VC 21457TBWD eligibleSignals & red lights
Flashing traffic signal violation
At a flashing red signal a driver must stop as at a stop sign; at a flashing yellow a driver may proceed only with caution.
Vehicle Code 21457 — statutory text
Official source ↗Whenever an illuminated flashing red or yellow light is used in a traffic sign or signal, it shall require obedience by drivers as follows: (a) Flashing red (stop signal): The driver of any vehicle shall stop at a clearly marked limit line, but if none, before entering the crosswalk on the near side of the intersection, or if none, then at the point nearest the intersecting roadway where the driver has a view of approaching traffic on the intersecting roadway before entering the intersection, and the right to proceed shall be subject to the rules applicable after making a stop at a stop sign. (b) Flashing yellow (caution signal): The driver may proceed through the intersection or past the signal only with caution.
Quoted from the California Legislative Information website. The full section may contain additional subdivisions not reproduced here — click “Official source” for the complete text as currently in force.
Base fine
$238.00
Does not include court fees or assessments.
DMV points
1
Points raise your insurance.
Filing window
30 days
From citation date, use form TR-205-2024.
You can file a Trial by Written Declaration
Under CA Vehicle Code § 40902, infractions may be contested in writing. If the officer fails to respond within their required window, your ticket is dismissed. California requires a bail deposit equal to the fine; it is refunded if dismissed.
Also known as
flashing redflashing yellowflashing signal violation
Defenses our AI considers (12)
- Equipment fixed — correctable violationhistorical success ~80%Equipment violations (window tint, exhaust, lights, plates, wipers, etc.) are correctable in every supported state. Proof of repair signed by a qualified inspector resolves the citation administratively.
- Documentary cure — proof on date of citationhistorical success ~75%Many "failure to produce" charges (insurance, registration, license) are dismissed on proof the document existed and was valid on the date of citation. This is codified in most state fix-it / correctable-violation statutes.
- Sign obscured, missing, or recently changedhistorical success ~50%A driver cannot be held to a regulation that was not reasonably communicated. An obscured, damaged, missing, or recently-changed sign at the cited location is both a mistake-of-fact defense and a due-process notice defect.
- Statute of limitations / speedy-trial violationhistorical success ~45%Every state imposes statutory deadlines between citation, arraignment, and trial. When the state misses a jurisdictional deadline — including officer-declaration deadlines in TBWD proceedings — dismissal is mandatory, not discretionary.
Our AI drafts 3 options per case, tailored to your ticket's facts. You choose or regenerate.