WakeWorld - WS420-BT dead system help!!!!

The system has been wired for years and working great. Recently I had an amp come lose and fall off the board during some rough water. Mounted it back and thought everything was fine.

Next my WS420 won’t turn on. The first weekend it would blink on then nothing. Now it won’t even blink on. The head unit turns on fine and the remote wire from that goes to the 420. Then I split off that and ran the remote wire to a relay then off that to the amps to turn on.

After talking to wet sounds they suggested it was the head unit remote wire not telling everything to turn on. And to jump it from the switch on the dash to the remote wire. So I try that and I get nothing on the 420 still.

Then I take that same wire and twist it on to the remote wire going to the amps to by pass everything and just see if they will come on. One amp says protect mode and nothing on the others.

I’m lost and all ears.