OBD2 Scanner Car Code Reader: OBD Auto Diagnostic Scan Tool - USB Check Engine Light Fault Readers with Battery Test Universal LCD Screen Adapter for BMW Ford VW All OBDII Vehicle

Enhanced 2-in-1 OBD Diagnosis: The OBD2 scanner has professional-grade OBD functions, and is different from the traditional model diagnostic scanner. The upgraded version has a database of up to 35,901 DTC fault codes, while the old model OBD2 usually only has 3,000-10,000 DTCs. With a new operating system and enhanced hardware, it can easily determine the cause of the check engine light, quickly read clear and reset the vehicle diagnostic trouble code in seconds, and read both real-time data and hard memory data. Advanced OBDII Functionality: This versatile car diagnostic tools supports 55 manufacturer-specific protocols to pinpoint engine light issues. Features include reading and erasing DTCs, retrieving vehicle information, viewing live data streams, accessing freeze frame data, checking I/M readiness monitors, performing O2 sensor tests, battery voltage tests, displaying real-time graphs, and EVAP system tests. It's an excellent choice for replacing or upgrading your current automotive scanner. User-Friendly Design: Supports 10 languages, English, German, French, Spanish, Italian, Russian, Polish, Chinese, Japanese, and Portuguese. Features a clear 2.4-inch TFT screen (320x240 pixel). The 1-metre cable, constructed from flexible insulated material, ensures comfortable handling and enhanced safety. It draws power directly from the vehicle's OBDlink Data USB Connector , requiring no batteries or separate charger. Extensive Vehicle Compatibility: This OBDII/EOBD reader supports 9 standard protocols and is widely compatible with most petrol vehicles meeting odb2 standards: US models from 1996, EU models from 2002, and Asian models from 2008 onwards. Please note: It is not compatible with New Energy Vehicles, hybrid vehicles or motorbikes. Always verify compatibility with your specific vehicle model before purchase. Precise Monitoring & Analysis: This engine code reader delivers advanced diagnostics, including O2 sensor and EVAP system. It performs leak tests on the vehicle's evaporative system and monitors fuel tank integrity. The O2 sensor test helps improve fuel efficiency and saving you money on fuel and minimising your vehicle's environmental impact. It's not only portable but also provides accurate and rapid performance. Ideal for home mechanics and car DIY enthusiasts. Important Advisory: This scanner is designed solely for engine system diagnostics. It cannot diagnose non-OBDII systems, including ABS, Airbag, SRS etc. Supports only 30% diesel vehicles due to limited sensor availability. Supported functions: engine speed, vehicle speed, coolant temperature, engine load, fuel pressure (common rail pressure), air intake volume/air flow, accelerator pedal position, fuel injection volume/injection timing, oxygen sensor readings. Other functions cannot be read.