The foxwell nt401 service light reset tool gives you oil service coverage for over 40 different car makes it has been specially designed to offer the user professional service light reset coverage across a multitude of manufactures ideal for small garages and enthusiasts it has a comprehensive eobd obd ii mode designed to offer engine management fault code readings as well as live data from any eobd compliant car all petrol cars from 2001 onwards diesel cars from 2004 onwards this too