I have a Jenn-air French door counter depth refrigerator. Model JFC2089HES. It will cool down to set points in both freezer and fridge after a power cycle. However, both compartments eventually warm back up well over the set points. I replaced the control board and at first thought that did the trick. But after about 12 hours back hot again. I’ve noticed the flap between the two French doors gets quite warm to the touch. The fan and compressor run fine initially but I don’t notice the fan running once it’s hot. I can’t tell if the compressor is running as it’s pretty quiet.

Any suggestions?