MultiDash provides you with 2 Digital Interfaces to choose from to display Vehicle data (Real-Time Data). You can Check and Clear Fault Codes with Ease! No more making trips to your local Autoparts store or dealership to run diagnostics. DISCLAIMER: MultiDash requires a compatible third-party hardware interface, purchased separately, to communicate with the vehicle. MultiDash supports all OBD-II and EOBD compliant vehicles sold worldwide. Please verify that your vehicle is OBD-II/EOBD compliant before purchasing! OBD-II Hardware compatibility: ELM327 compatible WiFi Based (OBD2 Scanner Tool)