Recently bought a salvaged '06 coupe. Since putting it together, the car has been a headache. First of, the car had front end damage and the right side bumper turn signal wire along with all front sensor wires were torn apart. I replaced the turn signal wire, and only now noticed that the bumper signals don't work. Also, interior lights and Parking lights do not work. I checked all of the fuses, replaced burnt out ones, but that didn't help. Could it be a relay or wiring issue? Thanks in advance

 

I'm no electrical wiz but I'd check all grounding wires as well.

 

Are there any grounding wires behind the front bumper? That's where all of the wires were torn up

 

you should mosdef look up the fsm

 

I had a similar problem to yours with the parking and interior lights not working after a rear end collision. It turned out that the wiring for the lichese plate light had been smashed and shorted (possibly all on the same fuse). Straightened it all out and everything came back on. Look for pinch points with wiring near by.