I don't have an xprog so I can't pull a dump of the CEM, so I was hoping someone figured out how to pull from the OBD port. I know T5luke was able to pull a P2 CEM dump from the obd port using a DiCE so was hoping he got it to work on the P1.

was anyone ever successful with dumping a P1 CEM over OBD I was able to get about half the things done I wanted to my car with the CEM pin but now i need the IMMO key to finish the rest.

Just got a 2008 p1 cem from the local pick and pull to play with as well, really want to be able to pull CEM dumps from the OBD2 port if possible but working with an xprog now to pull the dumps via solder connections

After following VTLs schematic and code, I was finally able to get the pin cracked for my 2009 Volvo C30. I had to use the P2 code base but remove the shuffling and was finally able to have success. I could not get the pin to crack using the P1 code base kept getting a failure at line 917 CPU Maximu...

This thread is awesome, thanks to everyone who has contributed