Still not charging, replaced alternator and battery?

1994 OLDSMOBILE 88
98,000 MILES • 3.8L • V6 • 2WD • AUTOMATIC
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JDGRANT1
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Replace alternator and battery, and the vehicle is still not charging. I heard there was an alternator maxi fuse on the front firewall. There are indeed ten or more maxi fuses and none labeled. Nor is there a diagram on the cover like the owner's manual says.
Sep 9, 2024 at 2:08 PM
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STRAILER
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There is no maxi fuse that stops the system from charging. here is the alternator wiring diagrams to help you see how the system works. I would check the fuse # 1D in the interior fuse panel, this guide can help. check for power at the fuse with the key on.

https://www.2carpros.com/articles/how-to-check-a-car-fuse

Check out the images (below). Let us know what you find.

Sep 9, 2024 at 3:45 PM
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JDGRANT1
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Thank you. I should find out this weekend.
Sep 10, 2024 at 4:01 AM
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STRAILER
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Sounds good, that car is a classic and I have always liked working on it.
Sep 10, 2024 at 9:35 AM