Audi TT (2007 year). Manual — part 118

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.

8J0-030070806

71

72

73

74

75

76

77

78

79

80

81

82

83

84

J

401

J

525

1/--

R

103

2/+

T

20a/14

T

20a/15

T32a/7

T32a/19

R

20

2/+

ro

0,5

1/--

br

0,5

1/--

R

104

2/+

T

20b/14

T

20b/15

T32a/6

T32a/18

R

22

2/+

ws

0,5

1/--

br

0,5

✱

ro

0,5

br

0,5

ro

0,5

br

0,5

sw

0,5

br

0,5

sw

0,5

br

0,5

ws = white

sw = black

ro

= red

br

= brown

gn

= green

bl

= blue

gr

= grey

li

= purple

ge

= yellow

or

= orange

rs

= pink

Radio BOSE soundsystem (8RY), navigation system with

CD drive control unit, digital sound package control unit,

front left and right treble loudspeaker, front left and right

mid-range loudspeaker

J401 Navigation system with CD drive control unit

J525 Digital sound package control unit

R20 Front left treble loudspeaker

R22 Front right treble loudspeaker

R103 Front left mid-range loudspeaker

R104 Front right mid-range loudspeaker

T20a 20-pin connector, black, in the front left door

T20b 20-pin connector, black, in the front right door

T32a 32-pin connector, black, on digital sound package control unit

*

models with radio BOSE soundsystem (8RY)

Audi TT

Current Flow Diagram

No. 30 / 7

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.

8J0-030080409

85

86

87

88

89

90

91

92

93

94

95

96

97

98

J

401

J

525

1/--

2/+

T32a/3

T32a

/15

R

21

1/--

br/gr

1,0

2/+

ro/gr

1,0

T32a/4

T32a

/16

R

23

✱

br/ro

1,0

ro

1,0

1/--

2/+

T32a/5

T32a

/17

R

148

1/--

br/gr

0,5

2/+

ro/gr

0,5

T32a/8

T32a

/20

R

158

br/sw

2,5

ws/sw

2,5

T32a

/10

T32a

/9

R

164

ge

0,35

gn

0,35

T32a

/23

sw

0,35

T4g/4

T4g/3

br/gr

1,0

ro/gr

1,0

br/ro

1,0

ro

1,0

T

20a

/2

T

20a/12

T

20b

/2

T

20b

/12

ws = white

sw = black

ro

= red

br

= brown

gn

= green

bl

= blue

gr

= grey

li

= purple

ge

= yellow

or

= orange

rs

= pink

Radio BOSE soundsystem (8RY), navigation system with

CD drive control unit, digital sound package control unit,

front left and right bass loudspeaker, centre mid-range and

treble loudspeaker, middle loudspeaker, microphone unit in

front roof module

J401 Navigation system with CD drive control unit

J525 Digital sound package control unit

R21 Front left bass loudspeaker

R23 Front right bass loudspeaker

R148 Middle loudspeaker

R158 Centre mid-range and treble loudspeaker

R164 Microphone unit in front roof module

T4g 4-pin connector, black, on microphone unit in front roof module

T20a 20-pin connector, black, in the front left door

T20b 20-pin connector, black, in the front right door

T32a 32-pin connector, black, on digital sound package control unit

*

models with radio BOSE soundsystem (8RY)

Audi TT

Current Flow Diagram

No. 30 / 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.

8J0-030090806

99

100

101

102

103

104

105

106

107

108

109

110

111

112

J

401

J

525

R

159

2/+

T32a/12

T32a/11

br/gn

1,0

ro/gn

1,0

R

14

1/--

1/--

br

0,5

2/+

ro

0,5

B481

B482

br

1,0

ro

1,0

✱

R

160

2/+

T32a/14

T32a/13

br/ws

1,0

bl/ws

1,0

R

16

1/--

1/--

br

0,5

2/+

bl

0,5

B484

B483

br

1,0

bl

1,0

T8a/13

T32a/29

gn/ge

0,5

ws = white

sw = black

ro

= red

br

= brown

gn

= green

bl

= blue

gr

= grey

li

= purple

ge

= yellow

or

= orange

rs

= pink

Radio BOSE soundsystem (8RY), navigation system with

CD drive control unit, digital sound package control unit,

rear left and right treble loudspeaker, rear left and right mid-

range and bass loudspeaker

J401 Navigation system with CD drive control unit

J525 Digital sound package control unit

R14 Rear left treble loudspeaker

R16 Rear right treble loudspeaker

R159 Rear left mid-range and bass loudspeaker

R160 Rear right mid-range and bass loudspeaker

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

T32a 32-pin connector, black, on digital sound package control unit

B481 Connection 17 in main wiring harness

B482 Connection 18 in main wiring harness

B483 Connection 19 in main wiring harness

B484 Connection 20 in main wiring harness

*

models with radio BOSE soundsystem (8RY)

Audi TT

Current Flow Diagram

No. 30 / 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.

8J0-030100409

113

114

115

116

117

118

119

120

121

122

123

124

125

126

J

401

T12g/7

gn

0,35

sw

0,35

385

14

br

1,5

T8a/11

T18b/4

li

0,35 ✱

T12g/1

sw

0,35

R

164

127

br

0,5

sw

0,5

T12g/6

T18b/7

✱

gn

0,5

T12g/12

T18b/16

✱

sw

0,5

T12g/6

T54/9

✱

gn

0,5

T12g

/12

T54/8

✱

R

36

R

36

✱

✱

##

##

##

127

br

0,5

T12g/4

sw

0,35

T12g/10

ws

0,35

R

36

T54/11

sw

0,35

T54/12

R

164

#

gn

0,35

sw

0,35

T54/12

T54/11

sw

0,35

#

✱ ✱

T4g/2

T4g/1

T4g/1

T4g/2

R

38

R

74

14

127

127

ws = white

sw = black

ro

= red

br

= brown

gn

= green

bl

= blue

gr

= grey

li

= purple

ge

= yellow

or

= orange

rs

= pink

Navigation system with CD drive control unit, microphone

unit in front roof module

J401 Navigation system with CD drive control unit

R36 Telephone transmitter and receiver unit

R38 Telephone microphone

R74 Internal microphone

R164 Microphone unit in front roof module

T4g 4-pin connector, black, on microphone unit in front roof

module

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

T12g 12-pin connector, green, radio connector C

T18b 18-pin connector, black, supply telephone preparation

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

receiver unit

385 Earth connection 20, in main wiring harness

*

models with preparation for mobile telephone (9ZD)

**

models with preparation for mobile telephone (9ZF)

#

models without speech recognition

##

models with speech recognition

Audi TT

Current Flow Diagram

No. 30 / 10

Edition 04.2009