Error Code 27 Central Flap Motor

[Rick_22]

I decided to scan my car today with my Foxwell scanner just to see if any errors showed up. The last time that I scanned it was sometime last fall and no errors were present. When I scanned it today the only error that I got was a central flap motor error. I tried clearing it but it keeps coming back. My climate control system seems to be working OK but not sure what the central flap does? The only thing that I can think of is that I sent my climate control unit off this winter to have a new screen put in. For some reason they didn't send the exact unit back that I sent in. I know this because I had to tape the label back on the top of mine. I did take a photo of both and the numbers look the same. Where is this motor located and does anyone have any ideas what could cause this error, other than a bad motor?