atwood heater issue

Discussion in 'General RVing' started by saratoga24, May 27, 2009.

  1. saratoga24

    saratoga24 New Member

    Hello all,
    I have an 89' itasca with a gh6-6e hot water heater. we used it fine over the weekend and then the light went out at the switch panel and it does nothing, it doesnt even try to fire, Im decent at diagnoising problems, but Im not sure what wires should have what going to them. the circuit board is MPD 91731. any help... thanks
  2. utmtman

    utmtman Senior Member

    Re: atwood heater issue

    You probably have a bad circuit board. Had similar problem in Jan and after three circuits boards the problem was finally fixed.

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