{"data":{"id":"us-nj/n.j.-stat.-39-4-122","jurisdiction":"us-nj","citation":"N.J. Stat. § 39:4-122","heading":"Signal by police whistle","body":"A driver shall, upon one blast of a police whistle given by a police officer  with hand raised, bring the vehicle to a full stop, and shall not proceed again  until he receives a signal so to do from the officer.  Three or more blasts of  the police whistle is the signal for alarm and indicates the approach of a fire  engine or other danger.","path":["TITLE 39 MOTOR VEHICLES AND TRAFFIC REGULATION"],"source_url":"https://pub.njleg.state.nj.us/statutes/STATUTES-TEXT.zip","current_through":"P.L.2025, c.405, and J.R.22","vintage":"","retrieved_at":"2026-08-27T17:54:13Z","sha256":"08136170943aee8941d64209e47a71531d0985ab8f52310f199ef87b69e23b2e","source_id":"us-nj","stale":true,"prev":"us-nj/n.j.-stat.-39-4-121.3","next":"us-nj/n.j.-stat.-39-4-123"},"notice":"GroundRules: Original legal text. Not legal advice."}