Running the risk of reposting, i have read 8 posts so far having to do with o2 sensor replacement. I am throwing a P1131 and i know what it is and i can fix it myself, but the problem is that i dont really wanna spend the 140 for the replacement plug one (deep pockets and short arms, ya know?) and i see no reason not to use the universal except i dont know which wires are which to do the splicing. I was wondering if anyone has done it and knows if they are marked by stripes or if there is a diagram somewhere i didnt find. Any help would be great.

THANKS!