Bluetooth OBD2 Scanner for Car Diagnostics, Compatible with All OBD Cars 1996+

Inside & Out

Effortless Vehicle Health Management

Master your vehicle’s diagnostics with the BLCKTEC 440 OBD2 Scanner, the ultimate tool in car maintenance. This scanner simplifies the process of reading and clearing trouble codes, enhancing your diagnostic capabilities by providing comprehensive emissions readiness and system resets. It's the go-to device for efficiently turning off CEL.

Precision Monitoring & Analysis

Elevate your diagnostic experience with the BLCKTEC 440 OBD2 Scanner’s live data graphing feature. Perfect for in-depth monitoring of your vehicle's real-time performance, this tool ensures accurate error code interpretations for various vehicles, including cars, SUVs, light trucks, and 12V diesels equipped with OBD2. A must-have for assessing optimal vehicle performance.

Expert-Recommended Tool

Embrace the 440, a scanner for car diagnostics endorsed by leading mechanics for its superior capabilities. With its patented design, vibrant 2.8" color screen, and printer compatibility for easy report sharing, this scanner is a staple in professional DIY toolkits. Including free lifetime updates and expert support, it ensures long-term value as part of your diagnostic equipment.

Streamlined Smog Preparation

Get smog test ready with the BLCKTEC 440 code reader for cars and trucks. Designed for efficiency, its user-friendly I/M readiness hotkeys and clear, color-coded LEDs provide instant readiness status, making it an indispensable tool for emissions testing. Ideal for both novices and professionals, it simplifies compliance and enhances diagnostic workflows.

Plug-and-Play Convenience

Ready to use right out of the box, the BLCKTEC OBD scanner powers up directly from your vehicle’s 16-pin DLC—no batteries needed. An essential tool for every toolbox, this scanner for car maintenance is ideal for both home mechanics and automotive DIYers, offering reliable diagnostics without the hassle.