Mucar

Mucar is a Chrome-based OBD II extension that brings professional vehicle diagnostics to your browser. It supports full-function diagnostics across up to 39 major manufacturers, automatic VIN reading, one-click diagnosis, reading data flows and real-time data, and the ability to read and clear fault codes. It also offers clear fault-code interpretations and generates professional diagnostic reports.

In addition, Mucar enables you to choose any diagnostic software, reset maintenance indicators, and connect with the ThinkDiag community to share knowledge and get support. It provides real-time ECU information and data flow diagrams to help technicians and enthusiasts alike.