Backup Lamp: Locations

T2a 2-pt. connector in rear harness Color: White
T2n 2-pt. connector in right-side engine compartment harness (Coupe Quattro) Color: White
T5a 5-pt. connector in right-side engine compartment harness
T6l 6-pt. connector on left-rear light assembly (Coupe Quattro)
T6n 6-pt. connector on right-rear light assembly (Coupe Quattro)
T10f 10-pt. connector in instrument panel wiring harness Color Green