Radiator and High Beams arnt working, Help?!

Well I soldered new wires for my headlights because the old ones were all spliced up. The head lights turn on but the high beams dont work, can anyone tell me a reason for this, or a diagram of which wire is for the high beams? also my radiator wont turn on so my car keeps over heating and i think that is the reason it keeps just turning off out of no were i have these 4 wires that dont seem to hook up to anywere i will take pics tommarow, if anyone could help that would be great, Thanks.