WebDec 13, 2010 · Error Code: 4 blinking lights which according to the case is Open High Limit 2. Brand new furnace filter. 3. All vents going to and from the furnace are clear. 4. I tried re-seating the connections to the limit switch and powering everything off and closing the … WebOct 16, 2024 · Code 1-3: Indicates that a limit flame switch problem that normally auto-resets after 3 hours. Code 1-4: Represents an ignition problem. However, the furnace will auto-reset after some hours. Code 2-1: This is a sign of gas heating lockout. You need to check if the gas valve wiring is correct.
What Does It Mean If Furnace Light Is Blinking 4 Times?
WebStep 5. Contact Goodman for service if the light continues to blink, as the pressure switch hose may have gotten clogged with water or the wiring is reversed. These issues require professional assistance. Turn the furnace off until service arrives. Advertisement. WebMar 20, 2024 · The four flashes is failure of ignition. It could be the flame sensor dirty. The furnace tries to light four times before you get the four flashes. The board then locks out for one hour unless the power is removed and restored. You really need to be watching the furnace when it fails. This appears to cover your furnace......... poinsettia tapestry red
What Do 4 Blinks Mean On A Goodman Furnace? Comfort Makers
WebOct 9, 2012 · I have a Goodman GMP125-4. I was getting 5 blinks which stood for false gas signal or something. The thing is, intitially when I wasn't getting any heat to my house I went to check it out, took the cover off and when the cover was put back on the blower would start right up, but no heat came. WebJan 25, 2024 · Goodman Air Conditioner Error Codes Error code problem A2 shorted sensor. / Open sensor. / Sensor disconnected. Sensor out of range. A3 short sensor. / Open sensor. / Sensor disconnected. Sensor out of range. E5 low voltage wiring. EE compressor relay contact welded. b0 Indoor blower motor problem. b9 indoor blower motor problem. Web9. The furnace tries a total of 3 times, then if flame is not established goes into hard lockout. A lockout code will be displayed on the IFC. 10. After 1 hour, the furnace will start the entire sequence again to try to fire off. 11. If the flame is proved, a timer is started to delay the start of the circulating fan for 30 to 40 seconds. 12. poinsettia toxic to dogs