Front & Sub: Speaker wire polarity?

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Mar 19, 2025 | 09:40 AM

DAKn2

Thread Starter

Driver School Candidate

Joined: Jan 2025

Posts: 17

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From: Illinois

Front & Sub: Speaker wire polarity?

I've read several of the threads here, but have seen no definitive listing of which wires are positive and which are negative. I'm specifically looking for the:

Front Left (drivers side)
Front Middle speaker
Front Right (passenger side)
Subwoofer

Any help would be appreciated - Thanks!

Mar 19, 2025 | 10:38 AM

midcow3

Pole Position

Joined: Aug 2011

Posts: 2,034

Likes: 855

multimeter.

Quote:

Originally Posted by DAKn2

I've read several of the threads here, but have seen no definitive listing of which wires are positive and which are negative. I'm specifically looking for the:

Front Left (drivers side)
Front Middle speaker
Front Right (passenger side)
Subwoofer

Any help would be appreciated - Thanks!

Maybe not the answer you are looking for, but very accurate none-the-less. Get a multimeter and set it on DC voltage ( lowest range above 12 V) . Test the OEM speaker source leads for positive and negative.

YMMV,
MidCow3

Mar 20, 2025 | 05:27 AM

toyotaman7

Pole Position

Joined: Jan 2016

Posts: 2,217

Likes: 898

From: Ontario

like @midcow3 said or you can subscribe to TIS for a day and review the wiring diagrams.

Mar 21, 2025 | 07:36 AM