Samsung refrigerator RF28M9580SR Freezer issue

[launchpad]

Hello, First off I totally understand Samsung appliances are terrible and I will NEVER buy one again. Nevertheless I'm stuck with a fridge model number RF28M9580SR. Its a 4 door refrigerator freezer. I'm having an issue with the bottom left Freezer section. (This is the only straight Freezer section)

The ICE Maker IS making ice properly (Don't worry it has given me problems in the past but right this second its working fine. The problem is my freezer temp is 40-50 degrees F. It gave me a problem about a month ago and I cleaned the coils with a vacuum and pulled the power to reset the computer. It started working again. Unfortunately those easy remedies aren't working this time around. I took the back panel off and the coils are warm / dripping water. While I was doing this the fridge told me there was an abnormally high temperature in the freezer. (First time it gave me this message). The Fridge section is cooling normal. Running the self diagnostics produced no results as it said everything was fine. 

So again in a nutshell: Fridge sections fine, Ice maker making ice, freezer warm. Please help. 

Thanks in advance.

[Vance R]

The parts list shows this a single compressor with a 4-way valve. Double check the other compartment temperatures. If those are good check the thermisters for the freezer.