I have no blower at any speed. Used a test light and had zero power at the fan, not before or after the resistor. Also of all the fuses, not one is marked blower or heater so whick is it. All fuses that I hit with the test light indicated good. Is there another switch in dash that I am unaware of? Thanks to anyone who can help.

 

there should be a relay some where
probably plugged into the fuse panel could be labeled something like htr rly
If not there look at the top of the firewall inside the engine compartment