heater don't work on 1995 Mercury Mystique

blower motor will not come on. no power to the fan swith.

Asked by for the 1995 Mercury Mystique
1 answer
Start with looking at Fuse 23 (15A) in fuse junction panel.
Your fan switch grounds a relay which activates your fan. A wire or connection issue could be the cause. Get a wiring diagram and find out where you are loosing your power.