Independent Ontario consumer resource · built on the official Fault Determination Rules · updated July 2026
ONFaultChecker.ca

Ontario · Guides

Ontario auto insurance, explained in plain English

Everything on this site is written for drivers, not adjusters. Start with a tool, or jump straight to the question you're asking.

Free tools

Deep-dive guides

Guides

New guides are added regularly. If there's an Ontario insurance question you can't find a straight answer to, it belongs here.

Next step
Start the journey over

The full step-by-step from the crash scene to your renewal.

Continue →