2002 - 2003 - 2004 Toyota Camry Radio. AM FM CD Cassette with Aux Input for use with iPhone, Android, iPod, iPad, mp3 Players, and More! Part Number: 86120-AA040. Part Number on Face: 16823. This is for a Toyota Camry 2002-2004 factory OEM AM FM CD cassette player radio that has been upgraded with an auxiliary input for use with iPhone, iPod, MP3 Players, Satellite Radio, Android Phones and more! You will not lose any functionality when the auxiliary input is in use and the radio will have all factory OEM features! Part number is 86120-AA040 and the part number on the face is 16823 so please make sure this is the correct radio for your vehicle. If you part number does not match exactly, it will likely not work. No codes required, it will plug and play! Operation of the iPod jack is a snap. Just plug your accessory in and you will be listening to it through all of your car speakers. Tired of listening to static over your FM modulated satellite radio? Just plug it right in and listen to satellite radio the way it is supposed to sound! Use the volume control on the radio as you usually would. It is the same with the bass, treble, fader, and balance. Press the clock button and you have clock display. There is no compromise on the audio going into the jack as it is running straight into the amp. This radio is being sold as a REPLACEMENT ONLY! If you do not have this exact part number currently in your vehicle, it will likely NOT WORK. If you are unsure of your part number, give a Toyota dealer a call with your VIN and they should be able to provide you with the correct part number. They may look the same and have the same plugs but data streams may be different, not allowing them to code. For example, external amps are used in some cars and will not allow interchange, etc.