Blend door calibration

2009 HONDA CIVIC
90,000 MILES • 1.8L • 4 CYL • 2WD • AUTOMATIC
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PEPPER1026
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  • 1 POST
I need to replace the mode blend door. Question, do I have to calibrate the actuator/HVAC system?

Thanks
Sep 22, 2018 at 6:37 PM
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JACOBANDNICKOLAS
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HI and thanks for using 2CarPros.com.

According to my manual, there is no relearn. Here are the directions. The attached picture correlates with these directions.

Air Mix Control Motor Replacement

1. Remove the driver's dashboard undercover. See: Dashboard / Instrument Panel > Removal and Replacement > Drivers Dashboard Undercover Removal/Installation

2. Disconnect the 7P connector (A) from the air mix control motor (B). Remove the self-tapping screws and the air mix control motor from the heater unit.

3. Install the motor in the reverse order of removal. Make sure the pin on the motor is properly engaged with the linkage. After installation, make sure the motor runs smoothly.

________________________

Let me know if this helps or if you have other questions.

Take care,
Joe
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Sep 23, 2018 at 7:52 PM