Finding a reliable and affordable Bluetooth OBDII OBD2 diagnostic scanner can be challenging. A simple $13 Bluetooth dongle with a phone app likely won’t provide comprehensive diagnostics, especially for tasks beyond basic OBDII data like checking oil levels. This is because standard OBDII scanners don’t access non-OBDII systems. For a more in-depth vehicle analysis, professional-grade scanners are necessary.
Advanced Diagnostics: Beyond Basic OBDII Codes
While basic code readers can identify issues related to the oil level sensor, they won’t display the actual oil level. This requires a scanner capable of communicating with the car’s non-OBDII systems. Tools like the VIDA/DiCE combination offer this functionality, but come with a higher price tag. For budget-conscious users, Autel offers two compelling options: the DiagLink and MD806.
Autel DiagLink: Brand-Specific Excellence
The Autel DiagLink, priced around $90-$100, provides a cost-effective solution for in-depth diagnostics. This device works with one specific car brand. Before use, you need to download and install the corresponding brand-specific software from Autel onto the DiagLink. While limited to a single brand, the DiagLink offers advanced features like resetting oil change lights and controlling electric parking brakes, functionalities usually found in more expensive scanners. Additional brand software can be purchased for around $10, allowing flexibility for multi-car households.
Autel MD806: Multi-Brand Versatility
For users needing a more versatile solution, the Autel MD806, priced around $200, offers multi-brand compatibility. While likely using similar hardware to the DiagLink, the MD806’s software supports various car brands without requiring separate downloads for each. It also includes “lifetime” free software updates, ensuring the device remains current with evolving vehicle technology. Keep in mind that “lifetime” typically refers to the expected support lifespan of the tool, not indefinite updates.
Choosing the Best Bluetooth OBDII Scanner
Both the Autel DiagLink and MD806 present excellent value for their respective functionalities. The DiagLink is ideal for single-brand car owners seeking advanced features at an affordable price. The MD806 caters to users with multiple car brands or those who anticipate needing broader compatibility in the future. Both scanners surpass basic OBDII code readers, providing comprehensive diagnostics and access to non-OBDII systems. Ultimately, the “best” Bluetooth OBDII OBD2 diagnostic scanner depends on individual needs and budget.
