It's been so long since I've fooled with one, but I believe you would hook the Remote wire up to it any vehicle with a power antenna, if it doesn't already have its own separate wire. If you are running an amp, it would have to be tied into it as well. The remote wire basically just sends a small signal to whatever device it's hooked up to, to trigger a relay so it will power on.
Does a stock 2000 head unit have an aux input on the back? I want to use my iPod via cable.
Correct. If the HU doesn't have a specific line for the power antenna, hook it up to the remote line.
Then route a switch inline so your power antenna isn't up when you are listening to CD's or any AUX sources. One of the things i LOATHE about Pioneer line up.

It's not just a lot simpler - it is crazy to not spend the 20 bucks for the adapter. Otherwise you are splicing 10+ wires into the harness and something will go wrong. The adapter is wired to the new radio on the workbench in 10 minutes or so and you are done. Plug the other end into the factory plug and everything works.
For all us Single Din guys.... I made a custom Backlit TRD Screen to go under the single din radio...
I do need a new deck though.... damn thing only plays CD's and Radio... I need something a little more modern! lol!
Nice install man! BTW, anyone wanting to see how I did the "TRD" screen, I have the link on the first page of my build thread, in the index I setup.![]()
whoa you did the deckplate mod with a K&N CAI? my 4runner came with a CAI so i didnt think i could do that mod.