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[GMCnet] Re: Dash Blower inop [message #368514 is a reply to message #368513] Thu, 20 January 2022 12:18 Go to previous messageGo to previous message
James Hupy is currently offline  James Hupy   United States
Messages: 6806
Registered: May 2010
Karma:
Senior Member
Don't forget, that relay gets its secondary power from the engine
alternator. Your engine must be running before the fan will run on high
speed. If none of the speeds work, then it can only be the fan ground or
the speed controller in the driver's side of the heater box.
Jim Hupy
Salem, Oregon

On Thu, Jan 20, 2022, 9:12 AM wrote:

> Fred,
>
> Thank you so much. I will put this in the front of the inspection list. I
> do have some spare components from a couple of other coachs I have for
> parts.
>
> Thanks again and stay healthy,
> Tom K.
> --
> Tom & Oki Katzenberger,
> Kingsville, Maryland,
> 1977 23' Birchaven, 455 C.I.D., Micro Level, Howell EBL-EFI Spark Control,
> Macerator, York Air Compressor, 6 Wheel Disc, Quadra Bag, Onan W/Bovee
> Ignition
> _______________________________________________
> GMCnet mailing list
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