Why you should upgrade your oxygen sensor!

In this video, we take a hands-on approach to comparing the Bosch LSU 4.9 wideband oxygen sensor with the Bosch LSU Advance sensor. Using a custom-built Arduino controller, we test and analyze both sensors to provide real-world performance insights. If you're curious about which sensor offers the best accuracy, reliability, and value for your project, this video is for you!

What you'll learn:

Key technical differences between the LSU 4.9 and LSU Advance.
How we built an Arduino-based controller to read and compare sensor data.
Detailed analysis of sensor performance in different conditions.
Which sensor might be the best choice for your tuning or engineering needs.