When it comes to modern vehicle maintenance, understanding your car’s complex systems is crucial. Basic OBDII scanners are a starting point, but for comprehensive diagnostics, especially for systems beyond standard emissions, you’ll need a more advanced car scan tool. Finding the best car scan tool in 2022 depends on your needs, from DIY enthusiasts to professional mechanics. Let’s explore what to consider when upgrading your diagnostic capabilities.
For many car owners, a simple, low-cost OBDII scanner paired with a smartphone app seems sufficient. However, these entry-level tools often fall short. They are primarily designed to read OBDII systems, which focus on emissions-related data. Critical information such as oil level, for example, is typically not accessible through standard OBDII protocols. While an OBDII scanner might detect a malfunctioning oil level sensor, it won’t provide the actual oil level reading. Similarly, accessing and resetting service lights or interacting with systems like electronic parking brakes requires tools that can communicate with your vehicle’s non-OBDII networks. Brands like VeePeak openly state that their scanners are limited to OBDII functions, highlighting the need for specialized equipment for deeper diagnostics.
Stepping up from basic OBDII scanners, the Autel DiagLink emerges as an entry-level option for accessing non-OBDII data. Priced around $90-$100, the DiagLink offers significant capabilities for the cost. However, it’s important to note a key limitation: the DiagLink is designed to work with only one car brand at a time. Upon purchase, you choose a single brand and download its specific software to the device. This software unlocks advanced functions like resetting oil change lights and putting electronic parking brakes into service mode – features unavailable in basic OBDII scanners. While you can purchase additional brand-specific software for around $10 per brand, the DiagLink is most cost-effective for users dedicated to a single vehicle brand. For owners of a specific make who require more than basic OBDII functionality, the Autel DiagLink presents a compelling, budget-friendly solution.
For those who work with multiple car brands, or anticipate needing broader diagnostic coverage, the Autel MD806 is a strong contender for the best car scan tool of 2022 in terms of value and versatility. Typically priced around $200, the MD806 offers multi-brand compatibility without the need for separate software downloads for each manufacturer. While internally similar in hardware to the DiagLink, the MD806’s software is designed for broader application, offering “lifetime” updates. It’s realistic to expect software support for the tool’s useful lifespan, even if “lifetime” doesn’t literally mean forever. The Autel MD806 strikes an excellent balance between price and capability. It empowers home mechanics and DIYers with the ability to perform a wide range of diagnostic and maintenance tasks across various car brands, making it a highly recommended all-around car scan tool for 2022 and beyond.
In conclusion, selecting the best car scan tool for 2022 depends largely on your specific needs and the range of vehicles you intend to service. For single-brand users seeking advanced diagnostics on a budget, the Autel DiagLink is a viable choice. However, for greater versatility and multi-brand support, the Autel MD806 stands out as a top recommendation, offering a comprehensive feature set at a reasonable price point, making it a strong candidate for the best car scan tool for a wide range of users.
