2004 6 disc tuner - harness question

[ceighmey]

I have a 2004 Eddie bauer with both steering wheel and second row audio/climate controls. I was removing the radio (6 disc CD no NAV) and found 3 different wiring harnesses attched to the back of the head unit. Obviously one harness is the main connection and one of the other two is for steering wheel control, but does anyone know what the 3rd harness is for? I do not have a premium sound package, so no sub-woofer.

Thanks!

 

[2005Expy]

I have a 2004 Eddie bauer with both steering wheel and second row audio/climate controls. I was removing the radio (6 disc CD no NAV) and found 3 different wiring harnesses attched to the back of the head unit. Obviously one harness is the main connection and one of the other two is for steering wheel control, but does anyone know what the 3rd harness is for? I do not have a premium sound package, so no sub-woofer.

Thanks!

I just installed a Kenwood DDX514. The other harness you are talking about controls the Disc Changer. Does not have to be hooked back up with an aftermarket unit.

 

[sniper141]

One is the power harness, the other is the speaker harness and the 3rd is the cd changer.