My cooling fans areonly getting 9.5 volts to them the relay is good and the fans work witb 12 volts. Any help appriciated

 

Welcome to DF

Okay, you are saying the fans don't work unless you apply 12 volts to the curcuit?

 

The wire is corroded causing high resistance. It usually gets damaged down by the bottom of the radiator on the drivers side. You need to find the bad spot in the harness and repair it.

 

so i checked the wires their good no connection between neg n pos..so no short.both fans work when i put 12 v to them..actually running them with a toggle switch ..but i found the fuse but cant find the relay that turns them on..and my temp gauge works in the cluster..im baffled

 

and i thankyou. I did check that wire harness too it was good

 

Ok so the wires arent shorted..i cant find the fan relay its not in the fusebox under the hood

 

Sorry so late, very busy at work. The radiator fan relay is attached to the front bumper reinforcement behind the fascia.

 

here's a wiring diagram

 

Thanks i got a new one just haven't got it on yet 65.00 at napa