I just got a fusion 6 light bar for my tower and it didnt come with a wiring schematic. Called the 800 number and they're out of business, they have a company liquidating their stuff. Want too hook it up an extra aux switch thats already there on my malibu. It has a red, a black and a white wire pre wired up, not sure which is the relay. Any help?

I just bought one too, not even 5 minutes ago. <BR> <BR>I've been in car audio and accesories for about 16 years now, and I"m gonna take a wild guess as to what those are. Take it or leave it. <BR> <BR>Red: 12V constant <BR>Black: Ground <BR>White: Signal from the switch. <BR> <BR>Side note, I read somewhere that you had the option to switch on certain lights separately... You know anything about that?

<i>Ability to configure forward or back light configuration which can be controlled by separate switches </i> <BR> <BR><a href="http://www.fusionwake.com/light_bars.php" target="_blank">http://www.fusionwake.com/light_bars.php</a>

check this out <a href="http://www.monstertower.com/Portals/27/MonsterTowerLightBarManual.pdf" target="_blank">http://www.monstertower.com/Portals/27/MonsterTowerLightBarManual.pdf</a>

So the bar doesn't have a relay in it already? <BR> <BR>Probably go by that diagram then. 1 way to find out is to ground the black wire, then put 12V to the red to see if only a few lights come on, then power the white wire to see if the other lights come on. If that's the case, wire a relay by those diagrams.

you MUST use a relay when wiring those lights into your dash switch. <BR> <BR>Less than $5 at any auto parts store.