1989 oldsmobile, DEH-P6500

Printed From: the12volt.com
Forum Name: Car Audio
Forum Discription: Car Stereos, Amplifiers, Crossovers, Processors, Speakers, Subwoofers, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=37011
Printed Date: May 15, 2024 at 11:32 AM

Topic: 1989 oldsmobile, DEH-P6500

Posted By: Pass the Roc
Subject: 1989 oldsmobile, DEH-P6500
Date Posted: August 08, 2004 at 6:30 PM

hey im trying to wire a pioneer deck into a 1989 oldsmobile, but the wires are all cut from the factory radio and do not have the original harness. so i cann'ot get a harness for it i have to hardwire it. can anyone help me with a colour diagram or tell me wich wires go with eachother to make this work

Replies:

Posted By: DYohn
Date Posted: August 08, 2004 at 6:34 PM

Click on "Vehicle Information" under General Info to the left. Select 1989 and Oldsmobile then click on your car type on the link marked STEREO. Good luck.

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Posted By: Pass the Roc
Date Posted: August 08, 2004 at 8:15 PM

ok thanks

Posted By: Pass the Roc
Date Posted: August 08, 2004 at 9:35 PM

im trying to get the installation manual for my pioneer deck, i am on the pioneer website but i get an error when i try to brng up any manual. so could someone please put the wire guide on here for me to see. the model is DEH-P6500

here is the link of the models

https://www.pioneerelectronics.com/pna/product/manual/0,,2076_4277,00.html

Posted By: Ravendarat
Date Posted: August 09, 2004 at 12:00 AM

yellow = constant 12v

red = ignition

white = drivers side front speaker

grey = passanger side front speaker

green = drivers side rear speaker

purple = passanger side rear speaker

black = ground

ORANGE / white = dimmer

yellow/black = telephone mute

blue/white = amp remote

white, purple, green, grey wires with black traces are negative speaker wires where as those same colors with out the stripes are the positive speaker wires.

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Posted By: Pass the Roc
Date Posted: August 09, 2004 at 12:56 PM

thanks alot

Posted By: Pass the Roc
Date Posted: August 09, 2004 at 1:10 PM

hello im trying to wire my pioneer deck in my oldsmobile. there is no harness so i have to hardwire them. im positive i have the right wires hooked up with eachother, constant to sonstant, switched to switched and so on. but yet when i turn the ignition on the deck does not turn on. There is a new battery in the car. I do not know what the problem is. I checked the constant wires with a volt metre. it is getting a pretty low reading. If anyone can help me or give me some tips in what to do or what you think i am doing wrong let me know, thanks

Posted By: kgerry
Date Posted: August 09, 2004 at 2:36 PM

make sure you didnt mix up the yellow, grey, brown or orange wires... there are two of each and they serve very different functions.... grab a meter and verify.....

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Kevin Gerry
Certified Electronics Technician
MECP First Class Installer

Owner/Installer
Classic Car Audio
since 1979