As a content creator for techcarusa.com and a seasoned auto repair enthusiast, I’m always on the lookout for reliable diagnostic tools. Recently, I decided to try the Actron 9580A OBD2 scanner from Autozone, attracted by its features and a fantastic sale price. Having used Peak Scan tools effectively in the past, and even delving into the intricacies of PA Soft for BMW diagnostics, I was eager to see how the Actron scanner would perform, especially with its advertised live data capabilities. My initial experience was positive, impressed by the detailed information and common fix suggestions it provided for trouble codes. However, my experience took an unexpected turn when I used it on my BMW, highlighting a crucial compatibility issue that BMW owners need to be aware of.
Actron 9580A Scanner: First Impressions and Features
Purchasing the Actron 9580A from Autozone was a straightforward process, especially with the attractive discounts available. My first impressions were favorable. The scanner boasted features like live data streaming and in-depth trouble code analysis, promising more than just basic code reading. For the price, especially with the discount, it seemed like an excellent value proposition. I was particularly interested in testing its live data functionality and comparing it to other scanners I’ve used. When I first connected it to my vehicles, excluding the BMW initially, it performed admirably, quickly retrieving codes and offering helpful insights into potential fixes.
The BMW OBD2 Port Compatibility Issue: A Connector Design Flaw?
Eager to explore the Actron scanner’s full potential, I decided to use it on my BMW. This is where I encountered an unexpected problem related to the design of the OBD2 connector on the Actron tool and its interaction with the BMW’s OBD2 port. Specifically, the OBD2 connector on the Actron scanner features a small bar across the notch, intended to secure the plug firmly into the OBD2 port. While this design might be beneficial for some vehicles, it caused a significant issue with my BMW. The OBD2 port in my BMW, and potentially in other models as well, has a plastic pin designed to slide down this notch for a secure connection.
On my other OBD2 scanners, this bar is either absent, replaced by just a slot, or the slotted area is raised without a protruding bar. These designs allow the BMW’s OBD2 port pin to engage correctly. However, the bar on the Actron scanner’s connector obstructed the pin, leading to a very tight and problematic connection.
The Frustration of Disconnection: A Near Disaster
Upon plugging the Actron scanner into my BMW’s OBD2 port, I heard a click, indicating a connection. However, when I attempted to remove the scanner, it was firmly stuck. The plastic pin in the BMW’s OBD2 port had become lodged against the bar in the Actron connector, preventing easy removal. What followed was a frustrating forty-minute ordeal. I tried various methods to disconnect the scanner, but it remained stubbornly fixed. Eventually, I had to resort to removing the under-panel beneath the dashboard to access the OBD2 port from behind. Even with the port detached from the panel, the scanner remained stuck. It was a tense moment, as I feared damaging either the OBD2 port or the surrounding paneling. After considerable effort, using flathead screwdrivers to gently pry the port while simultaneously wiggling the scanner, I finally managed to disconnect the tool.
The Simple Modification Solution: Removing the Obstructing Bar
This experience, while stressful, led to a simple solution. The issue was clearly the obstructing bar on the Actron scanner’s OBD2 connector. The solution is to carefully remove this bar. By doing so, the BMW’s OBD2 port pin can slide freely into the notch, ensuring a secure yet easily disconnectable connection. This modification, while minor, is crucial for BMW owners planning to use the Actron 9580A scanner.
Conclusion: Actron OBD2 Scanner – Great with a Minor Tweak for BMWs
The Actron 9580A OBD2 scanner from Autozone is a capable tool, offering valuable features like live data and detailed trouble code information, especially considering its price point. However, BMW owners should be aware of the OBD2 port compatibility issue. Before using this scanner on a BMW, I highly recommend inspecting the OBD2 connector and considering the simple modification of removing the obstructing bar. This small adjustment can prevent a potentially frustrating and time-consuming disconnection experience, ensuring smooth and safe diagnostics for your BMW. With this modification, the Actron scanner becomes a much more user-friendly tool for BMW owners and a worthwhile addition to any DIY mechanic’s toolkit.
