Thanks for you attention br Communication unit, connected between the Volvo Truck Pro tool and the vehicle communication socket.Adapter for EDC. Used together with communication unit for the 9–pin communication outlet in the vehicle EDC before 1994. br Volvo Truck Corporation is the second-largest heavy-duty truck brand in the world, and it fully equipped by all kind of electronic systems. Genuine Volvo Service is always performed by skilled and trained mechanics using the best tools and Genuine Volvo Parts. Whether in the Volvo workshop or by a Volvo Action Service roadside team. br - Support for new models: FL and FE br - The Option dialog in the Tool menu has been updated. br - Manually entered chassis series are validated on the local computer. br - Possibility to correct parameter values that are incorrect according to specifications.