PCM Hammer Release 021

[kur4o Profile]

12627885 is 2mb. I got a full file with that OS and it is 2mb. What is the vin from 04 that uses this.

[Gampy]

12627885 is 2mb. I got a full file with that OS and it is 2mb. What is the vin from 04 that uses this.

Thank ya sir!

The VIN: 1GTCS146048136101
From the log posted here: https://pcmhacking.net/forums/post looks up as a 2004 GMC Canyon Reg Cab 111.2" WB SLE Z85.

[kur4o Profile]

Code: Select all

12593533   00009CD0   Software change to reduce the potential for setting P0507 and improve engine speed control.
12589586   00005505   New software to enhance heated oxygen sensor diagnostics.
12589166   0000A7AD   New software for driveability and idle quality improvements
12588651   00002764   Supercession to make latest operating system available for LK5 and L52 engines.
12589312   0000F7E1   New software for driveability and idle quality improvements
12587007   000007C9   Operating system

This comes for OS updates and the stated vin. Someone did change the vin for sure for some reason.

[spyder09 Profile]

12627885 is 2mb. I got a full file with that OS and it is 2mb. What is the vin from 04 that uses this.

How did you get a full file with that OS, and I have been able to write a 1mb file to a p12b computer. I have also wrote a p12b file to a p12 pcm, and was able to run a car from it

[kur4o Profile]

How did you get a full file with that OS, and I have been able to write a 1mb file to a p12b computer. I have also wrote a p12b file to a p12 pcm, and was able to run a car from it

Someone donate some files long time ago, and this one was there.

I can doubt your statement and disagree. Maybe you have used misidentified files.
Looking at the disassembly, if you write 2 mb file on 1mb pcm OS checksum will be incorrect and pcm will soft brick.
1mb file on 2mb pcm is more likely to work.

[spyder09 Profile]

I have not seen a 2mb file so far from any p12 pcms. I have pulled a hanful of p12b OS's both personally and from the HPT tune directory. The file size is the same as the p12 files, which are 1mb.
If you have a 2mb file please attach it and I will take a look/try flashing it to a p12 if I have the other 2 supporting bin files needed. As for flashing p12b OS, I can try flashing that to a p12 tomorrow which I know I have done and tested but will again.

[spyder09 Profile]

Pulled from pcm recently got my hands on, will be reading another p12 OS shortly. PCM hammer was able to pull this bin successfully

[spyder09 Profile]

PCM Hammer logs below. Attached is the HPT and bin from this PCM

[12:25:38:212] PCM Hammer 021.2
[12:25:38:215] Friday, May 20 2022 @12:25:38:21
[12:25:38:712] Device Found: OBDX Pro VT
[12:25:38:740] Device Successfully Initialized and Ready
[12:25:40:191] VIN: ?????????????????
[12:25:40:230] OS ID: 12623279
[12:25:40:237] Hardware Type: P01_P59
[12:25:40:277] Calibration ID: 12623276
[12:25:45:406] Hardware ID query failed: Error
[12:25:45:531] Serial Number: 5287KH07Q
[12:25:45:575] Broad Cast Code: YHTP
[12:25:45:611] MEC: 0


[12:25:38:212] PCM Hammer 021.2
[12:25:38:215] Friday, May 20 2022 @12:25:38:21
[12:25:38:217] Initializing OBDX Pro on COM4
[12:25:38:712] Device Found: OBDX Pro VT
[12:25:38:718] Switched to DVI protocol
[12:25:38:721] XPro: 32 0C 03 4F 42 44 58 20 50 72 6F 20 56 54 76
[12:25:38:723] XPro: 32 03 01 00 66 63
[12:25:38:723] Firmware version: v1.02
[12:25:38:726] XPro: 32 03 00 01 2D 9C
[12:25:38:727] Hardware version: v3.01
[12:25:38:731] XPro: 32 0D 04 06 6C FF 55 49 48 87 48 87 18 53 25 7F
[12:25:38:732] Unique Serial: 066CFF554948874887185325
[12:25:38:734] XPro: 41 02 01 01 BA
[12:25:38:734] OBD Protocol Set to VPW
[12:25:38:736] XPro: 43 03 00 F0 01 C8
[12:25:38:737] Filter set and enabled
[12:25:38:739] XPro: 41 02 02 01 B9
[12:25:38:739] Network enabled
[12:25:38:740] Device Successfully Initialized and Ready
[12:25:40:060] XPro: 20 01 00 DE
[12:25:40:062] TX: 6C 10 F0 3C 01
[12:25:40:122] XPro: 20 01 00 DE
[12:25:40:122] TX: 6C 10 F0 3C 02
[12:25:40:160] XPro: 20 01 00 DE
[12:25:40:161] TX: 6C 10 F0 3C 03
[12:25:40:191] VIN: ?????????????????
[12:25:40:207] XPro: 20 01 00 DE
[12:25:40:207] TX: 6C 10 F0 3C 0A
[12:25:40:230] OS ID: 12623279
[12:25:40:237] Hardware Type: P01_P59
[12:25:40:248] XPro: 20 01 00 DE
[12:25:40:248] TX: 6C 10 F0 3C 08
[12:25:40:277] Calibration ID: 12623276
[12:25:40:288] XPro: 20 01 00 DE
[12:25:40:288] TX: 6C 10 F0 3C 04
[12:25:40:314] Received an unexpected response. Attempt #1, status Truncated.
[12:25:40:814] Timeout.. no data present A
[12:25:40:817] Sending 'test device present' notification.
[12:25:40:823] XPro: 20 01 00 DE
[12:25:40:824] TX: 8C FE F0 3F
[12:25:41:324] Timeout.. no data present A
[12:25:41:324] Sending 'test device present' notification.
[12:25:41:330] XPro: 20 01 00 DE
[12:25:41:331] TX: 8C FE F0 3F
[12:25:41:831] Timeout.. no data present A
[12:25:41:832] Sending 'test device present' notification.
[12:25:41:837] XPro: 20 01 00 DE
[12:25:41:838] TX: 8C FE F0 3F
[12:25:42:338] Timeout.. no data present A
[12:25:42:339] Sending 'test device present' notification.
[12:25:42:345] XPro: 20 01 00 DE
[12:25:42:345] TX: 8C FE F0 3F
[12:25:42:846] Timeout.. no data present A
[12:25:42:846] Receive timed out. Attempt #6, Timeout #5.
[12:25:42:852] XPro: 20 01 00 DE
[12:25:42:853] TX: 6C 10 F0 3C 04
[12:25:42:875] Received an unexpected response. Attempt #1, status Truncated.
[12:25:43:375] Timeout.. no data present A
[12:25:43:376] Sending 'test device present' notification.
[12:25:43:381] XPro: 20 01 00 DE
[12:25:43:382] TX: 8C FE F0 3F
[12:25:43:882] Timeout.. no data present A
[12:25:43:883] Sending 'test device present' notification.
[12:25:43:889] XPro: 20 01 00 DE
[12:25:43:889] TX: 8C FE F0 3F
[12:25:44:389] Timeout.. no data present A
[12:25:44:390] Sending 'test device present' notification.
[12:25:44:396] XPro: 20 01 00 DE
[12:25:44:396] TX: 8C FE F0 3F
[12:25:44:897] Timeout.. no data present A
[12:25:44:897] Sending 'test device present' notification.
[12:25:44:903] XPro: 20 01 00 DE
[12:25:44:903] TX: 8C FE F0 3F
[12:25:45:405] Timeout.. no data present A
[12:25:45:405] Receive timed out. Attempt #6, Timeout #5.
[12:25:45:406] Hardware ID query failed: Error
[12:25:45:418] XPro: 20 01 00 DE
[12:25:45:419] TX: 6C 10 F0 3C 05
[12:25:45:456] XPro: 20 01 00 DE
[12:25:45:456] TX: 6C 10 F0 3C 06
[12:25:45:496] XPro: 20 01 00 DE
[12:25:45:497] TX: 6C 10 F0 3C 07
[12:25:45:531] Serial Number: 5287KH07Q
[12:25:45:545] XPro: 20 01 00 DE
[12:25:45:545] TX: 6C 10 F0 3C 14
[12:25:45:575] Broad Cast Code: YHTP
[12:25:45:586] XPro: 20 01 00 DE
[12:25:45:586] TX: 6C 10 F0 3C A0
[12:25:45:611] MEC: 0

[Gampy]

It's an unknown to Pcm Hammer OsID: 12623279

As it is showing it is a P01_P59, the default configuration!

What I'm mostly concerned with is it's a 1m file and has this error: [12:25:45:406] Hardware ID query failed: Error
The P10 is the only compatible PCM that should have that error.

So my question is, What PCM ??

Edit;
To answer my own question, when hooked to any PCM with an unknown OsID, Pcm Hammer assumes it's a P01_P59, thus if hooked to a P10 or P12 it will fail the Hardware ID lookup.

And a bit of research on my own: it is a P12 in a 2007 Saturn Ion 4dr Quad Cpe Red Line *Ltd Avail*

[kur4o Profile]

This is the 2mb file. It is the earlier version of that OS.

Here is the update list, all are 2mb. There is a big chance these are the all 2mb OS used.

Code: Select all

12627885   0000F942   New software with driveability and fuel economy improvements achived by decreasing the time TCC will be unlocked due to a misfire rough road event.
12613422   000079CF   New software with diagnostic enhancements for DTC P0483.
12611642   000000C2   New software with diagnostic enhancements for P0443.
12609805   0000D31D   Operating system