Ask Experts Questions for FREE Help !
Ask
    bruppert2000's Avatar
    bruppert2000 Posts: 2, Reputation: 1
    New Member
    		  
    #1

    May 16, 2014, 07:31 PM
    Goodman Furnace - 3 blinking lights.
    The service panel says "Pressure Switch Failure to Close" I removed the tube form the power vent motor. If I blow, I still get 3 blinking lights. If I suck during power up, I get 2 blinking lights (blocked open),

    This means the power vent motor is bad, correct?
    bruppert2000's Avatar
    bruppert2000 Posts: 2, Reputation: 1
    New Member
    		  
    #2

    May 16, 2014, 08:14 PM
    More info... I measured the voltage across the wires for the power vent fan, and read 0V. Not getting power to the Power vent. Bad circuit board?
Not your question? Ask your question View similar questions
 

Question Tools Search this Question
Search this Question:

Advanced Search

Add your answer here.


Check out some similar questions!

Goodman Furnace - 3 Blinking lights [ 26 Answers ]

I have a Goodman model GMNT 080 4B. The furnace start like normal but when the temperature reaches about 64 degrees I receive an error light. The fan continues to run but the burners do not. I have already tried cleaning the flame sensor but the problem continued. The error indicator light...

Goodman Furnace - 3 Blinking lights, solid light w/suction on hose to pressure switch [ 2 Answers ]

Hello, I have 3 blinking lights on a Goodman GMNT080-4B gas furnace. An online manual says this is caused by "PRESSURE SWITCH FAILURE TO CLOSE" and to check: "VENTER, PRESSURE SWITCH, VENT BLOCKAGE". One potentially useful bit of diagnostic information is that if I suck on the hose going...

Goodman furnace with 3 blinking lights and furnace has flame roll back [ 7 Answers ]

I have a GMNT-080-4B Some times I get a 3 blink light issue and then when it starts it has a flame roll back. Also I have to change the ignitor every year. Any help would be great

Rheem furnace 5 blinking lights [ 3 Answers ]

We have a ten year old Rheem Criterion II furnace which willl not light. Can anyone telll me what 5 flashing green lights indicate. Thanks.

Goodman furnace constant blinking led. [ 6 Answers ]

I have a Goodman Model # GSM100-4 furnace that has been a pain the tail. This week I went to start it up and I am getting a constant flash on the control board. I have an old, what I thought, was a good board that I swapped out. Still the same problem, constant flashing. I tried swapping the...

View more questions Search