Twin compressors, Autopilot V2 wiring

[NegativeCamber]

the first diagram makes perfect sense. when one compressor is powered, you tap that power line that goes to the compressor and run it through the other relay trigger to ground. then that closes the bridge to feed power to the second compressor.

[Jorge]

??

[Jorge]

Yeah it makes no sense, can someone draw a better diagram haha

[Average_Jerk]

I dont like the way they suggest to wire it up, but it will get the same result either way lol

[Jorge]

Okay, thats all I needed to know. The Viair kit came with another relay so should work, just need a couple of spade connectors.

[Average_Jerk]

Each compressor needs a decent amount of current. And conventional relays can only pass 30a of current through them before they melt and fail. So you would need to add a second relay to control the second compressor

[Jorge]

I have a really quick question. Not much internet time so can't search...

Wiring in bags.



Why does the second compressor have such wiring, when only single takes the power? Can you not just split the power?????