Audi TT (2007 year). Manual — part 129

Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not
permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability
with respect to the correctness of information in this document. Copyright by AUDI AG.

8J0-033080906

85

86

87

88

89

90

91

92

93

94

95

96

97

98

R

R

192 ✱

T12f/2

gr

0,21

T12f/8

ws

0,21

T12f/9

T12r/4

ro

0,21

T12f/10

T12r/8

gn

0,21

T12r/1

ro

0,35

T12r/5

ge

0,21

T12f

/12

T12r

/12

bl

0,21

T12f

/11

li

0,21

T12r/3

gr

0,21

T12r/7

br

0,35

280

14

br

0,5

T12f/4

T12f/6

R

41 ✱

T12a

/3

br

0,35

br

0,35

br

0,5

13

T12a

/1

T12f

/11

li

0,35

T12a

/2

T12a/4

bl

0,35

T12f

/12

ws

0,35

T12f/6

280

T12a/6

ro/bl

0,35

T12f/4

T12a/8

li/ro

0,35

T12f/10

T12a/7

gr

0,35

T12a

/10

ge

0,35

gn

0,35

T12f/2

T12f/8

T12f/9

sw

0,35

T12a/9

✱

T12r/6

T12r

/11

sw

0,21

sw

0,21

gn

0,35

ge

0,35

gr

0,35

li/ro

0,35

ro/bl

0,35

bl

0,35

ws

0,35

li

0,35

T

12a

/3

T

12a

/1

T

12a

/2

T

12a

/4

T

12a

/6

T

12a

/8

T

12a

/7

T

12a

/10

T

12a

/9

sw

0,35

br

0,35

gr

0,21

13

14

ws = white

sw = black

ro

= red

br

= brown

gn

= green

bl

= blue

gr

= grey

li

= purple

ge

= yellow

or

= orange

rs

= pink

Radio, CD changer, iPod holder

R

Radio

R41 CD changer

R192 iPod holder

T12a 12-pin connector, black, on CD changer

T12f 12-pin connector, blue, radio connector B

T12r 12-pin connector, black, on iPod holder

280 Earth connection, in communications wiring harness

*

models with CD changer

**

models with iPod holder

Audi TT

Current Flow Diagram

No. 33 / 8

Edition 04.2009

Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not
permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability
with respect to the correctness of information in this document. Copyright by AUDI AG.

8J0-033090407

99

100

101

102

103

104

105

106

107

108

109

110

111

112

sw

0,5

A1

A2

0,4

79

R

111

R

93

✱

sw

0,5

A1

A2

0,4

82

R

24

R

11

✱ ✱

82

79

ws = white

sw = black

ro

= red

br

= brown

gn

= green

bl

= blue

gr

= grey

li

= purple

ge

= yellow

or

= orange

rs

= pink

Aerial amplifier, radio aerial 2

R11 Aerial

R24 Aerial amplifier

R93 Radio aerial 2

R111 Aerial amplifier 2

*

rear right

**

rod aerial rear left

Audi TT

Current Flow Diagram

No. 33 / 9

Edition 04.2009

Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not
permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability
with respect to the correctness of information in this document. Copyright by AUDI AG.

Radio with standard soundsystem (9VD) Roadster

from model year 2007
Notes:

For information concerning

♦ Position of relays and fuses
♦ Multi-pin connections
♦ Control units and relays
♦ Earth connections
⇒ List of Fitting Locations!

For information concerning

♦ Fault Finding Programs
⇒ guided fault finding

Audi TT

Current Flow Diagram

No. 34 / 1

Edition 04.2009

Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not
permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability
with respect to the correctness of information in this document. Copyright by AUDI AG.

8J0-034020409

1

2

3

4

5

6

7

8

9

10

11

12

13

14

R

SC

32

5A

32a

T8a/10

T8a/9

B415

31

or/li

0,35

or/li

0,35

T20d/20

J

533

or/li

0,35

•

•

or/br

0,35

or/br

0,35

T20d/10

J

533

•

•

30

or/br

0,35

B421

SC

34

15A

SC

35

30A

ro

6,0

ro

16,0

B300

E1

SD

3

110A

✱

34

35

32

ro/ws

1,5

ro/gn

4,0

34a

35a

29

ro/ws

1,0

T8a/16

30

T8a/15

30

br

1,5

T8a/12

31

br

1,5

71

br

2,5

610

380

ro

10,0

B299

br

0,5

71

br

0,5

385

20

br

0,35

31

30

20

29

71

71

ws = white

sw = black

ro

= red

br

= brown

gn

= green

bl

= blue

gr

= grey

li

= purple

ge

= yellow

or

= orange

rs

= pink

Radio, fuses

J533 Data bus diagnostic interface

R

Radio

SC32 Fuse 32 on fuse holder C

SC34 Fuse 34 on fuse holder C

SC35 Fuse 35 on fuse holder C

SD3 Fuse 3 on fuse holder D

T8a 8-pin connector, black, radio pin connector D

T12f 12-pin connector, blue, radio connector B

T20d 20-pin connector, black, on data bus diagnostic interface

380 Earth connection 15, in main wiring harness

385 Earth connection 20, in main wiring harness

610 Earth point (audio), under centre console, front

B299 Positive connection 3 (30), in main wiring harness

B300 Positive connection 4 (30), in main wiring harness

B415 Connection 1 (infotainment CAN bus, high), in main wiring

harness

B421 Connection 1 (infotainment CAN bus, low), in main wiring

harness

•

CAN bus (data wire)

*

main fuse box, in luggage compartment, rear right, on the battery

Audi TT

Current Flow Diagram

No. 34 / 2

Edition 04.2009