Installing aftermarket speakers while bypassing bose amp

Nissan 300ZX technical discussion forum: Maintenance, performance, installations, modifications, how-to's and troubleshooting.
SimplyRice
Posts: 2
Joined: Fri Dec 04, 2015 10:28 pm
Car: 1993 300zx
2010 altima coupe 3.5

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I have a 1993 300zx with the Bose system. I am trying to install 6.5" speakers in the front but I have run into a problem while trying to bypass the amp. I unplugged the amp and there are four wire coming into a connector and I don't know which two need to be wired to the speaker directly. Anything helps
Thanks.

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Last edited by Rogue One on Sat Dec 05, 2015 6:18 am, edited 1 time in total.
Reason: fix image link


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Rogue One
Administrator
Posts: 7944
Joined: Tue Jun 14, 2011 10:15 pm
Car: 2011 Nissan Rogue SL
2012 Nissan Rogue SL
2022 Honda Pilot SE
2025 Honda CR-V Sport L
Location: Florida, USA

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Welcome to NICO! Sorry to hear that your car is having trouble. I'm not all too well versed in your vehicle, but can offer an option for you.

Here at NICO, we have Factory Service Manuals available free to members. Take a look at the link in my signature and find the FSM for your car and you'll have all the info you'll ever need to make the repair and try to diagnose it for yourself while help is on the way.

BTW, I fixed your image link. Here's a quick guide on how to post images hosted on Photobucket.
1) Log into your photobucket account.
2) Click on one recently uploaded picture. (You MUST post them INDIVIDUALLY.)
3) On the right side of the screen you'll see SHARE LINKS (see image below).
4) Left click on the box marked IMG. You'll see a confirmation that it copied the link.
5) Paste as a reply in your thread. It's already formatted with the correct tags.
6) Click the submit button.

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maik3r
Posts: 17
Joined: Sat May 23, 2015 6:05 pm
Car: 1990 Nissan 300ZX NA 2+0

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For your specific need refer to the electrical section page 93


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