Re: [GMCnet] Dash Blower inop [message #368520 is a reply to message #368512] |
Thu, 20 January 2022 18:47 |
Tom Katzenberger
Messages: 399 Registered: June 2019 Location: Kingsville, MD
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Gentelmen,
I have power at the fuse panel and both sides of the heater fuse. I switched blower relays with a known operating blower relay. I by-passed the delay relay. I have no power at the fan speed selector or the newly switched out relay.
The fan does blow on low when the yellow wire is re-connected on the driver side low speed plug. I disabled the yellow wire in order to have the fan shut off when the selector is in the off position.
I guess I now know the blower is operating and grounded. I believe the relay is good.
Any additional thoughts and/or ideas are welcome?
I look forward to any suggestions.
Take care,
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
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