EMB ERJ 190/195 ER/LR
Flight Crew Air Transport Pilot (ATP); Flight Crew Multiengine; Flight Crew Instrument
Aircraft Equipment Problem Less Severe; Inflight Event / Encounter Unstabilized Approach; Inflight Event / Encounter Weather / Turbulence; Inflight Event / Encounter Wake Vortex Encounter
Flight Crew Executed Go Around / Missed Approach
Environment - Non Weather Related; Aircraft
We were on approach to the Boston Airport and encountered an uncommanded roll of the aircraft above approximately 1000 ft. We executed a go around due to the numerous aircraft faults with AOA probe fails; stall protection failures; etc. To assess the situation and run the QRH procedures. After all of that was accomplished we landed uneventfully and taxied to the gate in Boston. At the time there was a lot of light to moderate rime icing in the area. The event most likely occurred either because of wake turbulence from the aircraft in front of us or due to the icing in the area.
ERJ-190 reported executing a go-around at BOS airport after experiencing an uncommanded roll approaching 1000 feet. Cause of the roll was undetermined; but could have been related to a wake encounter or icing conditions.