Lost and thinking its the board but want to make sure.
Work up one morning and the fan was running, went to thermostat to turn fan off would not turn off. So went to furnace checked the light and soild red (normal). Was in a rush so just flipped the main power switch. Turned in back on the other day and fan was on turned off waited 2-3min. turned back on and fan was trying to turn but would not. So turned off, tried again in an hr or so, nothing.
I immediatly went to Thermostat and took the wires off held them together. Then waited 5min or so after I reset the unit nothing
While at the unit I can hear a relay on the board click
Ohm'ed out motor leads to the motor case no continuity , then lead to lead 5ohms
Has 4vac on the Neutral wire when I have the thermostat wires touching and push in the door switch
Jumpered R and G on the board nothing
If someone can point me in the right direction that would be great