Amp/Sub install problems

Ichiban_96 · 07-02-2017, 09:54 PM

Hi, as title states I’m having trouble with installing my sub and amp.
I spliced the 1 and 10 wire to the LOC and 2 and 3 wire as well. My amp is getting power but my sub isn’t hitting at all. I tested the sub and amp at my uncles house to make sure they worked and they did I don’t understand what I’m missing or doing wrong if anybody could he me out that would be great! Thanks.

YzGyz · 07-08-2017, 06:59 AM

Post pic? What loc? Is the sub correctly wired to the amp?

McLovin2010 · 07-13-2017, 11:48 PM

yeah just need a bit more info, what do you mean by Loc? you should have the power from your battery to the amp, and the ground from the amp to the chassis. then you should have a blue control wire that comes from the back of your head unit that needs to be ran to the amp to be turned on when the car is on from there is it should be just the pos/neg wire from the amp to the sub and the RCA cables from the head unit to the amp to give it the sound signal. check all those connections and see if you are missing any of those.

07-02-2017, 09:54 PM	#1 (permalink)
Ichiban_96 Base Member Join Date: Oct 2016 Location: Texas Posts: 141 Drives: 2011 370z Touring 6m Rep Power: 9	Amp/Sub install problems Hi, as title states I’m having trouble with installing my sub and amp. I spliced the 1 and 10 wire to the LOC and 2 and 3 wire as well. My amp is getting power but my sub isn’t hitting at all. I tested the sub and amp at my uncles house to make sure they worked and they did I don’t understand what I’m missing or doing wrong if anybody could he me out that would be great! Thanks.

07-08-2017, 06:59 AM	#2 (permalink)
YzGyz A True Z Fanatic Join Date: Jun 2013 Location: Houston Posts: 1,449 Drives: 2010 Nismo Rep Power: 63	Post pic? What loc? Is the sub correctly wired to the amp? __________________ http://www.the370z.com/members-370z-...gyzs-turn.html YzGyz

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07-13-2017, 11:48 PM	#3 (permalink)
McLovin2010 Base Member Join Date: Aug 2014 Location: Yorktown, VA Posts: 68 Drives: 15 370z white manual Rep Power: 40	yeah just need a bit more info, what do you mean by Loc? you should have the power from your battery to the amp, and the ground from the amp to the chassis. then you should have a blue control wire that comes from the back of your head unit that needs to be ran to the amp to be turned on when the car is on from there is it should be just the pos/neg wire from the amp to the sub and the RCA cables from the head unit to the amp to give it the sound signal. check all those connections and see if you are missing any of those.