89 lincoln towncar

Printed From: the12volt.com
Forum Name: Vehicle Wiring Information & File Requests
Forum Discription: Request Car Alarm, Car Stereo, Cruise Control, Remote Starter, Navigation, Mobile Video, and Other Vehicle Specific Wiring Info, Manuals, Tech Tips
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=115939
Printed Date: May 02, 2025 at 6:20 PM

Topic: 89 lincoln towncar

Posted By: nate_g24
Subject: 89 lincoln towncar
Date Posted: August 27, 2009 at 12:53 AM

i need the wiring pin-out for the factory amp both sides if possable

Replies:

Posted By: tommy...
Date Posted: August 28, 2009 at 8:06 AM

Whats the game plan...? What are you doing...?There is an amp intregration harness available...And on some fords/mercury/lincoln...there is an amp bypass harness(not sure if that applies here...?!)

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M.E.C.P & First-Class
Go slow and drink lots of water...Procrastinators' Unite...Tomorrow!

Posted By: nate_g24
Date Posted: September 01, 2009 at 9:29 AM

i'm integrating an aftermarket 4 channel amp after i replaced the factory speakers

Posted By: nate_g24
Date Posted: September 01, 2009 at 9:41 AM

more or less i want to retain the factory wiring and not have run any aftermarket bypass harness i have removed the ends of the factory amp after it stoped working and remounted them on a pcb board in a project box i have already soldered in wiring from the radio side by the pin-out from the aftermarket metra plug to the amp plug i just need the other side i know which ones are power on the power/speaker plug so i can solder it to the pcb if there's not a pin-out for it i'll figure it out by re-pulling the speakers and wire-coding them

Posted By: tommy...
Date Posted: September 02, 2009 at 9:21 AM

So you need from the amp to the speakers...Can test w/ a multi-meter...Or bust out the drill battery and pop each speaker...if speaker goes in ...switch polarity...If speaker pop's out...Correct polarity...! Also the amp bypass harness might just plug right up and give you polarity and location...Then you could just cut an end off of the 2-ended bypass harness and wire from there...

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M.E.C.P & First-Class
Go slow and drink lots of water...Procrastinators' Unite...Tomorrow!

Posted By: nate_g24
Date Posted: September 02, 2009 at 11:03 PM

i have one set from radio plug in trunk wired with a plug to pcb to rca's i'll just track them down shouldn't be 2 hard