headlight relay mod problems

Im currently doing the relay mod for the low beams on my headlights for my 91 exolorer. I have the relay and most of it wired but the problem I am having is where do I tap in to the wiring to get power to both lights. I can not find where the right and the left meet at so i can cut it there and wire it as per some of the diagrams I have found using the search engine. Anyone have pics of theirs and where they tapped in to the low beam wire at.
Thanks again as always.[/B

 

[davidrock0011]

Very sorry to say I have not any pic related this problem. But I think you should try to see your circuit board it might be possible you have any problem in your circuit board but if you still haven't found anything then make sharing your next experience I will try to solve...