+12v pin locations in 2003 Jeep harness

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URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=23608
Printed Date: May 13, 2025 at 7:30 PM

Topic: +12v pin locations in 2003 Jeep harness

Posted By: brett-fts
Subject: +12v pin locations in 2003 Jeep harness
Date Posted: December 30, 2003 at 10:06 AM

Hi there.. not installing this radio, am repairing a CD fault on the bench, dont have the vehicle handy to meter out the power lines or check their color/location..

OEM Chrysler/Jeep radio out of a 2003 Jeep (TJ?) .. grey connector on rear of radio.. looks like its probably 2 grey connectors actually on the vehicle side of things, one 22 pin and one 10 pin. just need the Constant and switched power leads so I can power this thing up..

Thanks,

Brett Fraser

Fraser Technical Services

Victoria, BC

Replies:

Posted By: pat231
Date Posted: December 30, 2003 at 12:21 PM

Premium or not?

Posted By: pat231
Date Posted: December 30, 2003 at 12:25 PM

Seems to be the same wirring anyway.

The 10pin connector is for the cd changer and the 22pin for the speaker and power.

Pin1: 12volts (constant)

Pin 2: Ignition 12 volts input

Pin22: Ground

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