Audi TT (2007 year). Manual - part 112

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.

8J0-026080806

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.  26 / 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.

8J0-026090806

99

100

101

102

103

104

105

106

107

108

109

110

111

112

sw

0,5

sw

0,5

T

2d/2

T

2d

/1

0,14

sw

0,5

A1

A2

0,4

82

R

24

R

130

✱

R

111

✱

✱

A1

A2

sw

0,5

R

131

0,14

sw

0,5

sw

0,5

T

2e

/2

T

2e/1

0,4

79

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, rear window aerial

R24 Aerial amplifier

R111 Aerial amplifier 2

R130 Rear window aerial 1

R131 Rear window aerial 2

T2d 2-pin connector, white, on rear right roof frame

T2e 2-pin connector, yellow, on rear right roof frame

*

rear window upper right

**

rear window bottom right

 Audi TT

Current Flow Diagram

No.  26 / 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.

Preparation for mobile telephone (9ZF, 9ZG)

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.  27 / 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.

8J0-027020409

1

2

3

4

5

6

7

8

9

10

11

12

13

14

R

36

T54/18

T54/17

or/li

0,35

•

or/br

0,35

J

533

•

B421

SC

47

5A

ro

2,5

ro

16,0

B300

E1

SD

3

110A

✱

47

47a

T54/1

30

br

0,5

T54/2

31

br/ws

0,5

610

B299

ro

10,0

or/br

0,35

•

T20d/10

J

533

B415

or/li

0,35

•

T20d/20

ro/ws

0,5

ro/ws

0,5

ro/ws

0,5

50

52

B318

ro/ws

0,5

64

br/ws

0,5

66

T54/3

52

66

50

64

ws = white

sw = black

ro

= red

br

= brown

gn

= green

bl

= blue

gr

= grey

li

= purple

ge

= yellow

or

= orange

rs

= pink

Telephone transmitter and receiver unit, fuses

J533 Data bus diagnostic interface

R36 Telephone transmitter and receiver unit

SC47 Fuse 47 on fuse holder C

SD3 Fuse 3 on fuse holder D

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

T54 54-pin connector, connector A, on telephone transmitter and

receiver unit

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

B318 Positive connection 4 (30a), 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.  27 / 2

Edition  04.2009