Audi TT (2007 year). Manual - part 67

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.

8J0-001250407

323

324

325

326

327

328

329

330

331

332

333

334

335

336

J

393

gr/ge

0,35

163

T8g/3

B398

or/gn

0,35

T18g/9

or/gn

0,35

87

•

B407

or/br

0,35

T18g/10

or/br

0,35

93

•

sw/bl

0,35

161

T8g/5

br/ge

0,35

T18g/15

br

0,35

162

1

2

F

321

✱ ✱

✱ ✱

gn/ro

0,5

T18g/11

br

0,5

2

1/31

br

1,5

51

W

3

395

U

1

L

28

U

5

L

42

✱

br

2,5

br

4,0

44

376

1/31

ro/ws

2,5

50

gr/bl

0,5

129

3/58s

gr/bl

0,35

130

3/58s

ro/ws

2,5

51

2

br

2,5

1/31

B489

ro/ws

4,0

55

2

ro/ws

2,5

ro/ws

2,5

#

✱

#

#

✱

#

#

✱

#

#

#

56

##

87

93

55

56

50

129

51

130

163

161

162

ws = white

sw = black

ro

= red

br

= brown

gn

= green

bl

= blue

gr

= grey

li

= purple

ge

= yellow

or

= orange

rs

= pink

Convenience system central control unit, parking brake

contact switch, socket illumination bulb, cigarette lighter, 12

V socket, luggage compartment light

F321 Parking brake contact switch

J393 Convenience system central control unit

L28 Cigarette lighter illumination bulb

L42 Socket illumination bulb

T8g 8-connector, black, connector B, on convenience system central

control unit

T18g 18-pin connector, brown, connector A, on convenience system

central control unit

U1

Cigarette lighter

U5

12 V socket

W3

Luggage compartment light

44

Earth point, lower part of left A-pillar

51

Earth point, on right in luggage compartment

376 Earth connection 11, in main wiring harness

395 Earth connection 30, in main wiring harness

B398 Connection 2 (convenience CAN bus, high), in main wiring

harness

B407 Connection 2 (convenience CAN bus, low), in main wiring

harness

B489 Connection 25 in main wiring harness

•

CAN bus (data wire)

*

only USA

**

models with adjustable rear spoiler

#

up to May 2007

##

from June 2007

 Audi TT

Current Flow Diagram

No.  1 / 25

Edition  04.2008

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.

8J0-001260407

337

338

339

340

341

342

343

344

345

346

347

348

349

350

J

285

T32/30

T32/3

31

br

0,5

377

J

533

or/br

0,35

T20d/8

T32/4

31

br

0,5

T32/19

31

br

0,5

B321

ro/ge

0,5

T20d/1

30

sw/bl

0,5

T20d

/14

15

T20d/11

31

Y

24

br

0,5

366

T32/29

or/bl

0,35

T20d

/18

T32/5

bl/ge

0,35

T20d

/13

55

41

✱

•

•

br

0,5

368

br

1,5

118

br

0,5

T32/1

30

ro/gr

0,35

T32/2

30

T32/18

30

ro/gr

0,5

54

ro/gr

0,35

ro/gr

0,35

br

0,35

278

br

0,5

54

366

368

278

55

41

54

118

54

ws = white

sw = black

ro

= red

br

= brown

gn

= green

bl

= blue

gr

= grey

li

= purple

ge

= yellow

or

= orange

rs

= pink

Control unit in dash panel insert, data bus diagnostic

interface

J285 Control unit in dash panel insert

J533 Data bus diagnostic interface

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

T32 32-pin connector, blue, on control unit in dash panel insert

Y24 Display in dash panel insert

377 Earth connection 12, in main wiring harness

B321 Positive connection 7 (30a), in main wiring harness

•

CAN bus (data wire)

*

Wake Up wire (exciter wire)

 Audi TT

Current Flow Diagram

No.  1 / 26

Edition  04.2008

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.

8J0-001270806

351

352

353

354

355

356

357

358

359

360

361

362

363

364

J

285

J

533

or/br

0,35

•

or/li

0,35

•

T20d

/20

or/gn

0,35

86

or/br

0,35

T20d/5

94

Y

24

bl

0,5

T32/31

br

0,5

T32/32

F

189

T10p/5

B415

•

•

B421

gr

0,35

T32/17

E

313

✱

J

362

1

2

D

2

or/sw

0,35

93

or/br

0,35

T20d/6

85

•

•

or/br

0,35

T20d/9

372

or/ro

0,35

T20d/19

370

T20d/15

T20d/16

T20d/10

94

86

85

93

372

370

ws = white

sw = black

ro

= red

br

= brown

gn

= green

bl

= blue

gr

= grey

li

= purple

ge

= yellow

or

= orange

rs

= pink

Control unit in dash panel insert, data bus diagnostic

interface, immobilizer control unit, immobilizer reader coil

D2

Immobilizer reader coil

E313 Selector lever

F189 Tiptronic switch

J285 Control unit in dash panel insert

J362 Immobilizer control unit

J533 Data bus diagnostic interface

T10p 10-pin connector, on Tiptronic switch

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

T32 32-pin connector, blue, on control unit in dash panel insert

Y24 Display in dash panel insert

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)

*

models with direct shift gearbox 02E

 Audi TT

Current Flow Diagram

No.  1 / 27

Edition  04.2008

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.

8J0-001280906

365

366

367

368

369

370

371

372

373

374

375

376

377

378

J

285

Y

8

T32/9

1

J

489

T32

/10

3

Y

24

ge

0,35

ro/gn

0,35

2/31

br

0,35

sw/bl

0,5

29

T

16/1

15

gr/ws

0,35

T

16/7

K

gr/ws

0,35

B444

J

623
✱

gr/ws

0,35

T20e/1

J

743

ro/li

0,5

44

T

16/16

30

br

0,5

343

T

16/4

31

br

0,5

344

T

16/5

31

or/ro

0,35

360

T

16/6

•

or/br

0,35

359

T

16/14

•

br

1,0

393

662

br

1,5

242

29

44

343

344

360

359

242

ws = white

sw = black

ro

= red

br

= brown

gn

= green

bl

= blue

gr

= grey

li

= purple

ge

= yellow

or

= orange

rs

= pink

Control unit in dash panel insert, diagnosis socket, radio

controlled clock receiver, radio controlled clock

J285 Control unit in dash panel insert

J489 Radio controlled clock receiver

J623 Engine control unit

J743 Mechatronic unit for direct shift gearbox

T16 16-pin connector, diagnostic connector

T20e 20-pin connector, on mechatronic unit for direct shift gearbox

T32 32-pin connector, blue, on control unit in dash panel insert

Y8

Radio controlled clock

Y24 Display in dash panel insert

393 Earth connection 28, in main wiring harness

662 Earth point, rear left side panel

B444 Connection 1 (diagnosis), in main wiring harness

•

CAN bus (data wire)

*

⇒ Engine Current Flow Diagram

 Audi TT

Current Flow Diagram

No.  1 / 28

Edition  04.2008