Is there an OBD I scan tool that does live data for troubleshooting without having to buy a Tech I/II tool? I have a new to me '94 S10 4DR 4WD Blazer, and I've searched on here and Amazon until I'm cross eyed! Thanks.

 

Guess that's a no??

 

TunerPro and TunerPro RT - Professional Automobile Tuning Software

Making Aldl Cable To Connect PC To OBD1 Ecu

WinALDL version history

ALDL OBD1 OBD cable OBDI OBD2 engine codes

 

Wow, thanks! I was going to buy a Snap On MT 2500, but looks lime this will do a lot more.

 

I use the tuner pro with my laptop and it feeds major live data. Another great one that works wit the same cable is datamaster

 

The thing that looked cool bout the MT2500 was the troubleshooting cartridge. It compares your live data to a baseline set to help diagnose. Does Tunerpro have baseline data comparison or do you just have to get familiar with whats normal?