Audio system is dead

Sean2010

Member
:
2010 Mazda 3
I can't for the life of me get my system back up and running. The amp powers on (blue light lights up), both fuses are good.

I have a LOC

But one day it just stop working. My subs I mean. So now i'm left to thinking either

A) My sub went kaput

B) LOC went kaput.

Does anyone know how to test an LOC to see if it works?

Does anyone have a working one for sale that they do not need anymore?
 
bump...getting annoying...couple things to add.

the light on the amp comes on...but nothing coming out

Can an amp be powered on but still have no output?

Can a touchy remote wire cause this? I mean it has to be connected for the amp to power on at all correct?

I havent re wired anything, or messed with it at all. One day it just stopped and wouldn't work since. Tried 2 different amps, and 2 different subs and still get nothing. When i use my old amp, the light comes on, but only for a sec, then shuts off again...
 
you can do a test if the amp is working or not. connect an mp3 or ipod to the rca inputs of the amp. if you hear sound coming out, the amps are good. if not... then there's definitely a problem w/ the amps or subs

If you did hear sound, then that mean that the LOC or the RCA cables are bad
 
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