Hi all, I'm trying to resolve an issue with my heater and would rather not call someone out of their home during this pandemic situation. It's not an emergency and so i'd rather try to fix it myself.
The issue as I see it. The air blower comes on, but the inducer fan never turns on. There is a one flash error code. York diamond 80 furnace. There is never any glow to the ignitor, and no flames from the heater.
Things i've done...
1. replaced ignitor
2. cleaned, then replaced flame sensor
3. replaced batteries in thermostat.
4. cleaned the hose that goes from the pressure switch to the inducer motor. It wasn't dirty.
5. replaced pressure switch
6. Tried to "reset" rollover switches. I think i counted 4 in total. I can't really tell if i'm actually resetting them or not.
7. I tested for continuity of the ignitor - i do get a ohms measre and continuity beep from my multimeter.
8. I do not believe there's any voltage to the inducer motor. So i don't belive the motor is bad, but i've ordered one soon to arrive.
any thoughts or suggestions would be greatly appreciated.
The issue as I see it. The air blower comes on, but the inducer fan never turns on. There is a one flash error code. York diamond 80 furnace. There is never any glow to the ignitor, and no flames from the heater.
Things i've done...
1. replaced ignitor
2. cleaned, then replaced flame sensor
3. replaced batteries in thermostat.
4. cleaned the hose that goes from the pressure switch to the inducer motor. It wasn't dirty.
5. replaced pressure switch
6. Tried to "reset" rollover switches. I think i counted 4 in total. I can't really tell if i'm actually resetting them or not.
7. I tested for continuity of the ignitor - i do get a ohms measre and continuity beep from my multimeter.
8. I do not believe there's any voltage to the inducer motor. So i don't belive the motor is bad, but i've ordered one soon to arrive.
any thoughts or suggestions would be greatly appreciated.