California has made it illegal to leave the scene of any car accident when there has been property damage or any type of injury. In fact, people who violate these laws are exposed to both jail time and significant fines. California Vehicle Code 20001 states that any person leaving the scene of an injury can go to jail for up to one year and pay a fine of up to $1,000. If the accident results in a serious injury or death, the penalty carries a minimum jail term and stiff fines.