Purchased a JVC KDS79BT to replace the factory radio in my 05. Bought the mounting faceplate as well. My question is, before I go hacking into the factory wiring and risk making matters worse, is there an adapter wiring loom that can be purchased to go between the new stereo and the factory connector?

Thanks,
HJ5150

 

You should have bought the harness when you bought the radio. Yes. Use the internet to search for one.

 

Yes there is 2 Types.
a CAN-Bus Adapter which also gives the Radio Power using the OEM source.
or a Normal one which requires taping into a Power source for the radio, Most people use the 12v under the radio, It can be changed to Constant or Ignition

I had used the Normal one, and Tapped into my 12v without any issues.