I would like to be able to use my OBD2 scan tool on my Escort so I can see more than just the codes. I found a diagnostic adapter cable for Ford EFI 7 Pins Male OBD1 to OBD2 OBDII 16 Pins. Is this the correct cable? Will it enable me to see live data? If not, are there any other ways to be able to see live data without spending a lot of money? I just need it for repairs. Thank you.