On the factory AUX ports, it is located on the underdash access panel.
I popped the aux port out of the access panel and run the wire through that hole, leaving the aux connection coiled up internal to the dash.
How does something immoral, when done privately, become moral when it is done collectively?
Furthermore, does legality establish morality?
Slavery was legal; apartheid was legal; Stalinist, Nazi, and Maoist purges were legal. Clearly, the fact of legality does not justify these crimes. Legality, alone, cannot be the talisman of morel people. - Walter E. Williams