Blower only in default mode, but check valve is good

laurensarofian_184055
Wed, 08 Feb 2023 15:38:51 +0000
Maintenance/Repairs

My air is coming on but only in default mode, which is defrost and floor vents. I checked the lines and check valve and they are good. Anyone know if that would mean I have to replace the control switch panel? or if it could be something else?

17 posts - 5 participants