no heat from heater

1986 TOYOTA 4RUNNER
130,000 MILES
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GEORGETOY
  • MEMBER
  • 2 POSTS
All works, but no heat from the heater, have flushed out core, no blockage. Have manuley(under hood opened valve) no hot water to core. pulled valve inspected, it's fine.
Could I have the lines hooked up wrong? driver side from water pump in to valve,on into core, out from core to block. core flushed free, no crud, and flowed fine. motor comes to temp. as normal.
Dec 11, 2011 at 5:24 PM
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RIVERMIKERAT
  • ✓Experienced Mechanic
  • 6,106 POSTS
Check the blend doors in the airbox under the dash.
Dec 11, 2011 at 5:34 PM
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GEORGETOY
  • MEMBER
  • 2 POSTS
haha, OK of course the one thing I have not really checked, thank you.
Dec 11, 2011 at 9:22 PM
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RIVERMIKERAT
  • ✓Experienced Mechanic
  • 6,106 POSTS
My pleasure. That's why I make the "big bucks".
Dec 11, 2011 at 9:27 PM
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