(AP) Former Premier Silvio Berlusconi appeared to backpedal on Sunday in his strategy aimed collapsing Italy's fragile coalition government and triggering early elections, after some key supporters chafed at his order to quit the Cabinet.
Berlusconi had demanded those resignations in a show of solidarity ahead of a Senate vote to strip him of his seat because of his tax-fraud conviction and prison sentence.
But at least three of his five ministers in Premier Enrico Letta's government, where Berlusconi's Freedom People party is the main partner, said they would only reluctantly comply with that order because Berlusconi had picked them for their ministry posts.
In a rare challenge to Berlusconi's longstanding leadership of his center-right populist movement, the three ministers indicated they might help Letta survive the confidence vote he has called for Parliament to determine if the 5-month-old government can survive.
"I thoroughly understand his (Berlusconi's) state of mind, but I cannot justify or share the strategy" that the ministers quit, said Health Minister Beatrice Lorenzin. Another close aide to Berlusconi, Reforms Minister Gaetano Quagliariello, said he would follow his conscience in the confidence vote.
Speaking by telephone to rank-and-file members of his part at a Naples rally, Berlusconi called for "elections as soon as possible" and boasted "we will win." But hours later, he suddenly took a softer tack.
In online comments, Berlusconi said he would continue to back the governing coalition but only to pass specific measures on his party's agenda, namely averting an imminent increase in Italy's sales tax and the elimination of a homeowners' tax due in December.
"We know how to distinguish the real interests of the citizens," Berlusconi said, referring to himself and his lawmakers.
A Cabinet meeting Friday night was supposed to earmark the funds to avert the sales tax increase. But escalating tensions in the coalition over Friday's vote by a Senate committee on Berlusconi's seat dominated the session. The tax hike is set to go into effect on Tuesday.
Italy's top criminal court in August upheld the tax fraud conviction against Berlusconi, in a case dealing with acquisition of film rights for this media empire. It also upheld his four-year prison sentence.
In 2012, Parliament, including Berlusconi's own conservative lawmakers, passed a law requiring anyone sentenced to more than two years in prison to be banned from public office for six years.
On Friday, the Senate committee, where Berlusconi's lawmakers are in the minority, is expected to vote to strip him of his Senate seat because of that law. Eventually, the entire Senate must vote on whether he loses his seat.
Letta, incensed that nearly all of the senators in Berlusconi's party vowed last week to quit their seats if the media mogul is pushed out of the Senate, said it was pointless to approve any more measures to help the economy until Parliament delivers assurances, with a confidence vote that the shaky coalition can survive. That vote is expected on Wednesday.
On Sunday, Letta had this to say about his government's chances for survival: "Let me tell you, if you say some prayers for Italy these days, it will certainly be useful."
The premier was due to huddle with President Giorgio Napolitano Sunday night.
Napolitano picked Letta to lead the unusual coalition of bitter foes from left to right after two months of political squabbling left the country largely rudderless following inconclusive national elections in February. That ballot was called after Berlusconi withdrew his support for a government of technocrats led by economist Mario Monti.
The president said Sunday he would only call elections if Letta's government fell and political leaders couldn't come up with another, viable coalition.