---
title: "Dario Medina — Clean Truck Check, Camarillo, CA | CTC Finder"
description: "Dario Medina in Camarillo, CA is on CARB's Clean Truck Check tester list. Offers mobile testing, OBD testing, smoke opacity (non-OBD) testing. Phone, address…"
url: "https://ctcfinder.com/tester/dario-medina-camarillo/"
updated: "2026-11-01"
publisher: "CTC Finder (independent directory, not affiliated with CARB)"
---

# Dario Medina

Clean Truck Check tester in Camarillo, CA (Ventura 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 | Camarillo, CA 93012 |
| County | Ventura County |
| Phone | (805) 890-1594 |
| Mobile testing | Yes |
| OBD testing | Yes |
| Smoke opacity (non-OBD) | Yes |
| Motorhomes | No |
| Credentialed testers | 1 |
| Last verified | 2026-11-01 |

## Which trucks Dario Medina 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 | Not listed |

## Clean Truck Check testers in Ventura County

Dario Medina is one of 68 testing businesses in Ventura County on CARB's public tester list. 61 of them offer mobile testing and 21 do smoke opacity tests. In Camarillo itself there are 5 listed businesses, 5 of them mobile.

## 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 Dario Medina offer mobile Clean Truck Check testing?

Yes. Dario Medina 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 Dario Medina test a 2012 or older diesel truck?

Yes. Dario Medina 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 Dario Medina charge for a Clean Truck Check?

Dario Medina has not published prices with us; call (805) 890-1594 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 Dario Medina a CARB-credentialed tester?

Dario Medina 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

- **[Emergency Mobile Truck Repair](https://ctcfinder.com/tester/emergency-mobile-truck-repair-camarillo/)** — 437 S Dawson Dr, Camarillo, CA 93012 — (805) 444-5202 — 1 mi. Services: mobile testing, OBD testing, motorhome testing.
- **[B.A.M.](https://ctcfinder.com/tester/b-a-m-newbury-park/)** — 3000 Elmwood Street, Newbury Park, CA 91320 — (805) 208-8554 — 3 mi. Services: mobile testing, OBD testing, motorhome testing.
- **[Hoskins Logistics](https://ctcfinder.com/tester/hoskins-logistics-newbury-park/)** — 107 N Reino Rd, Newbury Park, CA 91320 — (805) 857-1577 — 3 mi. Services: mobile testing, OBD testing.
- **[Moe's Smog](https://ctcfinder.com/tester/moes-smog-newbury-park/)** — 1355 Lawrence Dr STE 114, Newbury Park, CA 91320 — (818) 231-6086 — 3 mi. Services: OBD testing, motorhome testing.
- **[Cali Mobile CTC](https://ctcfinder.com/tester/cali-mobile-ctc-camarillo/)** — 835 Calle la Palmera, Camarillo, CA 93010 — (805) 910-7886 — 5 mi. Services: mobile testing, OBD testing.
- **[Elite Mobile Clean Truck Check](https://ctcfinder.com/tester/elite-mobile-clean-truck-check-camarillo/)** — 835 Calle la Palmera, Camarillo, CA 93010 — (805) 568-8330 — 5 mi. Services: mobile testing, OBD testing, motorhome testing.