A simple code reader won’t cut it if you need a comprehensive diagnostic tool for your vehicle. Basic OBDII scanners, like those using a Bluetooth ELM 327 dongle and a phone app, primarily read engine codes related to emissions. They lack the capability to access non-OBDII systems crucial for tasks like checking oil levels or resetting service lights. For these more advanced functions, investing in a higher-quality scan tool is essential. This article will guide you through some of the best auto scan tools of 2017 for home mechanics.
Affordable Single-Brand Diagnostics: Autel DiagLink
For around $90-$100, the Autel DiagLink offers a cost-effective solution for in-depth diagnostics, exceeding the capabilities of basic code readers. While limited to a single car brand, it provides access to non-OBDII systems, enabling functions such as resetting oil change lights and controlling electronic parking brakes.
Before use, you must download and install brand-specific software from Autel onto the DiagLink. While this single-brand limitation might seem restrictive, the DiagLink’s functionality rivals more expensive tools within its price range. Adding software for additional car brands is possible at a reasonable cost of around $10 per brand. This makes it an excellent choice for car owners committed to a single make.
Multi-Brand Versatility: Autel MD806
If you require a scan tool compatible with multiple car brands, the Autel MD806, priced around $200, presents a compelling option. This tool offers broad functionality without the need for separate brand-specific software downloads.
Furthermore, it boasts free lifetime software updates, ensuring its functionality remains current. Keep in mind that “lifetime” in this context refers to the expected support lifespan of the tool, not indefinitely. Nevertheless, the MD806 delivers excellent value, offering comprehensive diagnostic capabilities suitable for most home mechanics at a reasonable price. It can handle everything from basic code reading to advanced system resets across various car brands.
Choosing the Best Scan Tool for Your Needs
The best auto scan tool for you depends on your specific requirements. The Autel DiagLink offers a budget-friendly entry into advanced diagnostics for single-brand users, while the Autel MD806 provides broader multi-brand coverage and long-term value with its free software updates.
When choosing a scan tool, consider factors like the number of car brands you need to support, your budget, and the specific functions you require. By carefully evaluating your needs, you can select the best auto scan tool to empower your home mechanic endeavors.
