Import Auto Code Scanner, Obdii Code Scanner Yd509 — Buy in Bulk from Supplier in China

The YD509 is a full-featured OBDII code scanner compatible with all 1996 and newer vehicles equipped with OBDII and CAN protocols. It supports generic (P0, P2, P3, U0), manufacturer-specific (P1, P3, U1), and pending codes, providing comprehensive diagnostic coverage for emissions, engine, transmission, and ABS systems. The device features a TFT color screen for clear DTC definitions and includes hot keys for reading, erasing, and I/M readiness checks.

Hardware capabilities include automatic VIN acquisition and decoding, which simplifies reading manufacturer-specific codes and enhanced Mode 6 data. The scanner retrieves live PCM datastream, freeze frame data, and live O2 sensor test data, offering technicians real-time insights into engine conditions. Additional features include a patented one-click readiness key for emissions checks, color-coded LEDs, and a built-in speaker for auditory alerts. The unit supports multi-language menus and DTC definitions, including English, Spanish, French, German, and Portuguese.

This tool is designed for professional technicians, fleet managers, and DIY mechanics who require a reliable diagnostic solution. It is internet-updateable, ensuring compatibility with the latest vehicle models and protocols. The scanner prints data via PC, making it suitable for service centers that need to document diagnostic results. Buyers should confirm compatibility with their target vehicles and verify the inclusion of all advertised features.

Yantak Electronic Technology is headquartered in Shenzhen, China, with its office located at Room 402, Ziyou Road, Baoan 47 District. The company specializes in automotive diagnostic tools, including OBDII scanners and related electronic devices. Its profile indicates an imported-tier classification, reflecting its role as a supplier of advanced diagnostic equipment to global markets.

The supplier’s trust tier is categorized as harbor, signifying a stable market presence. However, the response rate and average response hours are currently listed as zero, so buyers should proactively reach out to confirm communication channels and lead times. The company’s focus on internet-updateable devices suggests a commitment to keeping its products current with evolving automotive standards.