All systems go!! I have successfully downloaded my PCM tune without an error via EEHack. It was the adapter all along (thanks to everyone). First attempt was with the FTDI serial TTL-232 USB cable -...

Guys, Thanks for investigating the READ issue. As of now I have placed an order for the Adafruit IC bridge USB-UART Module (PN_1528-2591-ND) and also the Adafruit FTDI Serial TTL-232 USB Cable...

Already did. Hopefully I'll be receiving the PCM this week.

spfautsch,

Thanks for the wiring diagram. What usb to serial device is recommend? Something like listed below?

USB to TTL Adapter, USB to Serial Converter for Development Projects - Featuring...

Steveo,

Thank you for taking the time to review the data as a technical expert. I appreciate the response and suggestions.

Unfortunately I was unable to pull the factory tune from the PCM...

I was wondering if someone with more experience was able to review my datalog from earlier this afternoon regarding my recently rebuilt 355 LT1 with a LT4 Hot Cam kit and increased static compression...