Replaced the amp but still no sound. All the fuses were tested to be ok (although one fuse in the back has a 7.5amp fuse when it should be a 5’ amp fuse.

The old amp did have corrosion and so does the amp connector. Is it possible that the amp connector is defective now? How can I tell and / or replace?

I did find that this was due to water going in the trunk area (clogged drain)..
Could this have done damage to another area? Taillight and all other non stereo electrical work fine.

This silent car is killing me!!