I am going to install my nokia car kit ck-15w into a 2003 Corolla with stock radio.
I need to connect
1. an ignition wire so it powers up automatically when car is turned on and powers off when the car turns off
2. a Mute cable to the radio so it radio is muted automatically when a call comes in
3. a 12v power connection to run the system
4. ground.
I have done basic aftermaket radio installs with harness' but nothing like this. Do you guys have any suggestions on how I connect this unit? I want to do it myself and not bring it to a shop to save money and to learn something new. Here is a link to the unit
http://europe.nokia.com/A4368363
Thanks