Hey guys can any of you tell me which wire in the front door is +(positive) and which is -(negative). I have an 04 supercrew 4.6 with the 4 speaker system and no sub. I dont want to order the adapters, I just want to cut them off and wire directly to my crossover. I have been doing searches for the wiring diagrams all night and finally I gave up and had to post. ANY help would be appreciated. Thanks alot!

 

Right front
+ white/light green
- dark green/orange

left front
+ orange/light green
- light brown/white

hope this helps and matches yours...