Defogger not working

stereoguy

New Member
Joined
May 9, 2013
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1
2009 Land Cruiser - at 10-22 degrees Fahrenheit the window defogger does not work. With 4 people in truck we ran defogger while in Colorado mountains and it never really defogged more than the bottom 6 inches of the windshield. This was a 2 hour drive and windows were fogged the entire way. Manual says the AC does not operate below 32 degrees. What is wrong?
 
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