D40 v9x impact sensor/inertia switch?

[ADICTIV]

Hi all.. have a 2012 stx 550 with the v9x engine. Is cranking but won't fire.. no codes are coming up and all dash lights are there.. have bled the fuel system but fuel was Instanly there. Car was parked fine there and has over quarter tank of fuel.. have found out when Mrs parked the car there she ran into the gate with it and rolled back and switched it off.. have read that certain models have an impact sensor /inertia switch that will cut full pump.after an impact or accident. And will.need to be reset with a button on the sensor.. does anyone know if these have them.. and if so where the heck is it lol.. any help would be amazing thanks in advance