Euro's intra-day rebound from 1.5613 suggests the erratic decline from 1.5905 has possibly formed a low there and consolidation with upside bias is seen, yield gain towards 1.5750/60 but abv is needed to extend to 1.5800 later.  
On the downside, below 1.5660/70 would bring another corrective fall to said support and then 1.5580/90.