OK, I am nearly done with this darn LED conversion. Only one teeny, tiny issue. I don't have a fancy doodad to test current, and frankly wouldn't know how to use it properly at this point. I need to install the load resistors into my truck (I know, mount on metal not plastic) but don't know which wires to tap into. I am assuming that the wiring harnesses are all the same on the 2002s. If there are only two wires going into the bulb, it makes the wiring pretty simple, but a combination parking light/turn signal would need 3 wires. So which wires do I connect to? Hoping to do this in the morning before I head to work. THanks in advance! This noob is really appreciating all the help you guys are giving me upgrading my old reliable 2002 Z71!