Finding a reliable and affordable Bluetooth OBDII scan tool for your Android device in 2017 can be challenging. While a basic $13 ELM 327 dongle might seem appealing, it’s often limited to OBDII scanning and won’t provide access to non-OBDII systems, such as oil level readings. This article explores some of the best options available in 2017 for accessing more comprehensive vehicle data.
Beyond Basic OBDII: Accessing More Vehicle Data
Basic Bluetooth OBDII dongles and accompanying phone apps are primarily designed for reading standard OBDII codes. They lack the capability to interact with the broader range of computer systems found in modern vehicles. For tasks like checking oil levels (which isn’t part of standard OBDII data) or resetting service lights, a more advanced tool is necessary. Tools that interface with non-OBDII communication systems are needed for a complete picture of your car’s health.
Affordable Single-Brand Solutions: The Autel DiagLink
Autel’s DiagLink, priced around $90-$100 in 2017, offers a cost-effective solution for accessing both OBDII and non-OBDII data for a single car brand. Before use, you’ll need to download and install brand-specific software from Autel onto the DiagLink device. This allows for advanced functions like resetting oil change lights and manipulating electric parking brakes, features not usually found in similarly priced scanners.
While limited to one brand, additional software for other car manufacturers can be purchased for around $10. The DiagLink provides excellent value if you own a single vehicle and require more than basic OBDII scanning. It’s a significant step up from generic dongles without a substantial price increase.
Multi-Brand Versatility: The Autel MD806
For users who need to work with multiple car brands, the Autel MD806, priced around $200 in 2017, provides a more versatile option. This tool offers multi-brand compatibility without requiring separate software downloads for each manufacturer. Furthermore, it includes “lifetime” free software updates, ensuring the device remains current with evolving vehicle technology (though this “lifetime” typically refers to the expected support lifespan of the tool).
The MD806 offers a comprehensive range of functionalities, catering to the needs of most home mechanics. Its ability to handle multiple car brands and receive ongoing software updates makes it a valuable investment for those who regularly work on different vehicles.
Conclusion: Choosing the Right Tool for Your Needs
Selecting the best Bluetooth OBDII scan tool depends on your specific requirements. For basic OBDII diagnostics, a budget-friendly ELM327 dongle might suffice. However, for more advanced functionalities like accessing non-OBDII systems and performing service resets, investing in a tool like the Autel DiagLink or MD806 offers significantly greater value. Consider the number of car brands you work with and your budget to determine which option best suits your needs. In 2017, these Autel tools represented a significant advancement in capability for the home mechanic without a professional price tag.
