What If? $8D (1227727 ECM) for TBI

[ralmo94]

Dave, Everything I had read online referenced the 3e xdf, which I could not find except on Tuner Cat. I also had noticed the same 3f reference when I read the hex file so it made me doubt the 3e information I had seen... But when I load the $3f xdf I found this is what displayed for VE and spark, certainly not right.

Attachment 18891

Also I come up with a totally different prom ID that you show. What tool are you using to get the PROM info that you screen captured?

I am not opposed to using TunerCat as long as the 3E will really work. Since this bin reads 3F, I am not sure? At some point I will probably take this to S_AUJP, but figured this was the quicker way to get it rolling.

I wonder if the $3F adx I have is a good one? Do you now if there are multiple versions I could check out?

Sorry for all the random comments and questions, a lot of pondering going on here this morning!

Looked at some other parameters, and yeah it seems like $3F is definitely not correct.

Maybe Robert can Help you out?
http://www.gearhead-efi.com/Fuel-Inj...ead.php?993-3e

[ralmo94]

Also, for what it's worth, this thread also refers to ADDX being $3E

https://pcmhacking.net/forums/viewtopic.php?f=8&t=7805

[ralmo94]

I downloaded Tuner CATS and tried to open the bin 1227739_ADDX and it said the $3F Definition File should be used.
Maybe Tuner CATS has a different Definition for it than the XDF?
3f.jpg

[dave w]

I downloaded Tuner CATS and tried to open the bin 1227739_ADDX and it said the $3F Definition File should be used.
Maybe Tuner CATS has a different Definition for it than the XDF?
3f.jpg

The screenshot in the previous post shows the ECM is 1227747 / $42

ecm 42.jpg

Screenshot of the TunerCats definitions I have.

Cats.jpg

[In-Tech]

Shoot Dave,
I've lost a few over the years but I am surprised I have more than you