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Nordyne Modular home gas furnace not getting power

I have a Nordyne MMBB-090ABHR-06 gas furnace for a modular home. When I went to turn on the heat this year, the furnace was getting no power. The air conditioning and blower fan work, but when you turn on the heat, nothing. My main fuses are not blown, fan kicks on, but the hot surface ignition module (626421R) has a indicator light, but the light is not working, so it’s not giving me a an indicator error code. I checked with a meter, and the continuity of my transformer is good. I’m not sure what it could be, what would cause it to not have power?

Comments

  • NativePisces87
    NativePisces87 Member Posts: 2

    Also, I had to replace my thermostat this summer. Could that have any issues? I’m thinking it may be a bad Hot Surface ignition Module. I also checked the indicator light separately, and the indicator bulb on the module works fine.

  • neilc
    neilc Member Posts: 2,841

    if the thermostat is "what's changed" since last year, start there,

    define / identify your new thermostat,

    can you post a picture of the base, so we see the wires and connections,

    might be as simple as a missing jumper, or programming,

    whatcha got?

    known to beat dead horses
    HVACNUTSuperTechapexmech