Need help with understanding opcode failure

[jake9713]

Hi guys, not sure if I am posting in the right place.
I was wondering if someone could chime in on understanding my calibration failure.
I am trying to flash a 2010 global a camaro EBCM, both onboard and bench.
referencing the docs I see Step13= is writing date, but opcode 34 is for request download. I dont understand 02 43 or 06 43 in this log.
I get to 93 percent and it fails every time. Someone that understands this code, care to explain the 02 43 and 06 43 in the log under step 13? I believe this is where it is failing

10CamaroEBCMFailure.Txt

(200.53 KiB) Downloaded 86 times

[gmtech825]

request for download is accepted by the module, but when it moves to the data transfer step nothing else happens. I would need to see the files you are using to program to tell you more.

[jake9713]

Thats strange, I attached my calibration file does it look like im building it incorrect?

10camaroebcmcalibrationcomplete.zip

(313.82 KiB) Downloaded 83 times

[ironduke]

Where did you get the files? Can you post up your vin or pm it so I can check cals.. Quick internet check shows those as valid cals for a 2010 2SS though..

It is weird that it's not even showing it exiting with error or even showing it attempting to send any data with the B0 command. It wrote the OS ok and it looks like it didn't even try to write the calibration file?

If those are the correct cals for your car they are in the correct order..

Kinda thinking it's something to do with the software your using, odd. What errors is it giving you exactly?

[jake9713]

Downloaded them myself from sps cache. SPS2 will program the module with success. But the "other" program will give me errors every time. The first log shows step 13 and it cuts which is making me think date issue, according to what I understand of the reference documents. But the date on the pc is right. The other program will set mec to zero no problem, will program other modules no issues. But not this one. I am trying to repurpose it for another car. After it attemps to flash in this failure I still have coms to the module but the vin is wiped and the other info is gone..
Original VIN and cals are pulled from 2G1FJ1EJ6A9220399 pin code is 2415.
I attached the sps2 log that has success, and the vit2 data files, as well as the individual calibration files.
Both are same exact calibration, it really has me lost.. I have tried a mongoose, MD2 Genuine, a clone MDI1, restarted pc all the basics etc..

SPS2 Success Log and Cal Files.zip

(325.78 KiB) Downloaded 79 times

GCI_LogwithSPSSuccess.Txt

(23.13 KiB) Downloaded 83 times

GCI_LogwithDFailure.Txt

(10.15 KiB) Downloaded 77 times

[jake9713]

The only thing I can could think of is possibly this calibration uses 6,14 gmlan to program, but the calibration portion is wrote using 12,13 on the high speed bus? I have it resisted on both busses properly. The module subnet populates on GMLAN CAN 6,14 but not on 12,13 with or without external can resistor? Tried other program on second pc that functions flawlessly, the module responds with mec files, but nothing with vin,pin, stock original calibration and I have been losing sleep on it for days lol

[ironduke]

So, ....
You can program the module with the OS and calibration files using sps2.. But the vin is wrong since you want to use it in a different vehicle.

Could make a utility file to just write the vin, but..
Could take the utility file and modify it to jump to the second stage(This is where it would go if that B0 succeeded)
Just change 0x1f from 0x02 to 0x18 and it will jump to step 18 and finish programming wich will include the vin..
Now program it using sps2 so the correct OS and calibraiton is there, then..
For the vin to program select get ecu info 1st, then type in the vin you want programmed, then click ok.. Then click program at the main screen and see how it does..

[gmtech825]

I think you may have set the calibration file as 03 instead of 02. so in step 0x14 the program will look for 02 but there isn't one.

[jake9713]

Thanks for the input guys,
I will backup and look at things, and try to get the actual J2534 log and see what's possibly going on too.

[ironduke]

I think you may have set the calibration file as 03 instead of 02. so in step 0x14 the program will look for 02 but there isn't one.

Damn it, I missed that!!!!! I saw the file had 03 internally but incorrectly assumed he set up the archive correctly since I saw the files in the correct order.. how the heck did he end up doing that??

built the archive myself below, should be good..

10camaro_EBCM_ironduke.zip

(321.87 KiB) Downloaded 78 times

Did you edit the tbl file by hand?? because there's 2 03's and the 02 is missing... weird..