ABS code C2200

I have an 08 T&C that has an issue with the ABS Control module. Occasionally, all of the brake warning lights will come one and stay on for days or sometimes weeks then turn off. My diagnostic computer says it is the ABS control module. I'm not convinced as it is intermittent. Has anyone seen this before? I checked the fuse and everything looked good. No noticeably loose wires, at least that I can see upon brief inspection. Do I really need to replace the control module? If so, what are the steps? ABS code C2200...