Connecticut Bans Consent Requests at Traffic-Violation Stops (CGS § 54-33o)

Section 54-33o has two halves and both bite. Subsection (a)(1) removes the request itself: where a motor vehicle has been stopped solely for a motor vehicle violation, an official may not put the consent question to the operator. Subsection (a)(2) then sets the only two lawful bases for searching that vehicle or its contents. The first is probable cause. The second is consent from the operator that is unsolicited, which follows from the ban on asking, and that is recorded either in written form or by body-worn recording equipment or a dashboard camera, each as those terms are defined in CGS § 29-6d. Connecticut therefore leaves no room for a disputed roadside claim that consent was verbally given, because a consent search of this kind has to exist on paper or on video.

Subsection (b) closes off the paper-chase route around the ban. On a stop made solely for a motor vehicle violation, the official may not ask the operator for documentation or identification beyond an operator’s license, motor vehicle registration, insurance identity card, or documentation directly related to the stop, unless there is probable cause to believe a felony or misdemeanour offence has been committed or the operator has failed to produce a valid operator’s license.

The cannabis question is answered by a separate section rather than by the legalisation act. CGS § 54-33p, added by June Sp. Sess. P.A. 21-1, § 18, says that none of three circumstances may constitute in part or in whole probable cause or reasonable suspicion, and none may be used as a basis to support any stop or search of a person or motor vehicle: the odour of cannabis or burnt cannabis; possession or suspected possession of cannabis without evidence that the quantity exceeds five ounces of cannabis plant material as defined in § 21a-279a, or an equivalent amount of cannabis products; and the presence of cash or currency in proximity to cannabis without evidence that the cash exceeds five hundred dollars. Subsection (b) supplies the remedy that most state provisions of this kind lack: evidence discovered as a result of a stop or search conducted in violation of the section is not admissible in any trial, hearing or other proceeding in a Connecticut court. Two carve-outs follow. Under subsection (c) an officer may still conduct a test for impairment based on the odour of cannabis or burnt cannabis where the officer reasonably suspects a violation of § 14-227a, § 14-227m or § 14-227n, and under subsection (d) the section does not apply to a probation officer supervising a probationer barred from cannabis as a condition of probation.

Connecticut also regulates the search of a person separately. CGS § 54-33b(a), as rewritten by P.A. 21-33, permits an official to ask to search a person only where the official has reasonable and articulable suspicion that weapons, contraband or other evidence of a crime is on the person, or that the search is reasonably necessary to further an ongoing law enforcement investigation. Whether or not consent is granted, the official must complete a police report documenting the suspicion or the circumstances relied on. Two older bright lines survive: CGS § 54-33m says failure by an operator or passenger to wear a seat safety belt is not probable cause to search the vehicle and its contents, and CGS § 14-100a(c)(4) bars a stop made solely because a back seat passenger aged sixteen or older is unbelted.

One 2025 change ran the other way. Public Act 25-19, effective October 1, 2025, added subsection (c) to CGS § 53a-213a so that a peace officer may now stop a motor vehicle for cannabis consumption by the driver where the officer both observes active cannabis consumption by the operator and detects the odour of burnt cannabis. A parallel provision was added to § 53a-213b for a consuming passenger. Both conditions must be met, and neither displaces the exclusionary rule in § 54-33p(b) for a search grounded on odour alone.

The primary consequence of a search that breaches § 54-33p is suppression: subsection (b) makes the resulting evidence inadmissible in any trial, hearing or other proceeding in a court of this state, which is broader than the ordinary criminal suppression rule because it reaches administrative and other hearings. Section 54-33o carries no suppression clause of its own, so a driver challenging a consent search under it moves to suppress under CGS § 54-33f, which allows a motion for the return of unlawfully seized property and its suppression as evidence.

The paper trail is often decisive. Section 54-1m(b)(1)(F) requires the officer to record on the standardized Office of Policy and Management form whether a search was conducted, the authority for any search conducted and the result of it, and the department reports that data to OPM monthly under § 54-1m(h); a department that does not comply may have state funds withheld under § 54-1m(g). Section 54-33b(a) requires a written police report justifying any solicitation of consent to search a person, granted or refused. A driver who believes the stop or search was motivated in whole or in part by race, colour, ethnicity, age, gender or sexual orientation may complain to the department, which must send the complaint and the written disposition of its review to the Chief State’s Attorney and to OPM under § 54-1m(e), and may sue under CGS § 52-571k within one year, with attorney’s fees available for a deliberate, wilful or recklessly indifferent violation.