Hello,

So I'm having a mixed HVAC issue with my k swapped EK civic that I couldn't find any help online with. What's happening is that the middle-right dash vent barely blows any air at all, but the middle-left one does but just slightly weaker than the far right and left ones which blow normally.

Also the far left and right vents blow in every mode, not sure if that's normal or not.

And finally while the far right dash vent blows fine, it doesn't blow heat at all even though the far left one does.

Are the flaps that control airflow inside the dash broken/stuck? i have no idea and cant find anything about this. The service manual just shows how to repair electrical issues. The mode control motor works just fine and the mechanism moves through all positions, and the heater core blender motor works fine too. If anyone has any idea please let me know thanks!