Opus Inspection (formerly Applus Technologies), a global leader in vehicle emissions inspections, has been providing wireless OBD equipment for Oregon’s Department of Environmental Quality (DEQ) remote OBD program since 2016.

The majority (¾)  of the program’s 300+ business participants are choosing Opus Inspection equipment because:

  • We were the first DEQ-approved S-Type telematics provider and have the most experience.
  • We provide responsive support.

Until Opus Inspection converts all customers to the newest generation device, we provide two devices in Oregon:


To order, select “Order Now” from the menu at the top of this webpage. Units ship within 1 to 2 weeks.
A transaction fee is assessed for each test as described in the Terms and Conditions.


Visit www.DEQToo.org to learn about
Oregon’s remote OBD program.
(DEQ does not endorse Opus Inspection over any other provider)