Originally Posted by unreal105
I installed an 18" electric fan in my L, and it does a great job for cooling, but when Im going down the highway there is no need for the fan to be running. So I want to installe a presure switch so when there is air moving the fan turns off, then turning back on when Im at a stop. What type of a sensor do I need to installe?
Why not set it up with a thermostat controled switch? This way the fan will run when engine is hot, not when normal. I have thought of buying one of these, wonder why the A/C cuts off.