A/C works, but heat is not hot
#1
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A/C works, but heat is not hot
My friend has a 92 Civic and the A/C blows cold air but when he turns the heat on it doesnt get hot or even warm
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Re: A/C works, but heat is not hot
well i just replaced the coolant a couple days ago so it can't be that. Where's the heater hose located boss?
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Re: A/C works, but heat is not hot
your heater hoses are the 2 hoses going from your engine into your firewall, usually around the center of the engine bay.
#5
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Re: A/C works, but heat is not hot
Also, make sure your heater hoses are routed correctly. If the looped hose on the thermostat housing is connected wrong, then you may just be circulating coolant around the motor and not into the heater core. This will cause you to have little or no heat at all.
#6
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Re: A/C works, but heat is not hot
Here is a quick crappy illustration. If the yellow loop hose is not connected like this, and is connected in any other way. Then the coolant will just circulate around then engine.
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