First off, I'm new to this forum so if I seem like a newbie to Scanning, that's because I am.
Second, hello to all. This looks like a great forum. A little about myself, I work on large building DDC control systems, so when I bought my '95 Monte Carlo recently, I wanted to get into it's computer (PCM) and resolve a couple of issues.
So far, I've purchased the ALDL cable and downloaded EFI Live, and am using the "1994-95 W Body LQ1" data file.
I have found that my '95 Monte Carlo 3.4 Litre ALDL has only the A and M pins. That explains why jumping the ALDL pins A to B (no wire connected) never caused the CEL to blink anything
Anyways, with EFILive connected, I can see raw data streaming, but cannot get any other features to work.
Could you give me some ideas on what the problem might be?
TIA,
jogasz28