I re-ran the CEM Crack and have attached the failing result here:

I am not sure what you mean my P3/P2 mode. I used the CEM Cracker from Github for the cracking.

There are a few git branches in that repo, one is for P3, and there's even one for early P2 (brick-shaped CEM). Master branch is for P2 2005+.

What does the cracker say in console when it's ...

I am not sure what you mean my P3/P2 mode. I used the CEM Cracker from Github for the cracking.

Thanks for the replies!
I am heading in the direction of disconnecting the seats and the CCM module and testing again as those are the only changes I have introduced into the car. If that doesn't work, I will need to dive into CAN bus troubleshooting, but I was hoping someone on here had some ...

Long time member, first time poster..

Last fall, I wanted to do the heated seat mod in my 2008 XC90:
- I built the CEM Cracker and successfully used it to get the CEM pin.
- I swapped in both front heated seats and replaced the CCM for one with the seat heater buttons.
- I uploaded my CEM pin to ...