Audi TT (2007 year). Instruction - page 79

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.

Direct shift gearbox 02E

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. 4 / 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.

8J0-004020409

1

2

3

4

5

6

7

8

9

10

11

12

13

14

SC

24

15A

sw

4,0

24

SD

3

110A

SC

22

30A

10A

1

5A

6

SC

6

SC

1

1a

sw/bl

0,5

6a

24a

B317

B163

ro/ge

2,5

J

743

ro/ge

1,0

ro/ge

1,0

T20e

/11

30

T20e/18

30

T20e/13

15

sw/bl

0,5

sw

4,0

T2t/2

J

519

ro

6,0

ro

16,0

22

B299

22a

sw/bl

0,5

T20d/14

J

533

sw/bl

0,5

45

B279

E1

N

88

N

89

N

90

N

91

N

92

ro

6,0

46

ro

10,0

B300

sw

4,0

8/87

J

681

#

##

✱✱

46

45

ws = white

sw = black

ro

= red

br

= brown

gn

= green

bl

= blue

gr

= grey

li

= purple

ge

= yellow

or

= orange

rs

= pink

Mechatronic unit for dual clutch gearbox, solenoid valves,

fuses

J519 Onboard supply control unit

J533 Data bus diagnostic interface

J681 Terminal 15 voltage supply relay 2

J743 Mechatronic unit for dual clutch gearbox

N88 Solenoid valve 1

N89 Solenoid valve 2

N90 Solenoid valve 3

N91 Solenoid valve 4

N92 Solenoid valve 5

SC1 Fuse 1 on fuse holder C

SC6 Fuse 6 on fuse holder C

SC22 Fuse 22 on fuse holder C

SC24 Fuse 24 on fuse holder C

SD3 Fuse 3 on fuse holder D

T2t

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

unit

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

T20e 20-pin connector, on mechatronic unit for dual clutch gearbox

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

B279 Positive connection 3 (15a), in main wiring harness

B299 Positive connection 3 (30), in main wiring harness

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

B317 Positive connection 3 (30a), 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. 4 / 2

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.

8J0-004030409

15

16

17

18

19

20

21

22

23

24

25

26

27

28

J

743

T4ah

/1

G

487

G

488

G

509

G

182

ϑ

T4ah

/4

T4ah

/3

T4ah

/2

N

215

N

216

N

217

G

489

G

490

N

371

N

218

N

233

T20e/19

31

T20e

/16

31

br

6,0

672

br

1,0

368

br

2,5

366

br

1,0

ws = white

sw = black

ro

= red

br

= brown

gn

= green

bl

= blue

gr

= grey

li

= purple

ge

= yellow

or

= orange

rs

= pink

Mechatronic unit for dual clutch gearbox, gearbox input

speed sender, gear selector movement sensors, clutch

temperature sender, automatic gearbox pressure

regulating valves

G182 Gearbox input speed sender

G487 Gear selector movement sensor 1

G488 Gear selector movement sensor 2

G489 Gear selector movement sensor 3

G490 Gear selector movement sensor 4

G509 Clutch temperature sender

J743 Mechatronic unit for dual clutch gearbox

N215 Automatic gearbox pressure regulating valve 1

N216 Automatic gearbox pressure regulating valve 2

N217 Automatic gearbox pressure regulating valve 3

N218 Automatic gearbox pressure regulating valve 4

N233 Automatic gearbox pressure regulating valve 5

N371 Automatic gearbox pressure regulating valve 6

T4ah 4-pin connector, on mechatronic unit for dual clutch gearbox

366 Earth connection 1, in main wiring harness

368 Earth connection 3, in main wiring harness

672 Earth point 2, on front of left longitudinal member

Audi TT

Current Flow Diagram

No. 4 / 3

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.

8J0-004040409

29

30

31

32

33

34

35

36

37

38

39

40

41

42

B383

J

743

or/sw

0,35

T20e/10

li/sw

0,35

T16a/7

J

519

T20e/17

P/N

T20d

/16

J

533

49

or/sw

0,35

or/sw

0,35

or/sw

0,35

J

623

B390

or/br

0,35

T20e/15

T20d

/6

J

533

50

J

623

or/br

0,35

or/br

0,35

or/br

0,35

B444

gr/ws

0,35

T20e/1

K

J

623

gr/ws

0,35

gr/ws

0,35

T

16/7

K

G

195

G

196

G

501

G

502

ϑ

G

93

ϑ

G

510

G

193

G

194

✱✱

T52c/30

#

#

#

49

50

ws = white

sw = black

ro

= red

br

= brown

gn

= green

bl

= blue

gr

= grey

li

= purple

ge

= yellow

or

= orange

rs

= pink

Mechatronic unit for dual clutch gearbox, gearbox oil

temperature sender, temperature sender in control unit,

diagnosic connetion

G93 Gearbox oil temperature sender

G193 Automatic gearbox hydraulic pressure sender 1

G194 Automatic gearbox hydraulic pressure sender 2

G195 Gearbox output speed sender

G196 Gearbox output speed sender 2

G501 Input shaft speed sender 1

G502 Input shaft speed sender 2

G510 Temperature sender in control unit

J519 Onboard supply control unit

J533 Data bus diagnostic interface

J623 Engine control unit

J743 Mechatronic unit for dual clutch gearbox

T16 16-pin connector, diagnostic connector

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

control unit

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

T20e 20-pin connector, on mechatronic unit for dual clutch gearbox

T52c 52-pin connector, brown, on onboard supply control unit

B383 Connection 1 (drive train CAN bus, high), in main wiring harness

B390 Connection 1 (drive train CAN bus, low), in main wiring harness

B444 Connection 1 (diagnosis), in main wiring harness

CAN bus (data wire)

*

⇒ Engine Current Flow Diagram

**

Is dropped from June 2008

#

up to May 2009

##

from June 2009

Audi TT

Current Flow Diagram

No. 4 / 4

Edition 04.2009

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