A/C works only on passenger side

2018 HONDA CRV
25,000 MILES • 4WD • AUTOMATIC
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HONDA_CRV_JJ
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Hi, when I turn on the A/C it only blows cool air to the passenger side. The driver side blows neutral/warmer air. Any ideas for what the problem might be? Thank you.
May 23, 2022 at 11:15 AM
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SQM
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Hello,

This could be due to a faulty blend door actuator for the driver side.
The blend door actuator/motor is what controls the flow or hot/cold air. It can fail in a position when it is stuck in a certain position and not allowing you to change the temperature.
The blend door actuator is located behind the dash on the HVAC unit.

https://www.2carpros.com/articles/replace-blend-door-motor

I have attached diagrams below for your reference.

Let me know of any questions.

Thank you.
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May 23, 2022 at 11:35 AM