2 Amps in PROTECT - makes the subs beat a constant note... need help

[Mr.P 10+ year member]

i had an exact same problem with a setup, it ended up being my ground, and i used a jl ground post and the problem has never come back. it was after i got a new deck installed. when the deck turned on it would play a full tilt like 60hz tone :| and i would shut it off and back on and it would play the tone intermittently ever few seconds.

 

[alvitae 10+ year member]

I had the exact thing happen to me once, The subs thumping, amp protecting.

I couldn't figure out what was going on so I just pulled every thing and reinstalled every thing. The deck, epic 160, the amp and took off the ground put every thing back together and haven't had a problem since.

 

[WOT]

**** ill try again I guess, but i just took the amp out completely. Ill remake the ground for sure