My 2010 Highlander Limited comes equipped with automatic temperature control. The air now comes just through the dashboard vents, regardless of the mode I choose. The issue appears to be the same in all three zones.
Other functions appear to be working well. Temperature are still auto-adjusted. Except for the fan speed. I'm not sure if the issue is with the control unit or with the blend door actuator.
Is there anything else I can do to help me figure it out?
Thanks
Thank you for reaching out. We do repair climate controls Here is the link https://www.upfix.com/product-category/repair-return/climate-comfort-repair/