I'm wiring up my flush mount headlights, but I'm not sure which side of the H9 connector (for the high beams) is supposed to be positive. Or does it even matter on halogen bulbs? Any help would be much appreciated. Thanks, Ryan.

 

Technically any incandecent bulb doesn't care about polarity. However, in this case, wiring matters.

Look at page E-12

http://www.chicagorotary.com/Tech_Ma...ric_manual.pdf

 

I know the polarity of the factory wiring harness. What I was looking for was which side of an H9 bulb is positive and which side is negative. I appreciate the reply though.

 

H9 is a single filament so it doesn't matter.

 

Sweet, thanks railgun.