Question about wiring harness to rear bumper

[Sharecropper]

I'm restoring/rewrapping my rear harness and can't seem to figure out where in the TM's I need to look to determine what the two wires with stripes do. Brown = taillights, Yellow = left turn/brake, Green = right turn/brake, Light Green = back-up. I get all that, but what do the other two wires do? One is a greenish with a stripe and the other is a brownish with a stripe. All six wires in the harness goes to the OEM plug which is fastened to the rear cross member with an expanded plastic pin. For the life of me I cannot figure out what those two wires with stripes go to.

Sorry to show my ignorance. Hail even Einstein needed help fixing his car.

 

[SomeNewGuy]

I'm restoring/rewrapping my rear harness and can't seem to figure out where in the TM's I need to look to determine what the two wires with stripes do. Brown = taillights, Yellow = left turn/brake, Green = right turn/brake, Light Green = back-up. I get all that, but what do the other two wires do? One is a greenish with a stripe and the other is a brownish with a stripe. All six wires in the harness goes to the OEM plug which is fastened to the rear cross member with an expanded plastic pin. For the life of me I cannot figure out what those two wires with stripes go to.

Sorry to show my ignorance. Hail even Einstein needed help fixing his car.

E-18/19 Pg964/965 of 289-34
Looks like the blackout lights

 

[Sharecropper]

Thanks