Radio Wiring

EVOLUTIONARY1

MEMBER
2003 FORD TAURUS
6 CYL
2WD
AUTOMATIC
105,000 MILES

Hi 2 Car Pros,
I am installing a stereo amplifier to the stock deck of my '03 Taurus. I have the device needed to create RCA outputs, however I can't figure out which wires are the stereos rear speaker wires. I know that there is a module located in the trunk of the vehicle where the rear speaker wires come from, but I don't know the color codes for those wires. I would appreciate any assistance in this matter. Also, for the connection of the amplifier, I need to locate an accessory wire. Is there one located in the trunk along with the speaker wires? Or do I have to dig around under the dash? If so, can you please tell me which wire I can tap into? Again, I appreciate any help with this matter. Thank you.

1 Reply

RASMATAZ

MECHANIC
75,992 POSTS

Hello,

Here is a wiring guide and the radio wiring diagrams for both radios this car came with just to be sure you get what you need.

https://www.2carpros.com/articles/how-to-check-wiring

Check out the diagrams (Below). Please let us know if you need anything else to get the problem fixed.

Cheers

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