Cal. Mil. & Vet. Code § 409.3
(d) If, after notice and hearing, the court finds the ability of the service member to comply with the terms of any such obligation or liability, or to pay any such tax or assessment, has been materially affected by reason of their most current period of military service as defined in this chapter, the court may grant the following relief:
(e)
(f) An obligation that has been deferred pursuant to paragraph (1) of subdivision (d) becomes due and payable upon either of the following: