Y'day's selloff to 104.02 signals recent erratic upmove has indeed formed a top earlier at 105.88, although subsequent rebound suggests consolidation with mild upside bias wud be seen, reckon 104.65 (prev. sup) wud limit upside n yield another fall.  
Below 104.02 wud extend aforementioned corrective decline to 103.89 but loss of momentum shud limit downside to 103.50/60 n yield rebound later.