Audi A5 I (2007-2011) Backup lamps circuit

AUTOMATIC DAY/ NIGHT INTERIOR MIRROR BACKUP BACKUP 2 BACKUP 2 RIGHT TAILLAMP ASSEMBLY 2 BLK WIRE BLK/BLU WIRE BLK/GRN WIRE BLK/WHT WIRE BRN WIRE COMFORT SYSTEM CENTRAL CONTROL MODULE (RIGHT REAR OF LUGGAGE COMPT) COMPUTER DATA LINES SYSTEM DIRECT SHIFT GEARBOX (DSG) MECHATRONIC (AT TRANSMISSION) GRN/VIO WIRE GRN/WHT WIRE GRY/WHT WIRE LEFT TAILLAMP ASSEMBLY 1 LEFT TAILLAMP ASSEMBLY 2 ORG/BLK WIRE ORG/BRN WIRE ORG/GRN WIRE PRNDS RED WIRE RIGHT TAILLAMP ASSEMBLY 1 SELECTOR LEVEL SENSOR SYSTEM CONTROL MODULE TRANSMISSION CONTROL MODULE (TCM) TRANSMISSION CONTROL MODULE (TCM) (UNDER TRANSMISSION OIL PAN) TRUNK LID ALARM SWITCH W/ DIRECT SHIFT W/O DIRECT SHIFT COMPUTER DATA LINES SYSTEM YEL WIRE YEL/RED WIRE