I have nitrous and purge. The Purge Button has 2 connections. If I'm not mistaking, one connection is for a 12V source and the other is to connect back to the red purge valve wire. That's all good. Now I also have an Armor Switch... But this has 3 connections on it. The switch reads:
12V Connections
-------------------
Supply Volts | ON Acc. | Earth Ground
How do I go about connecting this???
I know the red wire from the NMU has to go to this switch, I just don't know if it's to the "Supply Volts" or the "ON Acc." I need to know where to route the 12V source to. And I also wanted to know why this switch has a ground and the purge button doesn't. Is it because the purge valve has a ground connection already? If so, the NMU has a ground too, why does the Armor switch have one?
12V Connections
-------------------
Supply Volts | ON Acc. | Earth Ground
How do I go about connecting this???
I know the red wire from the NMU has to go to this switch, I just don't know if it's to the "Supply Volts" or the "ON Acc." I need to know where to route the 12V source to. And I also wanted to know why this switch has a ground and the purge button doesn't. Is it because the purge valve has a ground connection already? If so, the NMU has a ground too, why does the Armor switch have one?