Hi guys My radio stopped playing sound thru the radio function seems a common problem it worked ok on aux and cd. So I got one from an eBay breakers who have said they have unpaired it from the doner car. I have plugged it in as ifs like for like but it’s making a bong sound every 5 seconds. I need to pair it car is the only way of doing this via tech2 software? It’s a corsa 2013 1.4. The head unit is a cd40 usb.
