Stock Sub wiring diagram

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tbsexp

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I'm putting a stock sub and amp in an exp that did not have one originally. Does someone have the wiring diagram for the harness that connects to the sub box? End goal is to my aftm head unit that has sub out run the ford amp and sub.
 

RI-Matt

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Assuming its for a 98 Expy ?

Hopefully this works.



Matt
 

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  • Stereo Wiring.pdf
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tbsexp

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yes thanks , any idea how to get this thing to turn on with the 12v amp on blue wire from the aftm head unit? I read the stock one needs 4.3v ?
 
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tbsexp

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i got the resistors last week and the ebay sub assembly finally arrived today

question - how do i wire this so it isn't on all the time ? the factory sub only has a power and ground so where does the aftm hu blue wire for turning on the amp go ?
 
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