2023 New Released VDIAGTOOL VD30 OBD2 Scanner Car Code Reader Enhanced Automotive Diagnostic Scan Tool for Engine CheckVDIAGTOOL VD30 OBD2 Scanner allows determining the emission-related issues, also meets your essential automotive diagnostic needs as a portable and compact car code reader, which is built to inspect the emission-related problems, clear fault codes and turn off the check engine light after that. Our diagnostic tester is the great gift for home mechanics, workshops, car enthusiasts, or individual users. This code reader will help you save time and money without driving to the repair shop specifically for a minor glitch.Enhanced 10 Modes of OBD2 Tests Reading Codes: Show the detailed description of the Diagnostic Trouble Code (DTCs),to pinpoint the fault locations that lights up the check engine light. Erasing Codes & Reset: Turns off Check Engine Light (MIL), erase the DTCs when proper fix needed has been done and the fault is not longer present. Data Stream: Reads and displays live ECU/PCM data stream, plotting functions graphically and stores freeze frame data,allows you to check the status of various sensors. View Freeze Frame Data: Check the certain vehicle conditions which are recorded by the on-board computer at the time the emission-related fault occurs.may include engine speed (RPM), engine coolant temperature (ECT), or vehicle speed sensor (VSS) etc. I/M Readiness Status(Smog Check): Shows whether the various emissions-related systems on the vehicle are operating properly and are ready for the annual State Emissions Readiness Check(Smog Check). O2 Sensor Test: Allows retrieval and viewing of O2 sensor monitor test results for the most recently performed tests from the vehicle's on-board computer. On-Board Monitor Test: Retrieves and displays test results for emission-related powertrain components and systems that are not continuously monitored. Read Vehicle Information: Display the information such as VIN (Vehicle Identification Number), CID (Calibration ID) and CVN (Calibration verification number), etc. EVAP Test: EVAP Test function allows initiating a leak test(EVAP Leak Test) for the vehicle's EVAP system. Module Present: The Modules Present function allows viewing of the module IDs and communication protocols for OBD2 modules in the vehicle.DTC Lookup LibraryVD30 OBD2 scan tool offers DTC Lookup & Code Breaker features to provide descriptions of DTCs and helpful tips to deal with DTCs. It is useful for technicians to find the root cause of trouble code faster, saving diagnosis and repair time. No more guesswork or googling.One-Click Check for I/M Readiness Status, One-Key Fast Get Ready for Smog-CheckFeatured with One-click I/M Readiness for checking the emission system on OBD2 compliant vehicles, this VD30 car code reader will help you quickly indicate the readiness status for the smog test with the design of 3-color LED indicator and built-in speaker. it can also help catch intermittent problems or confirm repairs during a drive cycle.High-efficiency way that you won't waste time and money on a failed smog test.4 in 1 Live Data GraphingDisplaying real-time streaming data in both graph and text, including Engine Coolant Temperature, Short Term Fuel Trim, Long Term Fuel Trim, Engine RPM, etc, this car code reader could work with 4 groups of sensor data streams in graphic simultaneously. Graphing and texting live vehicle sensors data allows you to focus on any suspicious data and trend comprehensively.Wide OBD2 Compatibility Suitable for Multi-vehiclesThis universal code reader supports all OBD2 protocols: KWP2000, ISO2000, ISO9141, J1850 VPW, J1850 PWM and CAN and can work on almost all OBD2/EOBD/CAN Vehicles: American (USA) Cars (1996-now)for Standard OBD2 Cars from 1996 to Now: for Chrysler, for Ford, for GM, for Jeep, etc. European Cars (2003-now)for Standard OBD2 Cars from 2008 to Now:for KIA, for Isuzu, for Honda , for Mitsubishi, for Hyundai , for Dacia , for Lexus , for Mazda, for Nissan, for Subaru , for Suzuki, for Toyota. etc. Chinese Cars (2010-now)for Standard OBD2 Cars from 2010 to Nowfor BYD, for Chery, for Geely, for Great Wall, for Karry etc.Please leave us message in below format, we will check the compatibility within 24 hours. for example: XX Car Brand, 2005, 2.0cc, Diesel, VIN:XXXXXXATTENTION!!1. NOT suitable to vehicles that do not support the OBD2 protocol. Before purchasing, please check whether your vehicle is suitable for the standard OBD2 protocol2. Not applicable to trucks and specially customized vehicles.3. Not applicable to Russian Cars before 2012, VAZ, UAZ, LADA4. Not applicable to SsangYong, Renault Megane, Logon, Citroen C4, C5 etcLifetime Free Software Update via PC, No Update Fees and RestrictionsThe VD30 car diagnostic reader provides lifelong free software updates via the Internet. There is no limit to the number of updates and functions. All functions and models are free of charge. The main purpose of the update is to