1998 Ford E-Series Van Vacuum Pressure

127,000 MILES • V8 • 4WD • AUTOMATIC
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AHATCH
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My heater core is getting warm and my fan is blowing but I have no heat. I want to check the control switch to see if my vents are working properly I was wondering how much vacuum pressure I should be getting from the engine and switch etc.
Dec 27, 2007 at 8:42 AM
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BMRFIXIT
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[quote:b8f9f971fc="ahatch"]Heater problem
1998 Ford E-Series Van V8 Four Wheel Drive Automatic 127000 miles
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My heater core is getting warm and my fan is blowing but I have no heat. I want to check the control switch to see if my vents are working properly I was wondering how much vacuum pressure I should be getting from the engine and switch etc.[/quote:b8f9f971fc]

check blend door motor
pass side behind glove box
Dec 27, 2007 at 8:54 AM
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