boost gauge problem!

[Alan B.]

when you say it doesnt work, do you mean it doesnt light up?

is your power wire connected to your lights/cig lighter?
could be better off connected to your head unit trigger wire instead.

[whiskeyjack88]

when you say it doesnt work, do you mean it doesnt light up?

is your power wire connected to your lights/cig lighter?
could be better off connected to your head unit trigger wire instead.

doesn't work what so ever, only when the headlights are on that it works.
ya, couldn't figure out which one wire was the power for the head unit so i just used the cig lighter.

how would that make a difference though?