I have a 99 LHS that had it HI/LOW Radiator fan fuse in engine compartment blown several times.When that happens my AC won't deliver cold air.After i put in a new fuse, the AC works fine.But after running the AC a couple of times,it will not deliver cold air again.And thats when the fuse is blown again.Had notice that the 2 blower fans behind the radiator does not turn whenever the AC is turn on.

Does anyone ever encounter or have an idea the way to diagnose it?Mind sharing?

 

more then likly the fan motors are drawing to many amps replace teh fan assembly

 

Thanks.Replace both fans?

 

yes there is not really an effective way to measure the draw of a fan