A useful thing to have your problem.. I just noticed when you posted this...I'm a little late to the game haha. Oh well, not a problem!

So, you basically have to take it to the dealership to have it reset. Just tell them it's covered under Volvo for Life service. It's a 5 minute fix for them. If you're able to talk to the technician, tell them your old radio got stolen and it tripped the SRS light, or something along those lines. Ne...