Air Conditioning Blower
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Joined: Aug 2002
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Air Conditioning Blower
Hey guys! It is awful hot this summer and my A/C ain't putting out like it ought to. The air is nice and cold but the fan isn't pushing the air out hard enough. I have replaced the blower without any change. The fan speed selector switch appears to work since the fan changes speed at each selection. My truck is a 1987 Ranger Ext Cab 4x2. Any suggestions would be great.
EJR Chase
EJR Chase
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New User
Joined: Aug 2002
Posts: 7
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Air Conditioning Blower
After installation of the new blower, I immediately could see that nothing had changed. I then removed the blower and cleaned some debris from the condensor (?) deal. I did notice a bit of improvement, but nothing to write home about.
EJR Chase
EJR Chase
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Joined: Dec 2001
Posts: 10,562
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From: South Jersey
Air Conditioning Blower
Measure the voltage at the blower motor with the switch set to high, should be at least 10v. If you get 10+ I would look for more trash in the vents, don't forget to check the inlet side.
