Delphi P10 PCM (used for GM Inline 4.2L)

by **kur4o** » Tue May 03, 2022 7:33 pm

Some good video how to crack chips and read ROM out of it, using microscope. At 24 is the interesting part.

https://www.youtube.com/watch?v=lhbSD1Jba0Q

by **Tazzi** » Tue May 03, 2022 8:59 pm

kur4o wrote:Some good video how to crack chips and read ROM out of it, using microscope. At 24 is the interesting part.

https://www.youtube.com/watch?v=lhbSD1Jba0Q

I loved that video when it was released, absolutely incredible!

by **Cincinnatus** » Thu May 05, 2022 2:30 am

Thanks for sharing that link. Never expected rom could be read like that. Impressive skills. Very surprised at the level of encryption for subscription video.

by **Vetteyog** » Thu Mar 16, 2023 1:16 am

Anyone know of or have some good XDF files for the P10?

I'm working on my '04 GMC Envoy. The calibration is 12587293, and the OS is 12587608.

I'd be willing to try an OS change if I could find a good one.

Thanks!

by **Gampy** » Thu Mar 16, 2023 2:55 am

The only P10 XDF I know of is here: 12587430

You can try swapping OS'es but BEWARE, much about this is UNKNOWN and you may be risking the PCM ... Have a second working PCM handy if this is a life necessary vehicle!

-Enjoy

by **Vetteyog** » Fri Mar 17, 2023 1:05 am

Gampy wrote:The only P10 XDF I know of is here: 12587430

You can try swapping OS'es but BEWARE, much about this is UNKNOWN and you may be risking the PCM ... Have a second working PCM handy if this is a life necessary vehicle!

-Enjoy

Yep, I'm going to build a bench harness this weekend and use a junkyard PCM. I'll post my findings.

Delphi P10 PCM (used for GM Inline 4.2L)

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Re: Delphi P10 PCM (used for GM Inline 4.2L)

Re: Delphi P10 PCM (used for GM Inline 4.2L)

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