Strange door issue
 

Hey everyone its my first post i bought this 2004 s4 2 weeks ago.
my issue is with the drivers side doors front and rear first i had no power to the doors so i get a new door harness and installed it still no power to the doors and if i open the back door the display thinks its the front door so is there a chance someone was trying to fix something and plugged in a wrong clip into the wrong spot?
were does the wires go to in the car ?