guys and gals,

I have been having issues with my cooling system. Previously, it would intermittently run the cooling fans on high speed only, no low speed on. It now will not turn any on, the gauge pegged at 235 (with new temp sensor installed and fans working previously, high speed worked). The fans wont come on when a/c is turned on either. The other thing, is the a/c clutch wont engage when powered on. I have checked all the relays with running power through them and an alternative circuit with a light, so it pulled current through switch, all worked (a/c relay, main cooling fan relay, fan 1 and fan 2 all checked out fine). the fuses are all good as well. the question is, has anyone had this problem, and how did they fix it? also, powered straight off the batt, the fans work as well. i NEED to get one of those electrical testers with the command on it, just need to find a shop local that has one. anywho, thanks in advance! running out of time here, and at wit's end!

Nate