There is no way a stranger on the Internet can predict what will happen in her case.
However, the outcome will probably be better if she contacts the probation department to clear up the violation, instead of waiting until the cops come and arrest her.
This is NOT legal advice. It is a general discussion of legal principles by a California lawyer, and does not create an attorney/client relationship. You should always consult PRIVATELY with an attorney.
It also depends on how many violations she has. Most courts allow 2 non-drug related violations before they are terminated and sentenced. She should contact her attorney and have the warrant recalled.
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