Audi TT (2007 year). Manual - part 114

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.

Preparation for mobile telephone (9ZD)

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.  28 / 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.

8J0-028020409

1

2

3

4

5

6

7

8

9

10

11

12

13

14

SC

47

5A

ro

2,5

ro

16,0

B300

E1

SD

3

110A

✱

47

47a

48a

br

0,5

T18b/1

31

610

B299

ro

10,0

ro/ws

0,5

ro/gn

0,5

ro/ws

0,5

B318

sw

4,0

sw

1,0

48

B163

T2t/2

J

519

T18b/11

30

T18b/10

15

5A

SC

48

380

br

2,5

sw

0,5

T12g/6

T18b/7

#

J

503

R

##

J

401

## #

T12g/12

gn

0,5

T18b/16

#

J

503

R

##

J

401

## #

sw

4,0

8/87

J

681

♦

♦♦

✱✱

ws = white

sw = black

ro

= red

br

= brown

gn

= green

bl

= blue

gr

= grey

li

= purple

ge

= yellow

or

= orange

rs

= pink

Preparation for mobile telephone

J401 Navigation system with CD drive control unit

J503 Control unit with display for radio and navigation system

J519 Onboard supply control unit

J681 Terminal 15 voltage supply relay 2

R

Radio

SC47 Fuse 47 on fuse holder C

SC48 Fuse 48 on fuse holder C

SD3 Fuse 3 on fuse holder D

T2t

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

T12g 12-pin connector, green, radio connector C

T18b 18-pin connector, black, behind the glove box

380 Earth connection 15, in main wiring harness

610 Earth point (audio), under centre console, front

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

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

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

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

*

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

**

Relay carrier on onboard power supply control unit

#

models with radio

##

models with navigation system RNS-low (7Q9)

### models with navigation system RNS-E (7Q2)

♦

up to May 2009

♦♦

from June 2009

 Audi TT

Current Flow Diagram

No.  28 / 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.

8J0-028030409

15

16

17

18

19

20

21

22

23

24

25

26

27

28

R

164

T18b/4

T8a/11

li

0,35

R

gn

0,35

sw

0,35

T18b/18

sw

0,35

J

503

J

401

#
##

###

T18b/9

R

52

✱

sw

0,5

0,4

B1

B2

sw

0,5

A1

A2

sw

0,5

T

2h/2

T

2h/1

0,4

sw

0,5

T4g/2

T4g/1

R

65

✱

B1

B2

sw

0,5

A1

A2

0,4

sw

0,5

✱

♦

♦♦

br

1,0

br

2,5

380

610

ws = white

sw = black

ro

= red

br

= brown

gn

= green

bl

= blue

gr

= grey

li

= purple

ge

= yellow

or

= orange

rs

= pink

Preparation for mobile telephone

J401 Navigation system with CD drive control unit

J503 Control unit with display for radio and navigation system

R

Radio

R52 Radio, telephone and navigation system aerial

R65 Telephone aerial

R164 Microphone unit in front roof module

T2h 2-pin connector, left, on left in luggage compartment

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

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

T18b 18-pin connector, black, behind the glove box

380 Earth connection 15, in main wiring harness

610 Earth point (audio), under centre console, front

*

roof aerial

**

on centre windscreen

#

models with radio

##

models with navigation system RNS-low (7Q9)

### models with navigation system RNS-E (7Q2)

♦

Coupé

♦♦

Roadster

 Audi TT

Current Flow Diagram

No.  28 / 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.

Navigation system RNS-low (7Q9)

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.  29 / 1

Edition  04.2009