Set up OBD1 GM ALDL USB Cable - WIN10 and TunerPro RT and Data Logging Files
How to read GM trouble codes on OBD1 with a paper clip or wire.
DATALOGGING A CARS ECU SO YOU CAN SEE WHATS GOING ON IN YOUR ENGINE!
Reading GM OBD 1 Trouble Codes With a Scan Tool
Deep Dive
Data is compiled from public records and verified media reports.
Last Updated: October 4, 2026
Future Outlook
For 2026, Obd1 Saturn Datalog remains one of the most talked-about information profiles. Check back for the newest reports.
Disclaimer: Disclaimer: All information is compiled from publicly available data, media reports, and analysis. Actual details may vary.
Summary
Just a short video on what you will need to get started to This video covers: ▷ What you'll need to purchase to get Bluetooth Quick video of the read, erase, and write process with an Autoprom. I've done literally hundreds of writes and it's a pretty easy ... This shows how to set up and configure an In this video I use a FTDI serial connector to read data from the CN2 port on a In this video, you'll learn the proper order for reading codes in your 1980's GM vehicle. There's a first step most people skip, only ...