Question about Climate Control Temperature sync

[Robert_Alabama]

I noticed tonight that the sync function isn't working. I can push the sync button and sync light comes on. As soon as I turn one of the temp knobs, the light goes off and only the temp on the side with the knob changes. So for some reason the sync function doesn't seem to work now. A week or so it was fine.... any ideas?

 

[David in TN]

With sync on, temp is controlled by the driver's side control.

Adjusting the passenger side automatically releases Sync and adjusts the passenger side temp independent of the driver's side.

Sent from my SM-N960U using Inside EVs mobile app

 

[Robert_Alabama]

You're right. I did not know that you had to use the driver side temp to keep sync on. Thanks!