I just ordered an XCal 3 and am now trying to locate my computer code. It's supposedly under the passenger side kick panel. I found a number on a blue sticker that's attached to some wires, but I'm not sure if it's the right one... I think it's supposed to be three letters followed by a number, but the one I found is YR3H, which is two letters, a number, and another letter. Help please!