Q:Hello, I was looking for some help with replacing a radio on a 2004 xc90 t6 and looking at the forums your name keeps coming up. Can you help me with diagnosing and parts?

A:please let me know what problem you are having with your radio, I do have these ICMs just need to know if your screen is blank, please let me know I will point you to the correct one, I also need to know if you have premium sound or high performance

A:Ok ill try to keep it short. The radio does not respond at all. The back up warning doesn’t work. The navigation doesn’t work. I went to the dealer to get the part number to replace the radio. I was given part # 31300454. I went to a junk yard to try and find it and was told that 30732644 is the updated part number. I ordered that part on e bay, installed it but no luck. Not sure if the part is wrong, the radio is bad or if it’s another part that is bad. Attached is a picture of the original radio that I took out.