This cable allows you to connect a compatible diagnostic tool of a Yamaha or Honda motorcycle with a 3 pin or 4 pin plug to the socket. an existing 16 pin OBD2 tool Allows you to read fault codes on all OBD2 compatible Yamaha or Honda motorcycles Product description: Compatible with Yamaha 3Pin, 4Pin and Honda 6Pin OBD2 diagnostic connector cable, OBD2 fault code reader adapter. The product packaging Product weight131g Package dimensions 18 x 11 x 4 cm; 131g