The contact owns a 2019 Honda Accord. The contact stated that while operating the vehicle the warning lights and messages had randomly activated which included the check engine light, ABS and Traction Control and the vehicle had suddenly reduced speeds and would not properly accelerate. The vehicle was taken to the local dealer who replaced a sensor and the failures were remedied. No further information was available. Approximately two years later the failure reoccurred but also the vehicle would not start. The vehicle was towed to the local dealer. The cause of the failures were not yet determined. The manufacturer was notified of the failures. The failure mileage was 50,000.