Despite Friday's rally to 89.81 (New York high), dollar's subsequent retreat from there suggests further consolidation below previous resistance at 90.78 is seen with downside bias for weakness to 88.40/45 and possibly towards 87.90, however, reckon support at 87.36 would remain intact and yield rebound later.  
  
On the upside, only above aforesaid resistance at 89.81 would risk one more rise to 90.20/30 but 90.78 should hold on first testing.