PowerPCM_Flasher: my tool for E38 and E67

Programs / Tools / Scripts
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Gampy
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Joined: Sat Dec 15, 2018 7:38 am

Re: PowerPCM_Flasher: my tool for E38 and E67

Post by Gampy »

marcohdh wrote:I try to read the ECU in bench. Is it possible that the immobilizer release is missing and therefore I can not read it?
No.
marcohdh wrote:ECU is tuned, is from a Hennessy.
It is most likely Tuner Locked!
Meaning the Key has been changed, it no longer follows the GM formula to unlock.

Your choices are few, trying known possibilities or Brute Forcing it!

Somewhere in this program is the ability to enter a User Defined Key manually, try 0x0000 or 0xFFFF or the Seed (0x533D).
Intelligence is in the details!

It is easier not to learn bad habits, then it is to break them!

If I was here to win a popularity contest, their would be no point, so I wouldn't be here!
marcohdh
Posts: 12
Joined: Tue May 18, 2021 6:46 pm

Re: PowerPCM_Flasher: my tool for E38 and E67

Post by marcohdh »

0x0000, 0xFFFF and 0x533D do not work. is there another way to find out?

Are there programs to find the key?
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Gampy
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Joined: Sat Dec 15, 2018 7:38 am

Re: PowerPCM_Flasher: my tool for E38 and E67

Post by Gampy »

Have a look in the upper right where your login name is displayed you will see a Magnifying Glass Icon ... Click on it and type,
Brute Force
then select Search! ;) :thumbup:
Intelligence is in the details!

It is easier not to learn bad habits, then it is to break them!

If I was here to win a popularity contest, their would be no point, so I wouldn't be here!
marcohdh
Posts: 12
Joined: Tue May 18, 2021 6:46 pm

Re: PowerPCM_Flasher: my tool for E38 and E67

Post by marcohdh »

Very interesting. When I start the brute forcing immediately comes the message, ECU unlocked.

Is this true or is the program not compatible?



*********************************************************
*********** ECU Bruteforce Pin Reset Menu *************
*********************************************************
1 - Retry Delay is 500 ms
2 - Enable Silence Bus command
3 - Start at Pin 0
4 - Start Brute Forcing ECU Reset
5 - Return to Main menu
4
*********************************************************

Select Device:
*********************************************************
1 - UCM100/200
2 - OpenPort 2.0 J2534 ISO/CAN/VPW/PWM

Input Device Number:2

** Attempting to Unlock ECU **

ECU ALREADY UNLOCKED :)

Press any key to Return to Main Menu
gmtech825
Posts: 186
Joined: Fri Feb 24, 2017 11:27 am

Re: PowerPCM_Flasher: my tool for E38 and E67

Post by gmtech825 »

viewtopic.php?f=4&t=7207


Try that, it worked on a locked e98 for me.
marcohdh
Posts: 12
Joined: Tue May 18, 2021 6:46 pm

Re: PowerPCM_Flasher: my tool for E38 and E67

Post by marcohdh »

Thank you, I have already tested that. This does not work and it comes the message


1
Problem of some kind getting vin.
Program will continue but will likely fail
Press any key
please make note of last key tried if you need to stop, then start with last key tried to continue
error with problem with seed request too short
trying again
error with Seed doesn't contain 6701
ironduke
Posts: 579
Joined: Thu Feb 13, 2020 11:32 pm
cars: Mainly GM trucks, a Cruze and an Equinox for dailys..

Re: PowerPCM_Flasher: my tool for E38 and E67

Post by ironduke »

marcohdh wrote:Thank you, I have already tested that. This does not work and it comes the message


1
Problem of some kind getting vin.
Program will continue but will likely fail
Press any key
please make note of last key tried if you need to stop, then start with last key tried to continue
error with problem with seed request too short
trying again
error with Seed doesn't contain 6701
What j2534 device are you trying to use??

Have you tried enabling debug? Does that give you any extra information?
marcohdh
Posts: 12
Joined: Tue May 18, 2021 6:46 pm

Re: PowerPCM_Flasher: my tool for E38 and E67

Post by marcohdh »

yes I have had activated, I do not get more info.

interface is a tactrix OpenPort 2.0 J2534 ISO/CAN/VPW/PWM
ironduke
Posts: 579
Joined: Thu Feb 13, 2020 11:32 pm
cars: Mainly GM trucks, a Cruze and an Equinox for dailys..

Re: PowerPCM_Flasher: my tool for E38 and E67

Post by ironduke »

marcohdh wrote:yes I have had activated, I do not get more info.

interface is a tactrix OpenPort 2.0 J2534 ISO/CAN/VPW/PWM
If your still stuck and don't mind being a bit of a guinea pig I compiled a slightly different version to give more feedback on the vin and seed request to see what your getting for an answer and upped the default timeouts slightly. Would love a screenshot of you trying it.. Are you trying this on a bench? or in car?
Brute force.testbuild.0.0.1.7z
(26.12 KiB) Downloaded 216 times
marcohdh
Posts: 12
Joined: Tue May 18, 2021 6:46 pm

Re: PowerPCM_Flasher: my tool for E38 and E67

Post by marcohdh »

Sure try it against later.

Ecu is on bench
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