Find the OBD-II port (diagnostic connector) in your vehicle. Connect the FMB240 CAN1L and CAN1H wires to OBD-II Connector PIN14 and PIN6 respectively. | Find the OBD-II port (diagnostic connector) in your vehicle. Connect the FMB240 CAN1L and CAN1H wires to OBD-II Connector PIN14 and PIN6 respectively. |