On-board diagnostic (OBD) scanners plug directly into your car's access port, and give you a glimpse at what's going on in your car's computer. A good scanner can identify if your problem is trivial matter that takes a few minutes to fix, or if it's more serious. Saving you unnecessary trips to a mechanic, and stopping unscrupulous types from taking you for a ride. Keep your car running smoothly with this NEXPOW V519 Universal OBD2 Scanner Code Reader Car Diagnostic Tool. This scanner is compatible with most 1996 and newer OBD2-compliant vehicles and can read and clear diagnostic trouble codes (DTCs) and turn off check engine light (CEL) with ease. With a 2.8 inches color display that shows real-time vehicle sensor data and compact & portable design makes it easy to use, this handheld scanner is perfect for car owners, DIYers, and mechanics. It supports ten languages (English, German, French, Spanish, Italian, Russian, Dutch, Chinese, Japanese, Portuguese) and requires no battery or charger, as it is powered directly by the OBD-II cable. (Note: The unit is not compatible with new energy vehicles, hybrid vehicles and vehicle types that do not conform to OBD2 agreement.)

• MULTI-FUNCTIONAL AND ACCURATE OBD2 SCANNER - The versatile NEXPOW V519 OBD2 scanner easily and accurately determine the cause of the check engine light and and turning it off, the code reader features built-in 35,901 DTCs  query library, read and clear diagnostic trouble codes, view freeze frame, I/M monitor readiness test, get vehicle information, Oxygen sensor test, monitor live data streams (including engine RPM, vehicle speed, coolant temperature, and more) to gain insights into your car's performance and health. Read VIN, CID, and CVN is retrieved to find out all about your car without hassle for record purposes, car tracking, buying matched parts, etc.

• COMPATIBLE WITH 98% VEHICLES - The car code reader supports 9 protocols compatible with most cars after 1996(USA)/2002(EU)/2008(Asia). But it’s not compatible with new energy vehicles, hybrid vehicles, and models that do not comply with the OBD2 protocol. Supports 10 languages - English, German, French, Spanish, ltalian, Russian, Dutch, Chinese, Japanese and Portuguese. Requires no battery or charger as the unit is powered directly from the OBDII Data Link Connector in the vehicle.

• USER-FRIENDLY CAR DIAGNOSTIC TOOL - This NEXPOW car scanner is easy to use and operate. Intuitive interface, easy-to-understand instructions and steps help users quickly obtain and interpret vehicle diagnostic information. The car diagnostic tool designed with a 2.8 inch color display LCD screen (240 x 320 pixels) - white backlight and contrast adjustment. Red-Yellow-Green LEDs indicate the vehicle’s status visually, avoid unnecessary step-to-step operations. NEXPOW offers lifetime free software updates for this unit, log in to "elm327. com" to download "V519 Product Tool" and then follow the on-screen instructions to install it.

• PREVENT ACCIDENTS AND REDUCE RISKS - The NEXPOW OBD scanners can monitor the vehicle's driving status and safety parameters to remind users of potential risks promptly, while it can monitor performance parameters to help users optimize vehicle performance, improve fuel efficiency, reduce emissions and reduce maintenance costs, etc. Supports O2 sensor and EVAP (evaporative control) system test as well. The compact and lightweight code reader is equipped with a 2.5 feet long cable and made of a very thick flexible insulator, easy to store and carry.

• DATA RECORDING AND SHARING - The Code Reader can capture and store diagnostic data(vehicle driving data, engine fault codes and other information) for future reference or share it with your mechanic to facilitate accurate and efficient repairs. Plug & Play car diagnostic tool is suitable for car owners and DIY enthusiasts. (Note: ABS/ Airbag codes not supported.)