OL 321C Form – The OL 321C Form, officially known as the Autonomous Vehicle Deployment Checklist, is a critical document for any manufacturer seeking to deploy autonomous vehicles (AVs) on California public streets. Issued by the California Department of Motor Vehicles (DMV), this checklist ensures compliance with state regulations under California Code of Regulations (CCR) Title 13, Division 1, Chapter 1, Article 3.7. Whether you’re preparing an application for an Autonomous Vehicle Deployment Permit or simply researching AV regulations, the OL 321C PDF provides a clear, step-by-step roadmap.
In this comprehensive guide, you’ll learn exactly what the OL 321C form covers, how to complete it, required supporting documents, and where to download the latest version. California continues to lead the nation in autonomous vehicle innovation, making the OL 321C essential for legal deployment.
What Is the OL 321C Form: Autonomous Vehicle Deployment Checklist?
The OL 321C is a dedicated checklist form designed exclusively for the California DMV’s Autonomous Vehicle Deployment Program. It outlines every requirement an applicant must meet before submitting an application to deploy Level 3, 4, or 5 autonomous vehicles on public roads.
Key details include:
- Form Title: Autonomous Vehicle Form OL 321 Deployment Checklist
- Revision: OL 321C (REV. 7/2020)
- Purpose: To verify that all fees, forms, business documents, and technical attachments are included in the correct order
- DMV Use Only Section: Tracks AVT Number and applicant name
This form does not replace the main application (OL 321) but serves as the mandatory checklist to accompany it. All applications must include an original signature and be free of whiteout or corrections.
Why California Requires the OL 321C for AV Deployment?
California’s DMV regulates autonomous vehicle testing and deployment to prioritize public safety. The OL 321C ensures manufacturers demonstrate:
- Financial responsibility (minimum $5 million coverage)
- Detailed operational design domain (ODD)
- Safety protocols for restricted conditions
- Consumer education plans (for vehicles sold or leased to the public)
- Law enforcement interaction procedures
Without a completed OL 321C checklist, your deployment application will be returned as incomplete. As of 2026, only a select group of manufacturers hold valid deployment permits, underscoring the program’s rigorous standards.
Download the Official OL 321C PDF (Direct Link)
The most current version of the OL 321C Form is available directly from the California DMV website:
Download OL 321C PDF here: https://www.dmv.ca.gov/portal/uploads/2025/02/OL-321-C-R7-2020-ASB-WWW.pdf
This PDF is hosted on the official DMV server and was uploaded in February 2025. Always use this link for the latest file to avoid outdated versions. The form can be completed online, printed, and submitted with an original signature.
Step-by-Step Guide to Completing the OL 321C Checklist
Follow the sections exactly as listed on the form to prevent delays:
Section 1 – Fees Required
- Include a $3,275 non-refundable application fee
Section 2 – Required Forms (in this order)
- Application for Permit to Deploy Autonomous Vehicle on Public Streets (OL 321)
- Autonomous Vehicle Deployment Surety Bond (OL 317A) OR
- Autonomous Vehicle Deployment Permit Application for Certificate of Self-Insurance (OL 319A) OR an insurance instrument from a California-admitted insurer (per CCR §228.04(a)(1))
Section 3 – Additional Documents for Business Entities
- Corporations: Statement of Information (SI 550) filed with the Secretary of State
- LLCs/LLPs: Statement of Information LLC (LLC 12)
- Alternative: Articles of Incorporation, Corporate Minutes, or other Secretary of State documents identifying officers/shareholders/managers
Section 4 – Technical Attachments (in exact order per CCR §228.06(e))
The form requires highly detailed descriptions, including:
- Operational Design Domain (ODD) where the AV is designed to operate
- Commonly occurring or restricted conditions (snow, fog, black ice, wet roads, construction zones, geo-fencing) and safe disengagement mechanisms
- Vehicle reaction protocols outside the ODD
- Consumer/end-user education plan (for vehicles sold/leased to non-manufacturers)
- Safe stop procedure for Level 3/4/5 vehicles during autonomous technology failure
- Law enforcement interaction plan (must include all elements from CCR §227.38(f))
- Written disclosure per CCR §228.24
- Summary of manufacturer testing in the ODD (locations and full CCR §228.06(c)(7) requirements)
- Publicly disclosed safety assessment (if applicable)
- NHTSA exemptions (if the vehicle does not comply with Federal Motor Vehicle Safety Standards or lacks manual controls)
All attachments must be formatted precisely according to CCR §228.06.
Section 5 – Important Information
- Incomplete applications are returned
- Keep copies for your records
- Submit to: Department of Motor Vehicles, Autonomous Vehicles Branch, 2415 1st Avenue, MS D405, Sacramento, CA 95818
How the OL 321C Fits Into the Full AV Deployment Application Process?
The California DMV’s Autonomous Vehicle Deployment Program page explicitly directs applicants to use the OL 321C checklist to confirm all steps are complete before submission. The process also requires:
- Passing DMV review of technical safety documentation
- Ongoing reporting after approval
- Compliance with both DMV and California Public Utilities Commission (CPUC) rules for passenger service (if applicable)
For the most up-to-date program details, visit the official Autonomous Vehicle Deployment Program page.
Common Mistakes to Avoid When Submitting OL 321C
- Missing the exact attachment order specified in CCR §228.06
- Using outdated forms or photocopies without original signatures
- Failing to include proof of financial responsibility
- Incomplete ODD descriptions or safety plans
- Not enrolling in DMV email alerts for program updates
Who Should Use the OL 321C Form?
- Autonomous vehicle manufacturers
- Companies planning to sell, lease, or operate Level 3–5 AVs on California public roads
- Entities seeking deployment permits (distinct from testing permits)
Note: Testing permits use different forms; OL 321C is specifically for deployment.
Latest California AV Regulations and OL 321C Updates
The OL 321C (REV. 7/2020) remains the current checklist as referenced on the DMV website in 2026. California continues to refine AV rules, with active deployment permits issued to select manufacturers. Manufacturers should monitor the DMV Autonomous Vehicles Branch for any future revisions.
Contact the DMV Autonomous Vehicles Branch
For questions about the OL 321C or deployment applications:
- Email: [email protected]
- Mail: Autonomous Vehicles Branch, 2415 1st Avenue, MS D405, Sacramento, CA 95818
Additional resources:
- Full Autonomous Vehicles Program: dmv.ca.gov/autonomous-vehicles
- Email alerts: http://www.emailalert.dmv.ca.gov/subscriptions.asp
Final Tips for a Successful OL 321C Submission
Download the official PDF today, follow the checklist meticulously, and double-check against the latest DMV deployment program guidelines. Proper preparation with the OL 321C Form significantly increases your chances of a smooth deployment permit approval in California—the global leader in autonomous vehicle regulation.
Ready to apply? Grab the OL 321C PDF now and begin building your complete deployment package. For the most current information, always refer directly to the California DMV website.