Questions & Answers for: goodman furnace open high limit

...goodman gas furnace. the furnace is blowing with cold air. no flame. the thermostat is running on battery. the status light on goodman is blinking 4 times. seems open limit switch on the panel ...

goodman furnace 4 blinks I have a goodman furnace, and the diagnostic light is blinking 4 times. I removed the access panel and the chart indicates '' open high limit''. What does this mean, and is it

...Goodman Model GMNT100-4 Furnace will run and continue to run for about 10 minutes, then the burners will shut down and the board will give a 4 blink code. After about a minute, it will ignite backup ...

...furnace to exceed its rating and the high limit will open the circuit and shut down the flow of gas. Your blower will then run until the furnace has cooled and the switch will close and allow it to ...

...furnace blows cold air constantly even in heat mode. It's led light flashes 4 times in a set, what could it be? On Goodman furnaces, 4 flashes usually means open high limit. Look for any burnt or ...

my goodman gas furnace flashes a code 4 open high limit switch where is this located it s black square above the gas valve with two wires on it and two tubes going in to it

...Goodman GMP 125-4 furnace has 4 blinking lights and we currently are unable to get it to come on. What might be wrong? if this is an error code and you mean that the light blinks 4 times then it is ...

goodman furnace, model number GDS80703AXBB has a red light bllinking 4 times and the panel says it means open high limit... how do i fix this? Hello, a limit switch will open when the furnace gets too

...open when the furnace overheats due to low airflow, . check air filter, clean blower wheel, and check to make sure the blower wheel is running at proper speed and not dragging sometimes cause by a ...

diaggnostic code/4 blinks what is the diagnosis of 4 blinks in the window of a goodman furnace Open high limit