The greenback retreated to 89.36 after extending the rebound from Monday's 8-month low of 88.23 to 90.42, suggesting the corrective rise has possibly made a temporary top there and consolidation with downside bias would be seen, however, a daily close below 89.15 needed to confirm retracement is over n yield resumption of recent decline for re-test of 88.23 later.  
  
On the upside, a breach of 90.42 would bring stronger retracement to 90.84, however, resistance area at 91.59/63 is expected to remain intact...