This cable is needed if you want to download the latest software updates onto your scan tool.

Replacement USB cable for INNOVA 31403, 31703, 3120b, 3150, 3160g, 3160e, 3160d, 3130c & 3130e Scan Tools.

Note: Does not fit 3100RS & some very few of the earlier version 3100 scan tools used a standard printer type usb cable & this will not work.