Ask Experts Questions for FREE Help !
Ask
    S8M2D's Avatar
    S8M2D Posts: 1, Reputation: 1
    New Member
    		  
    #1

    Mar 2, 2014, 08:12 AM
    Tempstar Furnace won't stay on. Gives 3 flash error code
    I have a 95% efficient tempstar furnace model N9MSE that my wife and I purchased 9 months ago. It turns on and cycles 1 or 2 times then shuts off and flashes 3 times. I've checked the airflow, and drains, and everything seems to be clear. I also noticed that if it is at temp in the house, it can maintain it, but shuts down when it needs to continually try to warm the house.
    ma0641's Avatar
    ma0641 Posts: 15,675, Reputation: 1012
    Uber Member
    		  
    #2

    Mar 2, 2014, 06:35 PM
    Check the error codes, usually inside the air handler door or on the control panel.
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!

Trane Furnace with Error Flash Code 4 [ 1 Answers ]

I have a Trane Furnace. 2 years old. The Error Flash Code blinks 4 times-Open Temp Limit Switch. How do I fix this?

York furnace flash error code 6 times (blowing cold air) [ 3 Answers ]

Hello, I have a York (forced air) gas furnace that's 9 years old. Every winter it seems like I have to replace the pressure switch ( round switch with 2 connections & air hose). I hear the blower come on, burners ignite and then within a few seconds they go off with the red light flashing 6 times....

Goodman 92 GMN-100-4 furnace won't do anything but flash code ,suggestions needed [ 0 Answers ]

My furnace doesn't have a code list on it like it's suppose to. My furnace makes no noises Like the flue/exhaust fan coming on, or even the igniter turning red. I'm clueless. The Upside is that I do get a trouble code,but don't know what it is because of no list on the Furnace. I get 3 blinks-a...

Carrier furnace with a red flash code of 2 short and 1 long code [ 2 Answers ]

I have a Carrier and the furnace and the heat will not come on. The fan does come on but the burners will not ignite. I get a red flash code of 2 short and one short. I have the same thermostat upstairs and I switched them and the same result. The upstairs works fine with both thermostats. I have a...

York Furnace not working, 6 flash error code - HELP! [ 3 Answers ]

Hi, I have a 6 year old york furnace that doesn't seem to be working anymore. The burner turns on for 20 sec each time up to 3 times then goes out. I took out the ignition sensor and cleaned but doesn't seem to work. When I look at the error code, it gives me 6 flash lights. Any Help would be...

View more questions Search