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by ZRimaZ
27 Jan 2022, 11:27
Forum: XC90 First Generation 2003-2014
Topic: Vida CEM swapping
Replies: 2365
Views: 170934

Re: Vida CEM swapping

My understanding is that in P1 one chip serves one CAN-bus. The question was: what bus is served by DT256B chip? Once again - 256 chip on the bottom of the picture above is 8MHz chip and it serves HS CAN. The one on the top, in this case - 128, is for LS CAN. In some cases (depends on CEM HW PN) ch...
by ZRimaZ
27 Jan 2022, 09:11
Forum: XC90 First Generation 2003-2014
Topic: Vida CEM swapping
Replies: 2365
Views: 170934

Re: Vida CEM swapping

vtl wrote: 27 Jan 2022, 09:09 Anyone knows which side MC9S12DT256 is, HS or LS?
HS is the right one, with 8MHz resonator
by ZRimaZ
17 Jan 2022, 14:23
Forum: XC90 First Generation 2003-2014
Topic: Vida CEM swapping
Replies: 2365
Views: 170934

Re: Vida CEM swapping

RickHaleParker wrote: 17 Jan 2022, 14:17
It is reading the PIN at Offset 4E000 - 4E005 and applying the transposition cipher ( Shuffle ) decode or encode depending on which you consider to be clear text .
Hmm. I know it and you know it already - PIN position we cleared already some time ago... ;) Or am I wrong again? :)
by ZRimaZ
17 Jan 2022, 11:15
Forum: XC90 First Generation 2003-2014
Topic: Vida CEM swapping
Replies: 2365
Views: 170934

Re: Vida CEM swapping

RickHaleParker wrote: 15 Jan 2022, 13:14 I would like to take a look a Girl V1.0.1 ( Guss is Swedish slang for girl. Borrowed from Turkish kız. ).
Can you pack it in a zip file and attach it or host it someplace and provide a link.
Here you go: https://drive.google.com/file/d/1LkhP6V ... sp=sharing
by ZRimaZ
05 Jan 2022, 10:43
Forum: XC90 First Generation 2003-2014
Topic: Vida CEM swapping
Replies: 2365
Views: 170934

Re: Vida CEM swapping

vtl wrote: 05 Jan 2022, 09:13
Where do you connect CAN_L_PIN to? RX of the transceiver or directly to CAN-L?
As it is in schematics on repo - via tranceiver
by ZRimaZ
05 Jan 2022, 09:05
Forum: XC90 First Generation 2003-2014
Topic: Vida CEM swapping
Replies: 2365
Views: 170934

Re: Vida CEM swapping

Which moment exactly?
by ZRimaZ
05 Jan 2022, 08:57
Forum: XC90 First Generation 2003-2014
Topic: Vida CEM swapping
Replies: 2365
Views: 170934

Re: Vida CEM swapping

I do have Rigol DS1054Z. But the car is already left my garage :(
by ZRimaZ
05 Jan 2022, 08:36
Forum: XC90 First Generation 2003-2014
Topic: Vida CEM swapping
Replies: 2365
Views: 170934

Re: Vida CEM swapping

Hi to all again! Today I tried one more CEM-H from XC90 MY2007, HW_PN 30786890. 2x the same CEM. Unfortunately, no luck :( What is strange: - first and second have completely different PIN candidates - no one has any of real PIN bytes. My hardware pictures are: IMG_20220105_171708.jpg IMG_20220105_1...
by ZRimaZ
15 Dec 2021, 03:31
Forum: XC90 First Generation 2003-2014
Topic: Vida CEM swapping
Replies: 2365
Views: 170934

Re: Vida CEM swapping

Tried today to crack PIN from P2 Cem-L 30765149 - no luck :( What could be the reason not to crack it?
PIN NOT CRACKED.txt
(121.52 KiB) Downloaded 69 times
by ZRimaZ
13 Dec 2021, 10:49
Forum: XC90 First Generation 2003-2014
Topic: Vida CEM swapping
Replies: 2365
Views: 170934

Re: Vida CEM swapping

RickHaleParker wrote: 13 Dec 2021, 10:15

I hope that's not contagious. :wink:
I also hope. But just in case, stay away from me! :)