Help With 6.5 Turbo Diesel XDF DTC Table

[Lennydmaxguy]

Hello, everyone. I'm really hoping someone here can help me.

I'm working on an XDF project for my personal truck. It's a 1998 GMC with a L65 6.5 Detroit Diesel. It was built with an automatic trans, but is now manual swapped.

So to my question. I've managed to fing most of the important tables and scalers, using another XDF from the OBD1 trucks as a guide. But I can't figure out where the DTC table(s) is.

Attatched are my XDF, the other XDF I patterned off of, and BIN files pulled from SPS. The 9389101 is an automatic calibration, and the 9389102 is manual. I don't think the BINs are full size, but that shouldn't matter for me, as I plan to use GM DPS to flash the files after I edit them.

Any advice or help is deeply appreciated. I can't believe something I thought would be simple is making me lose brain cells.

[Kennfeld]

Hello do you have the bin that go with
EC_v016.xdf

Auto and manual has very few différences

[Kennfeld]

hello Lenny

i corrected the adresses of that xdf to match to adjust adresse to your dump

hope it works

[Lennydmaxguy]

hello Lenny

i corrected the adresses of that xdf to match to adjust adresse to your dump

hope it works

I appreciate your efforts. The only problem is that my truck is OBD2, so it has 5 digit codes. I should have mentioned that earlier.

But I'll look throught the changes you made. They might still be helpful, as most of the 2 digit codes do translate to a 5 digit number.

[Kennfeld]

I use winols for this it's more easy to overview the settings than in Tunerpro

[Kennfeld]

I appreciate your efforts. The only problem is that my truck is OBD2, so it has 5 digit codes. I should have mentioned that earlier.

But I'll look throught the changes you made. They might still be helpful, as most of the 2 digit codes do translate to a 5 digit number.

OBD2 use PXXXX codes so 4 Digit in Hexadecimal and 5 in Decimal


If you have the OBD2 file i can hunt the dtc

[Kennfeld]

For PXXXX search the common way is to look for the injector codes
201 - 20X depending of number of cylinders

[Lennydmaxguy]

Hello do you have the bin that go with
EC_v016.xdf

Auto and manual has very few différences

This one lines up.