A few months ago my CD player in my 4-dr refused to play CDs anymore, claiming there was a 'CD ERROR' on the pristine spotless CD. It quit listening to radio stations a long time ago, but that was never a big deal as the selection up here is thin anyway. But I had it, so I ordered a relatively inexpensive one from crutchfield, as well as a slightly better one for my wife's NB as she always wanted one with bluetooth so she could play stuff from her smart phone.
They came in yesterday, and the biggest installation problem (I only did the head units) was getting the NB OEM unit out of the dash. Darned keys worked perfect out of the dash, but for some reason while it was installed, the keys just wouldn't lock up to pull it out.
Anyway, the included adapter plug worked great - they have even figured out that the K-line shouldn't be hooked up.
Took about 2 hours total to assemble both adapters and install. We both have tunes again. Yay!!
Cheers,
PH