The opposition Communists refused to take part in the vote for Marian Lupu, the pro-Western coalition's candidate.
The coalition only holds 53 of the 101 seats in parliament - short of the 61 required to elect a president.
Europe's poorest nation has been in crisis since elections in April sparked massive street protests and riots.
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See also Sydney Irresistible and Mike Hitchen Unleashed
Putting principles before profits
See also Sydney Irresistible and Mike Hitchen Unleashed
Putting principles before profits