Arrived onsite and found unit damper broken. Cleared ice in vent. Replaced damper.

Arrived onsite for refrigerator with frost building in the FC. Upon inspection I found the FC at 7 and the RC at 55. I could hear the air being choked at the damper when opening the door. I ran diagnostics and found the damper showing a open or shorted motor error. I found the thermistor reading 56 degrees. I can hear the damper trying to open but does not sound right. replace the damper(242303001) . ; ordrng 1 242303001 (Damper) and 1 5304521777 (Thermistor harness)