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

    Jan 8, 2010, 06:44 AM
    York gas furnace troubleshooting
    I have a couple of problems with my York gas furnace. First, it has a # 8 fault code which from what I understand is caused when the flame is lost 5 times. My second issue is that one of my burners is lazy and I think my heat exchanger is cracked. Does anybody have experience with that code and know of a way to confirm the crack?
    CB cooling's Avatar
    CB cooling Posts: 3, Reputation: 1
    New Member
    		  
    #2

    Jan 17, 2010, 05:10 PM
    First thing to check is the condition of your flame sensor. Second is what type of gas lp/natural. Third would be to check your lazy burner tube for spider web
    CB cooling's Avatar
    CB cooling Posts: 3, Reputation: 1
    New Member
    		  
    #3

    Jan 17, 2010, 05:10 PM
    First thing to check is the condition of your flame sensor. Second is what type of gas lp/natural. Third would be to check your lazy burner tube for spider web
    letmetellu's Avatar
    letmetellu Posts: 3,151, Reputation: 317
    Ultra Member
    		  
    #4

    Jan 17, 2010, 07:46 PM

    There is a camera made that will go up into your heat exchanger to check for cracks or holes.
    CB cooling's Avatar
    CB cooling Posts: 3, Reputation: 1
    New Member
    		  
    #5

    Jan 19, 2010, 04:20 PM

    I would address the lazy flame first also if the heatexchanger is damaged the flame should move around when the indoor blower starts
    foutsbug's Avatar
    foutsbug Posts: 3, Reputation: 1
    New Member
    		  
    #6

    Jan 24, 2012, 12:38 PM
    I have a York Furnace, M/N LY8S080A2UH11A, 4 flashes on control board. Combustion blower runs but no ignition of gas
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!

York furnace troubleshooting [ 4 Answers ]

York 92 % eff. Furnace will only start & run when I fill the inducer to trap hose with water. Will run about two to three hour and then shut down on # 3 error ( pressure switch) .Please help!

York furnace troubleshooting [ 4 Answers ]

My York gas furnace is not heating and the red light blinks intermittently 3 times. Fun is working. Anyone knows what to do? Thanks

York furnace troubleshooting- getting code #8 Ins lockout due to recycle? [ 1 Answers ]

I have a York model P2MP020n11201A BLowing lukewarm air. Giving a code #8 INS lockout due to recycles. Thermastat reads 55 degress. Shuts off in 10-15 minutes.

Troubleshooting Trane gas furnace. [ 6 Answers ]

T-State is calling, vent fan is running, blower fan is running, have gas and valves open.. . But ignitor doesn't glow.. . Checked voltage to it and have less than 12V.. . What next?

View more questions Search