97 TJ heater does not blow - JeepForum.com
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post #1 of 3 Old 09-18-2008, 07:20 PM Thread Starter
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1997 TJ Wrangler 
Join Date: Jun 2007
Location: New York
Posts: 20
97 TJ heater does not blow

Maybe not the whole truth...the heater will work, I can feel really hot air just abrely seeping out of the defrost vent for the windshield. However, I'm not getting any pressure.

If it were the heater core, I wouldn't have heat at all so I'm thinking that's still ok.

If the blower itself had crapped out, would I even be getting air at all?

Isn't the heater intake that grate on the hood in front of the windshield? What if that's all clogged up? How can I check that?

mflint1513 is offline  
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post #2 of 3 Old 12-15-2009, 05:08 PM
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1997 TJ Wrangler 
Join Date: Apr 2009
Location: San Diego
Posts: 463
ok, so i know this is an OLD post and you probably already fixed it, but a) check under your cowl and look into the cabin air intake; you can see the fan itself. if it runs when u tell it to, your problem is blockage. if it is NOT moving, u also know your problem.

I am slowly, but surely fixing everything Jeep f'd up...
My super slow build:

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deerhunter1911 is offline  
post #3 of 3 Old 12-15-2009, 05:57 PM
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2013 JK Wrangler 
Join Date: Dec 2009
Location: Vista, Ca
Posts: 279

I had the same problem with an old girlfriend, just replaced her and everything is fine now.
rsbmg is offline  

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