Hello to all new member here, I have a 1988 sentra that the coolingfans don't kick on, checked the fuse and the inline fuse all ok what else could be wrong, car has 70,000 miles on it original.

Thanks

 

theres a way to test the electric fan you first get a volt meter and measure to see if you have voltage at the fan connector if you have voltage then the harness is good, then get yourself some wire and dissconect the wire connector on the fan and hook up some spare wires from the fan to the battery and if the fan does not come on then you fan motor is bad and you need to replace the fan assembly.