Tech Tip: Honda OBD II emissions monitor status readiness code checking using the instrument cluster

May 14, 2019
Using the instrument cluster malfunction indicator lamp (MIL) is a quick way to confirm all emissions monitors have passed or have yet to pass.

Honda vehicles can display OBD II emissions monitor status (complete or incomplete) using the instrument cluster malfunction indicator lamp (MIL).

This is a quick way to confirm all emissions monitors have passed or have yet to pass. Also referred to as complete or incomplete emissions monitors or readiness codes.

To learn how to check the Honda OBD II emissions monitor status using the instrument cluster MIL follow the step-by-step instructions in the photo gallery or watch the video.  

Sponsored Recommendations

AIRCAT Solutions - Small Ratchets With Enormous Power

Experience the power of AIRCAT's diverse ratchet selection. Each designed with a unique transmission gear for faster torque buildup and unbeatable performance. Their compact sizes...

Unmatched Power and Comfort: AIRCAT Grinders for Every Workspace

AIRCAT grinders deliver powerful performance with high RPM and efficient, quiet operation. Designed for comfort and control, they feature ergonomic handles, extended reach, and...

What Are the Advantages of Air Tools Over Cordless Tools?

Discover the advantages of air tools over cordless tools.

AIRCAT Tool Reviews: The Nitrocat 1056-XL Compact

Hear what senior autotechs have to say about the AIRCAT Nitrocat 1056-XL compact impact wrench. They’ll provide their reviews on tools they own and have been using every day on...

Voice Your Opinion!

To join the conversation, and become an exclusive member of Vehicle Service Pros, create an account today!