Complete cable for diagnosis and reprogramming of BENELLI vehicles with Sagem, Walbro and Athena control units (NOT Euro 4 vehicles). NOTE: For diagnosis, simply connect the main connector to the diagnosis socket. For reprogramming it is necessary to connect the secondary connector of the cable to the vehicle's auxiliary socket. ATTENTION: The diagnosis of the Athena control units and the reprogramming functionality of the Walbro/Athena control units are not compatible with the NAVIGATOR NANO S instrument.