The Eco OBD2 Fuel Saver Device for Diesel Cars is a compact plug-and-play OBD II accessory designed for compatible diesel vehicles equipped with an OBD2 diagnostic port. Simply plug the device into your vehicle's OBD2 port—no wiring or special tools required.
Its compact blue design fits neatly under the dashboard and is suitable for drivers looking for an easy-to-install automotive accessory.
Features
Compatible with most diesel vehicles with an OBD2 port