U581 OBD2 Car Diagnostic Scanner The U581 OBD2 car diagnostic scanner is designed for quick, accurate, and reliable vehicle troubleshooting. Built to work with all cars and light trucks from 1996 onward that comply with OBD II standards, it supports multiple communication protocols including VPW, PWM, ISO, KWP 2000, and CAN, ensuring broad compatibility across different makes and models. Key Benefits and Features: Wide Compatibility: Works with cars and light trucks manufactured from 1996 that use OBD II protocols. Ideal for mechanics, technicians, and vehicle owners who need to diagnose a variety of vehicles. Efficient Trouble Code Management: Reads and clears both generic and manufacturerspecific Diagnostic Trouble Codes (DTCs), allowing for fast identification and resolution of problems. Clear, EasytoRead Display: The 128x64 pixel LCD screen presents diagnostic information and trouble codes in a readable format, eliminating the need to search through a code book. Comprehensive Diagnostic Functions: Capable of reading live engine data, freeze frame information, and vehicle identification numbers (VIN) on most 2000 and newer vehicles. I/M Readiness Testing: Checks emissionrelated systems to verify if the vehicle is ready for inspection, helping ensure compliance with state or regional emissions standards. Rescan Capability: Allows rechecking of data after repairs to confirm issues have been resolved. Practical Applications: 1. Routine Vehicle Health Checks: Detect issues early before they develop into costly repairs. 2. Pre Inspections: Verify the condition of a used vehicle by identifying current and historical trouble codes. 3. Emissions Test Preparation: Use I/M readiness functions to confirm the vehicle will pass required emissions tests. The U581 OBD2 scanner is compact, easy to use, and built for accurate results. It provides both professionals and car owners with the essential tools to diagnose and maintain vehicles efficiently, helping reduce downtime and maintenance costs. With clear data presentation and full protocol coverage, it is a dependable choice for anyone working with OBD IIcompliant vehicles.