California Vehicle Code ResourceUnderstanding the Vehicle Code After Your Accident
If you were injured in a collision and the police report lists a vehicle code the other driver was cited for, that code may significantly affect your claim. This library explains what each California Vehicle Code section means — and more importantly, what it means for your right to compensation.
Why This MattersHow a Vehicle Code Violation Strengthens Your Claim
A citation against the at-fault driver is more than a traffic ticket — it can be evidence of negligence, shift the burden of proof, and open additional avenues for recovery.
Negligence per se
When the other driver violated a safety statute that caused your injury, California law may presume negligence — shifting the burden to the at-fault driver to prove they were not negligent.
Evidence preservation
Police reports, citations, and code references create a paper trail of fault. Understanding what each code means helps you advocate for yourself and preserve the evidence that matters.
Insurance implications
Certain violations — DUI, hit-and-run, commercial violations — can open additional coverage paths, trigger uninsured motorist benefits, or support claims for enhanced damages.
Negligence per se — explainedA powerful tool for injury victims in California
California Evidence Code §669 codifies a doctrine called negligence per se. When another driver violates a safety statute — most Vehicle Code sections qualify — and that violation causes the type of harm the statute was designed to prevent, the violation itself is treated as evidence of negligence.
In plain terms: if the at-fault driver ran a red light, tailgated you, turned unsafely, or was speeding, you don't have to prove they were driving carelessly as a separate matter. The citation does much of the work. The burden shifts to the other driver to prove they weren't negligent.
This is one of the most significant advantages California law gives to injury victims — and it applies to a large share of the accidents we handle. If another driver's citation appears on your accident report, it's worth understanding what it means for your case.
Reading Your DocumentsMaking Sense of Your Police Report
After an accident, you'll likely receive a police report with abbreviations and code references that look like a foreign language. Here's a quick guide.
California accident reports — most commonly the CHP 555 form used by the California Highway Patrol, or the equivalent form used by local police — document fault through references to specific Vehicle Code sections. If you see a code next to the other driver's name under "Associated Factors" or "Violations," that's the statute the officer believed they violated.
Use the searchable library below to look up any code section that appears on your report. If a code doesn't appear here or if you have questions about what it means for your claim, contact us for a free case review.
Common in Accident CasesVehicle Codes by Accident Type
The codes below appear frequently on accident reports in Shasta County and across Northern California. Tap a card to look up the related sections.
Rear-end collisions
California presumes the rear driver is at fault. Tailgating and sudden-stop violations often appear on these reports.
Intersection crashes
T-bone and left-turn collisions at intersections typically involve red-light, stop-sign, or failure-to-yield violations.
Lane change & sideswipe
Collisions on multi-lane roads like I-5 and Highway 299 often involve unsafe lane change or lane departure citations.
DUI-caused crashes
A DUI citation against the at-fault driver is powerful evidence and often supports punitive damages in injury cases.
Hit and run
Even when the driver flees, you may have claims through your own uninsured motorist coverage. If they're later caught, their conviction strengthens your case.
Pedestrians & vulnerable road users
Crosswalk violations and dooring incidents often cause catastrophic injuries. Specific statutes protect pedestrians, bicyclists, and motorcyclists.
Commercial & trucking
Truck collisions on I-5 involve both state and federal regulations, and often implicate the motor carrier — expanding available insurance.
Reckless & excessive speed
Speed violations and reckless driving citations often support punitive damages in cases involving serious injuries.
Searchable LibraryCalifornia Vehicle Code Lookup
Search by code section (e.g. 23152) or keyword (e.g. DUI, rear end). Each entry includes the statute, what it means for your claim, and a link to the official California law.
Injured by another driver's violation?
Landsem Law Office represents accident victims in Redding, Shasta County, and across California. If another driver's vehicle code violation caused your injuries, you may be entitled to compensation. Contact us for a free case review — there's no cost unless we win.