Removing wire harness going into door

Does anyone know how to remove the wire harness going into the door? I am not talking about the molex plug in the door jam but the other end that goes into the door.

I need to inspect some wires that may of been damaged but trying to do that though the speaker hole is almost impossible.


Thanks

I'm still looking for suggestions on this. I can not find anything in the service manuals or on google.