12 Volt Wire Source Help - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

*1QUICK4* · 06-25-2008, 12:58 PM

It's not a regular boost gauge. See what happens is when u give it power it self tests, goes to -30 then back to 0 to make sure everything is zeroed out. when u crank it and u lose that power it wants to start the self test again, if it gets boost while it's doing it it throws the gauge off. hence why i need a constant ignition one. I was thinking a toggle switch but i'd rather find a different wire and not run a toggle switch, or a relay. I know there has to be a wire somewhere

06-25-2008, 12:58 PM	#5
1QUICK4 Stop or I'll Shoost Join Date: Aug 2007 Location: ND Age: 40 Posts: 648 Trader Rating: (0) Feedback Score: 0 reviews	It's not a regular boost gauge. See what happens is when u give it power it self tests, goes to -30 then back to 0 to make sure everything is zeroed out. when u crank it and u lose that power it wants to start the self test again, if it gets boost while it's doing it it throws the gauge off. hence why i need a constant ignition one. I was thinking a toggle switch but i'd rather find a different wire and not run a toggle switch, or a relay. I know there has to be a wire somewhere