1988 isuzu trooper stereo wiring

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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=21106
Printed Date: June 20, 2025 at 4:40 AM

Topic: 1988 isuzu trooper stereo wiring

Posted By: joshw1121
Subject: 1988 isuzu trooper stereo wiring
Date Posted: November 06, 2003 at 8:27 PM

i am trying to install a cd reciever in my trooper. i hooked it up so all the speakers work but i cant get it to keep any stations in the memory, or any memory on it to be honest. can anybody help me. can someone give me the wiring specifications for my problem? thank you

Replies:

Posted By: Z24_Cavalier
Date Posted: November 06, 2003 at 9:37 PM

You have the constant power and ignition power reversed. When the truck is on then you get your sound but when you shut if off you lose the constant to the deck there for not being able to save the presets. Just try switching those to wires around and that should solve your problem.

Posted By: joshw1121
Date Posted: November 06, 2003 at 9:51 PM

that didnt seem to work. can you think of anything else that could be wrong

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