Sorry I guess more info was/is needed.
The car did this to my wife three times in the same up hill curve with winds up word at 35-50 mph but only the last two times with winds blowing hard. The car had a fault code (16-01) which I took compressed air and blew it clean and drove down a flat dirt road and pushed gas peddle to the floor to engage the ABS system or to re set it. So far I haven't been able to duplicate the winds but I did drive the car to the same location twice to see if it would do it to me, Nope just drove through the curve like normal. So I don't know if me blowing off the sensor did the trick or that one day it will do it again.