---
title: "Ryan Lane — Clean Truck Check, Villa Park, CA | CTC Finder"
description: "Ryan Lane in Villa Park, CA is on CARB's Clean Truck Check tester list. Offers mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing…"
url: "https://ctcfinder.com/tester/ryan-lane-villa-park/"
updated: "2026-11-01"
publisher: "CTC Finder (independent directory, not affiliated with CARB)"
---

# Ryan Lane

Clean Truck Check tester in Villa Park, CA (Orange County).

> CTC Finder is an independent directory, not affiliated with CARB. Tester data: CARB Clean Truck Check public tester list, last checked November 1, 2026. Confirm services, hours and prices with the tester.

| Field | Value |
|---|---|
| Location | Villa Park, CA 92861 |
| County | Orange County |
| Phone | (714) 204-1891 |
| Mobile testing | Yes |
| OBD testing | Yes |
| Smoke opacity (non-OBD) | Yes |
| Motorhomes | Yes |
| Credentialed testers | 1 |
| Last verified | 2026-11-01 |

## Which trucks Ryan Lane can test

| Your vehicle | Test required | This tester |
|---|---|---|
| Diesel, model year 2013 or newer | OBD scan | Yes |
| Alternative fuel (natural gas, propane), 2018 or newer | OBD scan | Yes |
| Diesel, model year 2012 or older (no OBD) | Smoke opacity test (SAE J1667) plus visual inspection | Yes |
| California-registered motorhome | Same test as above by engine year, once a year | Yes |

## Clean Truck Check testers in Orange County

Ryan Lane is one of 159 testing businesses in Orange County on CARB's public tester list. 146 of them offer mobile testing and 84 do smoke opacity tests.

## When your truck is due

Most trucks test twice a year, on a schedule tied to the DMV registration expiration date. CARB says OBD trucks move to four tests a year beginning October 2027. California-registered (non-commercial) motorhomes and agricultural vehicles test once a year. See the [deadline guide](https://ctcfinder.com/guide/deadlines-2026-2027/). You can test up to 90 days before a deadline. Free email reminders: https://ctcfinder.com/reminders/

## Frequently asked questions

### Does Ryan Lane offer mobile Clean Truck Check testing?

Yes. Ryan Lane says on CARB's tester list that it offers mobile testing, so it can come to your yard or job site. Ask about a trip fee when you call.

### Can Ryan Lane test a 2012 or older diesel truck?

Yes. Ryan Lane lists smoke opacity testing, the test CARB requires for diesel trucks of model year 2012 and older (no OBD). See [OBD vs smoke opacity](https://ctcfinder.com/guide/obd-vs-smoke-opacity-test/).

### How much does Ryan Lane charge for a Clean Truck Check?

Ryan Lane has not published prices with us; call (714) 204-1891 for a quote. Published California prices are usually $50–$135 per vehicle for an OBD test and $190–$200 for a smoke opacity test, plus CARB's annual fee ($32.13 in 2026). See the [cost guide](https://ctcfinder.com/guide/cost/).

### Is Ryan Lane a CARB-credentialed tester?

Ryan Lane appears on CARB's public Clean Truck Check tester list, last checked November 1, 2026. Only credentialed testers can submit results to CARB; after the test, confirm the passing result shows for your vehicle in CTC-VIS.

## Other testers nearby

- **[Clean Auto Inspections](https://ctcfinder.com/tester/clean-auto-inspections-orange/)** — Orange, CA 92867 — (714) 646-7223 — 1 mi. Services: mobile testing, OBD testing, motorhome testing.
- **[Mobile CARB Tester](https://ctcfinder.com/tester/mobile-carb-tester-orange/)** — 1748 W Business Center Dr, Orange, CA 92867 — (714) 743-7000 — 1 mi. Services: mobile testing, OBD testing, motorhome testing.
- **[OC Clean Truck LLC](https://ctcfinder.com/tester/oc-clean-truck-llc-orange/)** — Orange, CA 92867 — (714) 306-9803 — 1 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing.
- **[Orange High Test Only](https://ctcfinder.com/tester/orange-high-test-only-orange/)** — 896 N Cypress St, Orange, CA 92867 — (714) 289-1088 — 1 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing.
- **[Shawn Truong](https://ctcfinder.com/tester/shawn-truong-orange/)** — Orange, CA 92867 — (714) 397-8025 — 1 mi. Services: mobile testing, OBD testing, smoke opacity (non-OBD) testing, motorhome testing.
- **[A1 Vehicle Group](https://ctcfinder.com/tester/a1-vehicle-group-orange/)** — 1935 N Enterprise St, Orange, CA 92865 — (714) 653-8696 — 2 mi. Services: not listed.