I have an IQ3 street dash that I just added the EFI CAN cable to my MEFI 5. After I plugged the cable into the data port on my computer and to the back of the dash, I was able to detect new sensors and now the EFI data shows up on my data link software page, and also I can select the EFI sensor on the dash configuration page. But after sending the new configuration to the dash, the dash just displays zeros. None of the EFI information will display? I hope you can tell me what I'm doing wrong. Thanks.