Question Radio timer (15 minutes)

[IHC Power]

Hey all you guys with 2003 and newer superduties i need to know where your radio switched 12 volt source is that leaves it on after the ignition is shut off. I am going to wire through the power window relay but would be interested in how the new body styles are, any help is good and opinions.

 

[architect-builder]

Pink power wire on the back of the radio. That's where my air compressor relay gets it's power from.

Barrett

 

[Zmann ARGH]

so that is the retained power wire? I have been looking for it also ,, when I turn my truck off my xm radio shuts off and I am stuck listening to mexican radio lol

 

[architect-builder]

My compressor still will run after shutoff until I open a door. B

 

[Zmann ARGH]

thanks

 

[IHC Power]

Update

Hey all just wanted to let you guys with a 2001 and older if you have power windows after you shut the truck down you can get your radio with it also, i poked around with my meter and found relay #5 in the passenger compartment controls that function, if my memory is corrrect it should be terminal 86 that you can jump and run to your radio.