What USB to Serial adapter are you guys using to connect to the AEM EMS v1?? I bought an FTDI adapter because I read it should work and still I can't get this ECU to connect ever. I've used two different ECUs and both just constantly come up as ECU Offline on AEM Pro. The program knows I have the adapter in and it reads it when I choose the ports but the ECU never connects. This is the same thing with two separate EMS'. I'd appreciate any help.

 

I use a Belkin f5u257b