2010 F-150 FX4 sub-box
 

Hey all I am new to the forum. I just ordered a 2010 F-150 FX4 and wanted to install my 12" infinty sub-box with Pioneer amp. with speaker inputs. Does anyone know the colors for the rear speakers? Under the dash what the ingnition power on wire color is for the amp turn on??

I also want to replace the stock muffler with a Flowmaster Super44?
Anyone know the part # for the Flowmaster?


Any help will be greatly appreciated.

Thanks and looking forward to learning a lot on here!!

big mike

I am actually trying to find out the same info for the rear speaker wires. Preferrably the passenger side.

As for the remote power on connection, there is a good thread on here about Hardwiring a radar detector. Someone recommended a Wirthco 30103 Tapa-Circuit- Mini. Use slot 37 (spare - pg 318 of manual) on the Fuse panel located inside the cab on the passenger side. This should be sufficient for the power on wire.

Just found this post.
 

Don't have any diagram, but I hope this helps...

It's the info about the wiring harness:

Constant 12V+ Green/Purple
Switched 12V+ Yellow/Black
Ground Black/Light Green
Illumination Light Blue/Red
Dimmer n/a
Amplifier Remote Blue
Antenna Right Front
Front Speakers 5" x 7" Doors
Left Front (+) Orange/Light Green
Left Front (-) Light Blue/White
Right Front (+) White/Light Green
Right Front (-) Dark Green/Orange
Rear Speakers 5" x 7" Rear Doors
Left Rear (+) Gray/Light Blue
Left Rear (-) Tan/Yellow
Right Rear (+) Orange/Red
Right Rear (-) Brown/Pink

Thanks for the info
 

Appreciate the info schambo

Double check
 

Make sure you have these color wires. I checked and was having a hard time locating them. There are several different wiring schemes. I may have to take the door panel off to be sure. I will post what I discover.