I followed the suggestions in this post http://www.gearhead-efi.com/Fuel-Inj...USB-ALDL-Cable
I have a FT232RL board that I soldered spade terminals to since I don't have the actual ALDL port. I connected the TX and RX pins together and to what would be the E pin on the port (red wire). Then added a ground to the vehicle body (black wire). Then just a standard USB-A to USB-B cable to the laptop. I have now tried Windows XP and Windows 7 on two different laptops with the same result.
I used the drivers on Moates.net site CDM20824_Setup.exe
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