KONNWEI KW818 OBD2 Scanner: Large Screen Universal Car Diagnostic Scan Tool with Battery Test Function for All 1996 and Newer OBDII Protocol Cars Review

❂【FULL FUNCTION OBD2 CAR DIAGNOSTIC SCANNER】Quickly find out the cause of check engine light (MIL) and read/erase the DTC code (engine fault codes) with the KONNWEI KW818 obd2 scanner. This professional car code reader diagnostic tool with reset function helps you figure out & fix your vehicle’s real problem. The OBDII Code Reader also supports the I/M readiness function to avoid further risks, go through annual emission tests and SMOG CHECK. ❂【WORKS ON ALL USA 1996 AND NEWER VEHICLES】This universal obd2 scanner works on most 1996 and newer domestic and import gasoline or diesel vehicles (OBDII & CAN) that are located in USA including passenger cars, SUVs, light trucks, etc. Easy to use, all you need is to connect the car engine fault code reader with car’s obd2 port, turn on ignition & analyze check engine light. It allows for automatic display of the definition of engine fault codes and there are no battery or apps needed. ❂【ENGINE CODE READER & BATTERY TESTER】Except the car diagnostic scanners’ basic functions like O2 sensor test, on-board monitoring test and live data etc, KW818 car computer reader also covers battery tester function which can tell you real-time battery voltage. Our original automotive code scanner diagnostics cable supports 6 languages: English, French, Spanish, German, Dutch, and Russian, giving you great support if English is not your native language. ❂【2.8'' LARGE SCREEN & LIFETIME UPDATE SUPPORTED】For your convenience, the KW818 code reader car diagnostic tool is equipped with user-friendly interface and optimized software, support lifetime update (cannot update on MAC PC). With a 2.8'' LCD screen and real-time graphical sensor, it quickly identifies the fault data in seconds and neatly showcases the data for easy reading. Plus, the long 5ft obd2 extension cable is more convenient for you to use with this automotive code scanner. ❂ 【3 YEARS LONG AFTER-SALE SERVICE】Gift box package includes obd2 scanner*1, 5ft obd2 cable*1, USB cable*1, user manual*1. Rest assured knowing you are supported by our 3 years long after-sale service to every product. So, if you have any OBD-II Scanner issue or technical problem, you are welcomed to consult us - we have the most professional engineer 7*24 at your service. And if you are not satisfied with our product, a full refund or new replacement is also available.