Air Problems

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vhukasa
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Air Problems

Post by vhukasa »

Ok, so I was driving with the A/C on and all of the sudden it stopped blowing. I tried turning on the heat, defroster, everything and it doesn't blow any air out. I didn't hear any strange sounds when it happened or as we speak. I am curious to know if it might be a belt, fuse, or...



Any help would be appreciated!
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dwaxman1
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Re: Air Problems

Post by dwaxman1 »

Probably your belt tensioner, check to see if there is a belt hanging below, you should have two belts in your truck, the AC belt tensioner is a common fault..it is front of engine, on the bottom passenger side.. Norm, TTanky" just replaced his, I replaced mine on my H2 last year..
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MasterMechanic
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Re: Air Problems

Post by MasterMechanic »

i am willing to bet the blower motor wiring is burnt at the resistor. VERY VERY VERY common problem with the H3. the wiring and the resistor need to be replaced. cheers.
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black rhino
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Re: Air Problems

Post by black rhino »

I had the resistor go in the 08 h3 no blowwer motor
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shotgun-cam
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Re: Air Problems

Post by shotgun-cam »

Kevin forgot Resistor burnt out wiring and caused the entire control and wiring harness to be replaced.
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