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Michelle Thompson
Member
My Expedition just did the same thing today. Did you figure out what caused it?
99WhiteC5Coupe
Full Access Members
99WhiteC5Coupe
Full Access Members
Ericcccccc
Member
So this just happened to me today. The NHTSA.GOV says that it is the Blower Motor and the Blower Motor Pigtail. But what is the troubleshooting tree look like for this? How do I test if it is the Blower Motor issue?
alwayssomethin
Member
Did you get your problem resolved? I had the same issue and found the climate control blower motor resistor had gotten hot and slightly melted at one of the pins where the pigtail plugs into it. I replaced the climate control blower motor resistor and the pigtail (spliced in a new one) and the problem was fixed. It is very easy to access behind the glove box when you drop the glove box down.
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