Whenever, in the opinion of the commissioner, any person is engaged in the business of deferred deposit transactions, as defined in this division, without a license from the commissioner, or any licensee is violating any provision of this division, the commissioner may order that person or licensee to desist and to refrain from engaging in the business or further violating this division. If within 30 days, after the order is served, a written request for a hearing is filed and no hearing is held within 30 days thereafter, the order is
rescinded.