@gamaz if this is still interesting for you. Your donor part should have a white backside (hardware gen. 1) and should come from a donor car with a non-VEA engine and automatic transmission. TFT DIMs with black backside (gen. 2&3)are not fully compatible with your car and might not work as expected.
More info here
@radekschttps://svdns.info/2023/08/27/so-youve-bought-an-import-volvo/ take a look here. You basically have to set everything to user defined in the CEM settings and than set up what you want in the DIM. Of course you have to shut down the car and lock it for at least 15 minutes after changing the CEM settings and than again after changing the DIM settings.
@hammarby96 Are there any other SRS codes?
Are there any other DTCs in the other modules of your car? The fix only works if there are no other SRS codes. Did you replace the battery before applying the fix, as it is suggested in the official guide?