Innova 3020 Diagnostic Code Reader / Scan Tool with ABS for OBD2 Vehicles Read and Erase Check Engine light warnings on any foreign or domestic 1996 and newer car, light truck, SUV, and even Hybrids Patented all-in-one screen displays 25 vital pieces of information Red, yellow and green LEDs indicate emissions monitor status Read and erase ABS trouble codes for most GM, Ford, Chrysler, Honda, and Toyota vehicles Automatically refreshes data every 30 seconds when connected to the vehicle NOTE: Refer User Manual on Technical Specification before use