1999 Toyota 4Runner heat is warm,not hot

241,639 MILES • 6 CYL • 4WD • AUTOMATIC
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ZUCOBRA
  • MEMBER
  • 1 POST
replaced themostate, only warm air, turn heat control from hot to cold.no change in tempeture,still warm
Nov 4, 2010 at 11:35 AM
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KHLOW2008
  • ✓Experienced Mechanic
  • 41,812 POSTS
Hi zucobra, Check the water valve control cable adjustment and ensure it is fullly closed when heater is turned off.


https://images.2carpros.com/forum/automotive_pictures/192750_HeaterAssy99RunnerFig09_1.jpg

Nov 5, 2010 at 1:58 AM
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