80 Quattro L5-2309cc 2.3L SOHC (NG) (1988)
T2d
2-pt. connector behind center console Color: Gray
2-pt. connector in console harness Color: Black
T2e
2-pt. connector in right-side engine compartment harness Color: Gray
2-pt. connector left front door harness
T2f
2-pt. connector in heated lock harness Color: Black
2-pt. connector in right-side engine compartment harness Color: Brown
T2g
2-pt. connector in heated lock harness Color: Black
2-pt. diagnostic connector in right-side engine compartment harness Color: Black
T2h
2-pt. connector behind center console Color: Gray
T2i
2-pt. connector in compressor control harness Color: Green
T2j
2-pt. connector in left-side engine compartment harness Color: Green
2-pt. connector in rear harness Color: White
T2k
2-pt. connector in instrument panel harness Color: Yellow
2-pt. connector in rear harness
T2l
2-pt. connector in left rear light assembly
T2m 2-pt. connector
Coupe Quattro: in right rear light assembly
80/90: in illuminated entry harness Color: Green
T2n
2-pt. connector in right-side engine compartment harness Color: White
T2o
2-pt. connector in temperature sensor harness Color: Red
T2p
2-pt. connector in blower motor (fresh air fan) harness or A/C control unit harness (1991 Coupe Quattro)
T2q
2-pt. connector in instrument panel harness Color: Yellow
T2r
2-pt. connector in airbag harness Color: Red
2-pt. connector in anti-theft harness Color: Green
T2s
2-pt. connector in airbag harness Color: Red
2-pt. connector in anti-theft system harness Color: White
T2t
2-pt. connector in rear lid harness Color: Black
T3
3-pt. connector beneath driver's seat
3-pt. connector in cruise control harness Color: Blue
3-pt. connector in rear lid harness Color: Black
3-pt. connector in right-side engine compartment harness Color: Black
3-pt. connector in right-side engine compartment harness Color: Brown
T3a
3-pt. connector beneath driver's seat
3-pt. connector in automatic transmission harness Color: White
3-pt. connector in right-side engine compartment harness Color: Brown
T3b
3-pt. connector behind instrument panel Color: Blue
3-pt. connector beneath driver's seat
3-pt. connector in cruise control harness Color: Blue
T3c
3-pt. connector in right-side engine compartment harness Color: Black or Blue
T3d
3-pt. connector in right-side engine compartment harness (except 1988) Color: Red
T3e
3-pt. connector in interior lights harness Color: Green
T3f
3-pt. connector in interior lights harness
T3g
3-pt. connector in reading lights harness
T3h
3-pt. connector in instrument panel harness Color: Brown
T3i
3-pt. connector behind instrument panel
T3j
3-pt. connector in anti-theft harness Color: Black
3-pt. connector in central locking harness Color: Black
3-pt. connector in cruise control harness
3-pt. connector near sunroof
T3k
3-pt. connector in anti-theft harness Color: Gray
3-pt. connector in right-side engine compartment harness Color: Red
T3l
3-pt. connector in right-side engine compartment harness Color: White
T3m 3-pt. connector in right-side engine compartment harness Color: Black
T3n
3-pt. connector in right-side engine compartment harness Color: Grey
T3o
3-pt. connector in reading light harness
T3p
3-pt. connector in interior light harness
T3q
3-pt. connector in rear harness Color: Black
T3r
3-pt. connector in rear harness Color: White
3-pt. connector in right rear harness Color: Brown
T3s
3-pt. connector in instrument panel harness Color: Black
T3t
3-pt. connector in instrument harness Color: Gray
T3u
3-pt. connector near sunroof motor
T4
4-pt. connector in board computer harness Color: Red (from 1989)
4-pt. connector in left-side engine compartment harness Color: Green
4-pt. connector in power window harness Color: White
4-pt. connector near sunroof motor