wheel speed sensor

Has this happened to anyone? This randomly started happening while driving. No codes show. Once I stop and turn off the engine. Start back up. All the lights go away but after a couple mile, my JK starts having this seizure

I see a lot of threads asking for help troubleshooting symptoms, which is good. We can all learn from each other. A recent thread had someone using a code reader that actually indicated the problem was a speed sensor and which one it was. Nice! However, at $90, it still cost more than a $25...