Audi TT (2007 year). Manual - part 126

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.

8J0-032120407

141

142

143

144

145

146

147

148

149

150

151

152

153

154

T12f/8

T12f/2

sw

0,35

128

T12f/9

R

41

ws

0,35

li

0,35

bl

0,35

J

401

T8n/7

T8n/5

T8n/6

sw

0,35

150

T8n/1

or/br

0,35

26

•

T8n/2

or/li

0,35

19

•

T8m/2

ro/ws

0,5

181

30

R

146

T8m/1

31

50

br

0,5

C1

0,4

195

C2

sw

0,5

T8n/4

ge

0,35

sw

0,35

150

sw

0,35

br

0,5

11

V45

T12a/7

T8n/3

gr

0,35

T12a/10

T8n/8

T12a/9

gn

0,35

sw

0,35

V14

209

✱
✱ ✱

ws/ge

0,35

#

li/gr

0,35

bl/gn

0,35

#

#

150

26

19

181

150

128

11

195

209

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, CD changer,

satellite radio

J401 Navigation system with CD drive control unit

R41 CD changer

R146 Satellite radio

T8m 8-pin connector, black, pin connector A, on satellite radio

T8n 8-pin connector, black, pin connector B, on satellite radio

T12a 12-pin connector, black, on CD changer

T12f 12-pin connector, blue, radio connector B

50

Earth point, on left in luggage compartment

V14 Connection (screening), in CD changer wiring harness

V45 Connection 2 (screening), in CD changer wiring harness

•

CAN bus (data wire)

*

Coupé

**

Roadster

#

vehicles without satellite radio bridged by mating plug

 Audi TT

Current Flow Diagram

No.  32 / 12

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.

8J0-032130906

155

156

157

158

159

160

161

162

163

164

165

166

167

168

T12f/10

T12f/4

T12f/12

T12f/11

br

0,5

280

T12f/6

R

192

T12r

/7

T12r/11

T12r/12

T12r/3

T12r/1

T12r/8

sw

0,21

sw

0,21

li/ro

0,35

ro/bl

0,35

bl

0,35

ws

0,35

li

0,35

T

12a/4

T

12a/6

T

12a/8

J

401

sw

0,35

sw

0,21

155

a
b

gr

0,21

bl

0,21

li

0,21

ge

0,21

156

157

159

161

ro

0,35

164

gn

0,21

166

ge

0,21

161

ro

0,35

164

gn

0,21

166

T

12a/2

bl

0,21

159

T

12a/1

li

0,21

157

156

155

T

12a/3

gr

0,21

br

0,35

br

0,35

169

118

155

156

157

159

161

164

166

118

169

155

156

157

159

161

164

166

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, iPod holder

J401 Navigation system with CD drive control unit

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

 Audi TT

Current Flow Diagram

No.  32 / 13

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.

8J0-032140409

169

170

171

172

173

174

175

176

177

178

179

180

181

182

T12f/8

T12f/2

sw

0,35

156

T12f/9

ws

0,35

li

0,35

bl

0,35

J

401

T8n/7

T8n/5

T8n/6

sw

0,35

178

T8m/2

ro/ws

0,5

182

30

R

146

T8m/1

31

50

br

0,5

T8n/1

27

sw

0,5

T8n/4

ge

0,35

sw

0,35

178

sw

0,35

br

0,5

12

V45

T8n/3

gr

0,35

T8n/8

gn

0,35

sw

0,35

V14

B318

154

ro/ws

0,5

SC

47

5A

ro

2,5

47

ro

10,0

4

B300

47a

ro/ws

0,5

R

192

T12r/5

T12r/6

T12r/4

a
b

gr

0,21

ws

0,21

ro

0,21

171

173

175

gr

0,21

182

ro/ws

0,5

gr

0,21

ws

0,21

ro

0,21

171

173

175

T

12a/9

T

12a/10

T

12a/7

C1

195

C2

0,4

or/br

0,35

•

20

T8n/2

or/li

0,35

•

209

✱

✱ ✱

ws/ge

0,35

li/gr

0,35

bl/gn

0,35

#

#

#

132

ro/ws

0,5

4

132

154

182

171

173

175

209

178

195

182

156

178

12

27

20

171

173

175

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, iPod holder,

satellite radio

J401 Navigation system with CD drive control unit

R146 Satellite radio

R192 iPod holder

SC47 Fuse 47 on fuse holder C

T8m 8-pin connector, black, pin connector A, on satellite radio

T8n 8-pin connector, black, pin connector B, on satellite radio

T12a 12-pin connector, black, on CD changer

T12f 12-pin connector, blue, radio connector B

T12r 12-pin connector, black, on iPod holder

50

Earth point, on left in luggage compartment

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

B318 Positive connection 4 (30a), in main wiring harness

V14 Connection (screening), in CD changer wiring harness

V45 Connection 2 (screening), in CD changer wiring harness

•

CAN bus (data wire)

*

Coupé

**

Roadster

#

vehicles without satellite radio bridged by mating plug

 Audi TT

Current Flow Diagram

No.  32 / 14

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.

8J0-032150906

183

184

185

186

187

188

189

190

191

192

193

194

195

196

J

401

R

24

R

131

B2

B1

sw

0,5

0,14

187

R

52 ✱✱

sw

0,5

C1

C2

sw

0,5

0,4

192

B1

B2

G1

0,4

192

sw

0,5

G2

sw

0,5

0,4

sw

0,5

T

2f/2

T

2f/1

R

111

✱

A2

A1

sw

0,5

0,14

183

✱

A1

A2

sw

0,5

0,14

183

✱

C2

C1

sw

0,5

0,14

189

0,4

152

180

#

##

R

130

✱

F3

0,14

187

sw

0,5

F4

sw

0,5

0,4

sw

0,5

T

2e/2

T

2e/1

F1

0,14

189

sw

0,5

F2

sw

0,5

0,4

sw

0,5

T

2d/2

T

2d/1

152

180

183

187

189

192

183

187

189

192

ws = white

sw = black

ro

= red

br

= brown

gn

= green

bl

= blue

gr

= grey

li

= purple

ge

= yellow

or

= orange

rs

= pink

Coupé, navigation system with CD drive control unit, aerial

amplifier, radio, telephone and navigation system aerial

J401 Navigation system with CD drive control unit

R24 Aerial amplifier

R52 Radio, telephone and navigation system aerial

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

T2f

2-pin connector, blue, on rear right roof frame

*

rear window upper right

**

rear window bottom right

***

roof aerial

#

models with CD changer

##

models with iPod holder

 Audi TT

Current Flow Diagram

No.  32 / 15

Edition  04.2009