basically I bought an 02' IS300 from an aquatiance who had purchased it through an auction (the car had been stripped). He had put half the parts back on... Anyways when I got the car the radio/ac control console was in the car. The ac control wouldnt work. What happend was the control was for a 01 and the plugs didnt fit, I got the O2' and it works great now. Getting to the point, the Cd player works fine but the radio doesnt work, I pulled out the radio and there are 2 plugs that look like antenna plugs that wont fit into the holes on the back of the HU? I dont know if I need a different year HU, again. Or if these are antenna jacks for an aftermarket deck that was in the car before it was stripped. Just wondering what I needed to do, to get the jacks to fit and the radio to work, Thank you in advance.