2013 Ford F-150, Stereo Wiring

would the color coded wiring diagram for the 2013 F 150 factory radio be the same as a 2012 F 150. Needing to know which wire to tap into for the power blue wire for an aftermarket amp. Many Thanks for the help.Michael Jay Foster

I'm not showing anything for an amp turn on lead for 2013, but the 2012 is VIOLET/RED(+). Here's the 2013 wiring: WIRE COLOR POLARITY LOCATION           Battery WHITE/ RED (+) RADIO HARNESS           Accessory BLUE (+) RADIO HARNESS           Ground BLACK/ BLUE (-) RADIO HARNESS           Dimmer VIOLET/GRAY (+) RADIO HARNESS           LF Speaker (+) WHITE           LF Speaker (-) WHITE/ BROWN           RF Speaker (+) WHITE/ VIOLET           RF Speaker (-) WHITE/ ORANGE           LR Speaker (+) WHITE/ GREEN           LR Speaker (-) BROWN / YELLOW           RR Speaker (+) BROWN / WHITE           RR Speaker (-) BROWN / BLUE