Heater on driver's side is blowing cold air

2003 HONDA CRV
210,654 MILES • 2.4L
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TIN.TUN
  • MEMBER
  • 1 POST
When the heater in on only passenger is hot, while the driver's side is blowing cold air. What should I do?
Sep 14, 2018 at 11:24 AM
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DANNY L
  • ASE Certified Mechanic
  • 5,648 POSTS
  • ASE Certified Mechanic
Hello, I am Danny.

It sounds like your blend door actuator is not working. It is an electrical motor mounted in your HVAC box that moves/controls air flow through the ducts. I am attaching a picture of what it looks like and a tutorial showing what is involved to replace. Hope this helps and feel free to ask any questions.Thanks for using 2CarPros.
Danny-

https://www.2carpros.com/articles/replace-blend-door-motor
Sep 15, 2018 at 9:06 AM
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