2006 Nissan Frontier Heater Only Gives Heat Air Conditioner On Heat Knob Full

2006 NISSAN FRONTIER
60,000 MILES
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CELOGAN
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  • 1 POST
Heater only gives heat when Air Conditioner is on (heat knob full on). Fluid levels ok,Fan ok.

Thanks
Jan 3, 2013 at 1:00 AM
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KHLOW2008
  • ✓ASE Certified Mechanic
  • 41,814 POSTS
  • ASE Certified Mechanic
Check the air mix actuator. It is not functioning correctly and is not making the vents change from heat to A/C.
Jan 3, 2013 at 1:46 PM
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