and what data do i put in the sensor bit of the software?
cheers
not using the vacuum sensor
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Luca Lagonigro
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- Joined: Sun Feb 29, 2004 9:23 pm
I would short the MAP output
I would short the MAP output pin to GND, to prevent unwanted readings and use the first row in the table for RPM advance only.
Or just leave the board as it is and copy/paste the same advance value in each coloumn so that the advance will be same at whatever MAP value is measured. In this case you can even solder the MAP sensor to the board an connect it to the mainfold, basically you just ignore the reading. If needed it will work in the other way round, copy the same value in each row and you'll ignore RPM values, having a vacum/boost only advance/retard.
Hope this make sense to you.
Or just leave the board as it is and copy/paste the same advance value in each coloumn so that the advance will be same at whatever MAP value is measured. In this case you can even solder the MAP sensor to the board an connect it to the mainfold, basically you just ignore the reading. If needed it will work in the other way round, copy the same value in each row and you'll ignore RPM values, having a vacum/boost only advance/retard.
Hope this make sense to you.