data logging with ls1, obdx pro vt, and tunerpro rt

[Pulse_GTO]

Hey Bob, I realize this post is a little old. I've got the same car, looking to do the same file changes you did.
Mostly trans shifts, pressures & gear change. Did you have a good xdf file you could share or point me to one.
I've got a generic xdf but dont see where to change shifts point, pressures and gears. Would the correct xdf file
Make a big difference. Thanks f oi r any info you could offer.

What OS do you have?

[Trgrhpy]

What OS do you have?

Thanks for responding. I'm not sure what OS, the ecu is still in the car. I picked up a spare from auto wrecker, same car (99 Camaro a4) but the spare is from a v6. Apparently it's different, it is blue & clear connectors. I can post the read file from z28
If you can see what it says. Depending on the xdf i use the fields/tables are blanc or zeros.

[Pulse_GTO]

Thanks for responding. I'm not sure what OS, the ecu is still in the car. I picked up a spare from auto wrecker, same car (99 Camaro a4) but the spare is from a v6. Apparently it's different, it is blue & clear connectors. I can post the read file from z28
If you can see what it says. Depending on the xdf i use the fields/tables are blanc or zeros.

I see that the file you posted is OS 9373372. I don't know of any XDF files for that OS. Would you be against upgrading to a newer OS that has an XDF available?

[Trgrhpy]

I'd be fine with that. I want to get a second ecu to experiment with, leaving the original one unaltered. I know of an ECU in the wrecker for an s10 truck that I believe has red and blue connectors. Would that be a good candidate for an experimental ecu? Thanks for your assistance!!@

[Trgrhpy]

Just an update, picked up an ecu from 2002 Blazer, red & blue connectors, read with LS Droid, os 1221215 last number could be a 5 or 6, didn't fit in the little window on ls droid. Hardware number is 09386530, Serv number is 12200411. Hopefully there is an xdf for this unit. I believe I've seen 0411 mentioned previously on the forum. Thanks again.

[ralmo94]

Check out this this gearhead thread for an XDF
http://www.gearhead-efi.com/Fuel-Inj...S-12212156-xdf

Aso check out
www.universalpatcher.net/
it's a relitivly new tool for this generation pcm's

[Trgrhpy]

That's great, thank you.