3.2L Frontera with Gen3 LS1 PCM

[MudDuck514 Profile]

... "PCMHacks Antus Said Version to use"

You noticed that too!
I thought it was funny!

Mike

[kur4o Profile]

We got lucky with that vin, and I managed to get some files out of some databases.

Have no idea how it will be gathered in a full binary. Some read dumps will be needed.

We can use mode 23 if supported to get a partial or full bin.

Algo turns out to be $31, and it uses the same registers as 0411.[added a quick diss for exploring]

[VX L67 Getrag Profile Website]

Yeah I was going to edit the antus said to use part, but thought it would be funny if people noticed.

Thanks Kur4o I will check it out & report back.

[VX L67 Getrag Profile Website]

I just tried adding the Isuzu flash files inside PCMhammer folder(is that what I was supposed to do?).
This was the response I got back from with them in there...
[07:41:02:200] PCM Hammer (29/04/2023, 5:31 PM)
[07:41:02:210] Thursday, May 25 2023 @07:41:02:20
[07:41:02:210] Initializing J2534 Device
[07:41:02:220] Loaded DLL
[07:41:03:620] Thanks for using PCM Hammer.
[07:41:19:230] Connected to the device.
[07:41:19:240] Battery Voltage is: 12.185
[07:41:24:980] VIN: 4S2UES25F24100375
[07:41:55:980] OS ID query failed: Error
[07:41:56:000] Calibration ID: 12214209
[07:41:56:090] Serial Number: 535WKA1236
[07:41:56:110] MEC: 0
[07:42:26:030] Will save to G:\TunerPro RT\PCMhammer\PCMHacks Antus Said Version to use\01 test.bin
[07:42:36:180] Querying operating system of current PCM.
[07:43:07:180] Operating system query failed, will retry: Error
[07:43:38:180] Operating system query failed: Error
[07:43:38:180] Unable to get operating system ID. Will assume this can be unlocked with the default seed/key algorithm.
[07:43:50:110] Using OsID: 12214209
[07:43:50:430] The PCM didn't accept the unlock key value
[07:43:55:300] Unlock response truncated, expected 6 bytes, got 4 bytes.
[07:43:58:330] Unable to process unlock response.
[07:43:58:330] Unlock was not successful.

[antus]

those files are for us to see what we can learn from them, not for pcmhammer.

[VX L67 Getrag Profile Website]

Oh ok, is there anything I can help with doing?

[VX L67 Getrag Profile Website]

It looks like I may have fixed most of the issues once I pulled the throttle body apart & cleaned it up & straightened a few things & assembled it back the correct way...

So is there anymore testing I can do to get PCM support before I hand it back?

[kur4o Profile]

Hi, VX L67 Getrag

I make some quick sketch to test the pcm.

This is a script for universal patcher program. It needs MDI or something that support x4 4k transfers.

Hopefully we will get a dump of the pcm and ram.

If not familiar with running scripts I will post some links.

[VX L67 Getrag Profile Website]

Hi Kur4o,

So sorry I had the car picked up late yesterday evening, hopefully I didn't fix it well enough & it comes back for me to fix further.

But yeah I'm not familiar with running scripts so I will have to google that, thanks SO much I REALLY appreciate it!

[Gampy]

Was shopping the other night, saw one of these Isuzu PCM's, it was $20US so I had them throw it in the box, not sure what it is, it looks like a P01 ...

So, I'll have one shortly to play with.

-Enjoy