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Stock H/U wiring diagram

Stock H/U wiring diagram

Old 04-07-2018, 08:27 PM
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Location: Missouri
Posts: 6
Stock H/U wiring diagram

I'm sure this is a sticky in one of the forum sections, but I cannot locate it.
My factory radio harness wiring diagram is what I am searching for so I can wire up the aftermarket harness for my new Pioneer AVH-1330 NEX, with the Maestro SW control.
I have a 2005 Lariat with the 6 disc cd changer. There are (2) harnesses plugged into my factory radio, one I believe controls the 6 disc cd changer which I assume I just leave laying behind my new stereo since it will no longer be needed.
Old 04-08-2018, 08:39 AM
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2005 Ford F-150 & FX4 Audio Wiring Radio Diagram Schematic Colors

Car Radio Constant 12v+ Wire: Light Green/Violet
Car Stereo Ground Wire: Black/Green or Black
Car Radio Ignition Switched Wire: Light Green/Yellow or Pink/Black @ Radio Harness

Car Stereo VSS Speed Wire: Gray/Black @ Main Radio Plug
Car Stereo Reverse Wire + : Pink/Black or Green/Yellow @ Driver door sill harness
Car Stereo Dimmer Wire: Light Blue/Red @ Main Radio Harness
Car Radio Illumination Wire: Brown (Park Lights) @ Driver door sill harness
Car Stereo Power Antenna:
Car Radio Amp Turn On Wire: Dark Green/Violet @ Smaller Amp Plug behind radio

Left Front Speaker Wire (+) Positive: Orange/Light Green
Left Front Speaker Wire (-) Negative: Light Blue/White
Right Front Speaker Wire (+) Positive: White/Light Green
Right Front Speaker Wire (-) Negative: Dark Green/Orange

Left Rear Speaker Wire (+) Positive: Gray/Light Blue
Left Rear Speaker Wire (-) Negative: Tan/Yellow
Right Rear Speaker Wire (+) Positive: Orange/Red
Right Rear Speaker Wire (-) Negative: Brown/Pink

Center Channel Speaker Wire Positive / Negative: N/A

Subwoofer Speaker Wire Positive / Negative: Brown/Orange & Red/Black

Radio Size: Single or Double Din

Radio Removal: Using plastic bezel removal tools carefully pop the radio bezel from the dash. Unplug all the connectors and remove the dash bezel. The radio is then held in with 4 7mm screws.
Old 04-08-2018, 08:07 PM
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Thanks. That is what I was looking for.

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