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Vida CEM swapping

A mid-size luxury crossover SUV, the Volvo XC90 made its debut in 2002 at the Detroit Motor Show. Recognized for its safety, practicality, and comfort, the XC90 is a popular vehicle around the world. The XC90 proved to be very popular, and very good for Volvo's sales numbers, since its introduction in model year 2003 (North America).
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matija0610
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Re: Vida CEM swapping

Post by matija0610 »

let's upload your .bin, so we'll show you an example. You don't have to decode VIN. you read it with any HEX editor. The same goes for the PIN, if you already have a dump

ZRimaZ
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Post by ZRimaZ »

What do you mean?. It is like VIN.... Or...depending on how you read flash, it can be with swapped bytes
Have a nice day,

ZRimaZ

matija0610
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Post by matija0610 »

Z, if you asked me. I'm not sure what he means by "decode VIN". :)
he says he has a read dump, if so, then it is enough to load .bin in the hex editor and the VIN is at the address as you told him.
the bits have probably been swaped, so it looks cluttered, "coded"

ZRimaZ
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Post by ZRimaZ »

matija0610 wrote: 11 Jun 2022, 03:10 Z, if you asked me. I'm not sure what he means by "decode VIN". :)
No, Matija, it was not to you - you jus was few minutes faster than me and I did not see your answer. I know, thet you know how is with brick flash :)
Have a nice day,

ZRimaZ

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RickHaleParker
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Post by RickHaleParker »

ZRimaZ wrote: 11 Jun 2022, 03:32 No, Matija, it was not to you -
The reason message quoting was invented ....
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1998 C70, B5234T3, 16T, AW50-42, Bosch Motronic 4.4, Special Edition package.
2003 S40, B4204T3, 14T twin scroll AW55-50/51SN, Siemens EMS 2000.
2004 S60R, B8444S TF80 AWD. Yamaha V8 conversion
2005 XC90 T6 Executive, B6294T, 4T65 AWD, Bosch Motronic 7.0.

oscilloscope
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Post by oscilloscope »

matija0610 wrote: 11 Jun 2022, 00:58 let's upload your .bin, so we'll show you an example. You don't have to decode VIN. you read it with any HEX editor. The same goes for the PIN, if you already have a dump

hi please see attached rar of the dump from the CEM
Attachments
VOLVO_S80_2002__FLASH_29F400BT_BRICKSTYLE_CEM_USBJTAG.rar
(131.47 KiB) Downloaded 41 times

ZRimaZ
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Post by ZRimaZ »

oscilloscope wrote: 11 Jun 2022, 11:37
matija0610 wrote: 11 Jun 2022, 00:58 let's upload your .bin, so we'll show you an example. You don't have to decode VIN. you read it with any HEX editor. The same goes for the PIN, if you already have a dump

hi please see attached rar of the dump from the CEM
This is definitely NOT a CEM-Brick flash!
It is ECM EDC15 (engine computer) flash!
Have a nice day,

ZRimaZ

oscilloscope
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Post by oscilloscope »

ZRimaZ wrote: 11 Jun 2022, 11:42
oscilloscope wrote: 11 Jun 2022, 11:37
matija0610 wrote: 11 Jun 2022, 00:58 let's upload your .bin, so we'll show you an example. You don't have to decode VIN. you read it with any HEX editor. The same goes for the PIN, if you already have a dump

hi please see attached rar of the dump from the CEM
This is definitely NOT a CEM-Brick flash!
It is ECM EDC15 (engine computer) flash!

shot wrong one , hows this one ?
Attachments
volvo_cem.rar
(102.61 KiB) Downloaded 49 times

ZRimaZ
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Post by ZRimaZ »

oscilloscope wrote: 11 Jun 2022, 11:50 shot wrong one , hows this one ?
This one is OK!
2022-06-11_205436.jpg
2022-06-11_205436.jpg (154.27 KiB) Viewed 154 times
Have a nice day,

ZRimaZ

oscilloscope
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Post by oscilloscope »

ZRimaZ wrote: 11 Jun 2022, 11:54
oscilloscope wrote: 11 Jun 2022, 11:50 shot wrong one , hows this one ?
This one is OK!
2022-06-11_205436.jpg

ahh clear as day! :shock: , man i must of been totally looking at the wrong one , i was navigating to the mem location and it was gibberish :lol:

probably would help if i where to look at the correct file :roll:

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