I finally got my girl puring like a kitten and I find another problem. I cut on my fan for the heater and A/C and nothing happens. The defrost comes on so I know there is some power there somewhere. Is there a nother fuse for the motor other than whats in the fuse block? Also, my temp. gauge isn't working either but all the other gauges work. I ordered a new sending unit but could the two problem be related some how? I don't have the A/C pump hooked up right now either.

 

Is there a way I can test the temp gauge?

Like grounding the wires to the sending unit to see if it works.