Goodman Heating & Cooling - Page 3 - Recent Questions, Troubleshooting & Support
Goodman capf1824a6ba
Had the same problem; should be the flame sensor, sticks in the flame to monitor temp, take out and clean it or just replace, order on on ebay for ten bucks. Save yourself a 150 bucks to call someone.
12/13/2020 7:17:19 PM •
Goodman...
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Answered
on Dec 13, 2020
On my Goodman furnace light is blinking 3 times
On most Goodman's the three blinking lights indicate an issue with the pressure switch circuit. That can usually mean one of 4 things. 1. Your flue is blocked with debris.2. Inducer motor has failed or is not reaching proper speed to satisfy switch.3. Pressure switch or inducer connections are loose.4. Pressure switch is bad.
Furnace pilot won't stay on.
This can be a number of things;
1. Thermostat is not programmed properly and all your doing is rebooting it
2. Bad electric ignitor for the furnace
3. Wiring is wrong from thermostat to furnace or vice versa
Error codes
Remove the panel the codes are on the backside.
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