News

Let's dive into what OBD2 Mode 6 is, how it works within the 10-mode framework, and how Autel scanners—including the Autel MK808S, AL519, and the Autel MaxiSys Ultra — can help you take full advantage of it.

In this guide, you’ll learn about Tesla’s most common issues, repair costs, and how Autel tools like the Ultra EV and MS909EV can help you diagnose and fix them with confidence.

Today, we’re taking a closer look at the ISO 9141 vehicle diagnostic protocol. What exactly is ISO 9141? What is it used for, and does it still matter today? Does the Autel OBD II scanner support this protocol? And how...

In this article, we’ll explain what engine bearings are, why they’re important, common causes of bearing failure, how to identify early warning signs, and whether diagnostic tools like OBD2 scanners can help. 

Every car diagnostic process should begin with a VIN check, because the VIN lays the foundation for what your Autel OBD II scanner will detect.But here’s what it doesn’t tell you:Your car’s current condition. That’s where a car diagnostic tool...

How does the new Autel MD909 Pro stack up against other scanners in the MaxiDiag series? What upgrades does it bring, what are its standout features, and how does it compare to larger tablet-style diagnostic tools? And of course—how much...

OBD stands for On-Board Diagnostics—a system that tracks and reports the performance of your vehicle’s engine and emissions systems.There are two main versions of this system: OBD1 and OBD2.In this article, we’ll break down the key differences between OBD1 and...

Today, we’re taking a closer look at two popular handheld OBD II scanners: the long-time bestseller MD808 Pro and the newer MD906 Pro. What sets these two tools apart, and what improvements does the MD906 Pro bring over the trusted...

This article will introduce the hardware configuration, software functions, and key features of the Autel MaxiSys MS908CV II. Whether you're a heavy-duty truck mechanic or workshop owner, understanding what this advanced diagnostic scanner offers in 2025 is crucial to improving...