Quote:
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Originally Posted by deniss
Are we sure it's a bad pressure/temperature sensor? Is there some other relay or maybe simply not enough refrigerant in the system to be compressed to the sort of temperatures needed for the fan to come on?
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FWIW (not much)
my aux fan would not ever come on, until after I added 2 cans of 134A whereupon it now cycles
- I even bought a replacement fan switch thinking it was bad (another lesson)