Audi TT (2007 year). Manual - part 89

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.

8J0-008150806

183

184

185

186

187

188

189

190

191

192

193

194

195

196

J

519

T12e/8

or/gn

0,35

ro/li

4,0

130

T11b/1

30

128

T8h/7

30

ro/gn

4,0

127

T11c/1

30

15

•

T12e/7

or/br

0,35

18

•

ro/li

0,5

T6h/5

31

br

1,5

br

4,0

44

376

T8h/8

31

br

1,5

T11b

/9

31

br

1,0

br

2,5

44

374

T11c/5

31

br

1,0

br

2,5

42

br

1,0

201

T8h/5

br/ro

0,35

br

0,35

24

1

2

F

266

128

130

127

201

15

18

24

ws = white

sw = black

ro

= red

br

= brown

gn

= green

bl

= blue

gr

= grey

li

= purple

ge

= yellow

or

= orange

rs

= pink

Onboard supply control unit, bonnet contact switch

F266 Bonnet contact switch

J519 Onboard supply control unit

T6h 6-pin connector, connector J, on onboard supply control unit

T8h 8-pin connector, black, connector F, on onboard supply control

unit

T11b 11-pin connector, black, connector A, on onboard power supply

control unit

T11c 11-pin connector, brown, connector D, on onboard power supply

control unit

T12e 12-pin connector, black, connector G, on onboard power supply

control unit

42

Earth point, next to steering column

44

Earth point, lower part of left A-pillar

374 Earth connection 9, in main wiring harness

376 Earth connection 11, in main wiring harness

•

CAN bus (data wire)

 Audi TT

Current Flow Diagram

No.  8 / 15

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.

8J0-008160806

197

198

199

200

201

202

203

204

205

206

207

208

209

210

J

519

li/ws

0,35

T12d/4

br

0,35

375

br

1,0

E

1

T6/2

T6/1

31

190

li/ge

0,35

T16a/12

T6/3

ro/ws

0,5

T10d/10

T6/4

ro/ws

0,35

ro/ws

0,5

W

1

ro/ws

0,35

W

20

ro/ws

0,35

W

14

ro/ws

0,5

W

6

B320

✱

190

ws = white

sw = black

ro

= red

br

= brown

gn

= green

bl

= blue

gr

= grey

li

= purple

ge

= yellow

or

= orange

rs

= pink

Onboard supply control unit, light switch

E1

Light switch

J519 Onboard supply control unit

T6

6-pin connector, black, connector C, on light switch

T10d 10-pin connector, black, connector K, on onboard power supply

control unit

T12d 12-pin connector, brown, connector C, on onboard supply control

unit

T16a 16-pin connector, black, connector E, on onboard power supply

control unit

W1

Front interior light

W6

Glove compartment light

W14 Front passenger side illuminated vanity mirror

W20 Driver side illuminated vanity mirror

375 Earth connection 10, in main wiring harness

B320 Positive connection 6 (30a), in main wiring harness

*

Coming Home switch

 Audi TT

Current Flow Diagram

No.  8 / 16

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.

Anti-locking brake system (ABS) MK60 with traction control system (TCS) and electronic stability program (ESP)

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.  9 / 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.

8J0-009020409

1

2

3

4

5

6

7

8

9

10

11

12

13

14

J

104

T47/16

31

br

4,0

T47/32

30

ro/ws

4,0

T47/1

30

27

4a

1a

sw/ro

0,5

ge/sw

0,5

19

SF

8

20A

8a

4

J

519

ro

6,0

B163

2

sw

4,0

SC

4

5A

SC

2

5A

B278

sw

4,0

SC

1

10A

1

ge/sw

0,5

15

2a

V

64

M

T2t/2

sw/ro

0,5

8

8

ro

16,0

D1

ro/gn

4,0

B301

SD

1

40A

SD

2

110A

C1

ro

6,0

5

A1

B+

A

T47/47

31

br

4,0

43

✱

#

J

681

sw

4,0

8/87

##

✱✱

8

15

19

5

27

ws = white

sw = black

ro

= red

br

= brown

gn

= green

bl

= blue

gr

= grey

li

= purple

ge

= yellow

or

= orange

rs

= pink

ABS control unit, ABS hydraulic pump, fuses

A

Battery

J104 ABS control unit

J519 Onboard supply control unit

J681 Terminal 15 voltage supply relay 2

SC1 Fuse 1 on fuse holder C

SC2 Fuse 2 on fuse holder C

SC4 Fuse 4 on fuse holder C

SD1 Fuse 1 on fuse holder D

SD2 Fuse 2 on fuse holder D

SF8 Fuse 8 on fuse holder F

T2t

2-pin connector, black connector L, on onboard supply control

unit

T47 47-pin connector, on ABS control unit

V64 ABS hydraulic pump

43

Earth point, lower part of right A-pillar

B163 Positive connection 1 (15), in interior wiring harness

B278 Positive connection 2 (15a), in main wiring harness

B301 Positive connection 5 (30), in main wiring harness

*

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

**

Relay carrier on onboard power supply control unit

#

up to May 2009

##

from June 2009

 Audi TT

Current Flow Diagram

No.  9 / 2

Edition  04.2009