No sound..amp has power to it

Hello eric_sodergu,

**First thing is verifying that the powerlight is lite up, this shows that it is receiving power and is grounded properly.

**Next thing you need to ensure is that the remote wire is connected properly on both the head unit and the amp.

**Third Make sure the RCA wires are all connected properly, try jiggling them around on the amps end to make sure there not just shorting out.

**Check all fuses related to the amp to make sure all the channels are working properly. (Applys to amps with multiple channels and fuses)

If all these things are fine, then the sub could very well be blown. Did you have it up loud before it stopped working ? You said it was working fine then just went all quiet, did the head unit power down as well ?

Post back with any further info or questions so that I can assist you further.

After three days of torture, I was going to rip it out, until I decided to make a fresh ground. I drilled a small pilot hole and got a brand new self tapping screw...voila!!! Works like a charm.