2015 Tundra non-JBL with amp wiring question

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kniwolf
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2015 Tundra non-JBL with amp wiring question

Post by kniwolf » Thu Jun 13, 2019 7:51 am

I've got a 2015 Tundra non-JBL that has a factory amp. I'm looking at the Maestro RR wiring guide, and it only shows a "without amplifier" option for Toyota Tundra Without JBL 2014-2018. Should I follow these instructions (which essentially tells me to wire in the speaker wires from the T02 directly to the head unit harness), or should I be following the wiring diagram for an amplifier that is listed under the Tundra with JBL instructions (where I just use the RCA connections to connect the T02 to the head unit's RCA out)?

Thanks in advance for any assistance!

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billr
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Re: 2015 Tundra non-JBL with amp wiring question

Post by billr » Thu Jun 13, 2019 8:18 am

If your truck doesn't have an amplifier then follow the instruction sheet that's for "without amplifier".
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kniwolf
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Re: 2015 Tundra non-JBL with amp wiring question

Post by kniwolf » Thu Jun 13, 2019 8:24 am

Hey Bill,

Thanks for the quick reply. That's the catch - it has a factory amplifier, however it does not have the JBL package.

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Dara DeGrand
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Re: 2015 Tundra non-JBL with amp wiring question

Post by Dara DeGrand » Thu Jun 13, 2019 8:31 am

Still, follow the instructions for 'without amplifier'. If you wire it up like it's got JBL, the sound will be whisper quiet.
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kniwolf
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Re: 2015 Tundra non-JBL with amp wiring question

Post by kniwolf » Thu Jun 13, 2019 8:55 am

Will do, thanks!

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