Audi TT (2007 year). Instruction - page 70

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.

8J0-002061008

57

58

59

60

61

62

63

64

65

66

67

68

69

70

J

623

B298

ro/sw

1,0

SC

36

10A

ro

2,5

ro

6,0

3/86

1/30

J

271

4

T94/69

br

2,5

T94/1

31

br

2,5

T94/4

31

ro

6,0

672

br

2,5

ro/ge

6,0

51

SC

32

5A

32a

ro

6,0

ro/sw

0,5

36a

7

36

32

23

2/87

C

24

1/31

2

sw/gr

0,5

4/85

br

2,5

204

366

379

br

6,0

br

2,5

T94/92

sw/br

0,5

45

T94/32

sw/bl

0,5

29

T94/87

15

br

2,5

100

br

2,5

T94/2

31

br

0,5

118

30

2/30

♦♦

4/86

♦♦

6/85

♦♦

8/87

♦♦

7

23

51

45

29

118

100

204

ws = white

sw = black

ro

= red

br

= brown

gn

= green

bl

= blue

gr

= grey

li

= purple

ge

= yellow

or

= orange

rs

= pink

Engine control unit, Motronic current supply relay,

suppression filter

C24 Suppression filter

J271 Motronic current supply relay

J623 Engine control unit

SC32 Fuse 32 on fuse holder C

SC36 Fuse 36 on fuse holder C

T94 94-pin connector, on engine control unit

366 Earth connection 1, in main wiring harness

379 Earth connection 14, in main wiring harness

672 Earth point 2, on front of left longitudinal member

B298 Positive connection 2 (30), in main wiring harness

*

Relay and fuse carrier in electronics box engine compartment

up to May 2008

♦♦

from June 2008

Audi TT

Current Flow Diagram

No. 2 / 6

Edition 04.2010

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.

8J0-002070409

71

72

73

74

75

76

77

78

79

80

81

82

83

84

J

623

bl/ws

0,35

19

T94/65

ro/gn

2,5

T94/3

T94/6

T94/5

52

ro/gn

2,5

ro/gn

2,5

ro/gn

2,5

or/br

0,35

T94/67

or/br

0,35

T20d

/6

or/br

0,35

T20e

/15

B390

J

533

J

743

or/sw

0,35

T94/68

or/sw

0,35

T20d

/16

or/sw

0,35

T20e

/10

B383

J

533

J

743

gr/ws

0,35

T94/86

K

gr/ws

0,35

T

16/7

K

B444

T20e

/1

J

743

gr/ws

0,35

sw/ws

0,35

T94/18

T20c

/13

J

527

✱ ✱

E

45

B351

✱ ✱✱

19

52

ws = white

sw = black

ro

= red

br

= brown

gn

= green

bl

= blue

gr

= grey

li

= purple

ge

= yellow

or

= orange

rs

= pink

Engine control unit

E45 Cruise control system switch

J527 Steering column electronics control unit

J533 Data bus diagnostic interface

J623 Engine control unit

J743 Mechatronic unit for dual clutch gearbox

T16 16-pin connector, diagnostic connector

T20c 20-pin connector, black, connector A, on steering column

electronics control unit

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

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

T94 94-pin connector, on engine control unit

B351 Positive connection 2 (87a), in main wiring harness

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)

*

models with direct shift gearbox 02E

**

models with cruise control system

***

Is dropped from June 2008

Audi TT

Current Flow Diagram

No. 2 / 7

Edition 04.2010

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.

8J0-002080806

85

86

87

88

89

90

91

92

93

94

95

96

97

98

br

1,5

131

br/ge

1,5

P

Q

P

Q

P

Q

J

623

T60/58

T4h/2

31

T4h/3

T4h/4

31

T4h/1

I

N

70

T60/41

T4i/2

31

T4i/3

T4i/4

31

T4i/1

II

N

127

T60/43

T4k/2

31

T4k/3

T4k/4

31

T4k/1

III

N

291

li/bl

0,35

ro

1,5

gn/bl

0,35

D52

bl

0,35

T

14

/5

ro

2,5

51

br/ge

2,5

15

85

ro

1,5

ro

1,5

br

1,5

br

1,5

85

P

Q

T60/56

T4l/2

31

T4l/3

T4l/4

31

T4l/1

IV

N

292

li/ge

0,35

ro

1,5

br

1,5

ro

2,5

br/ge

1,5

br/ge

1,5

br/ge

1,5

51

ws = white

sw = black

ro

= red

br

= brown

gn

= green

bl

= blue

gr

= grey

li

= purple

ge

= yellow

or

= orange

rs

= pink

Engine control unit, ignition coil 1 up to 4 with output stage

J623 Engine control unit

N70 Ignition coil 1 with output stage

N127 Ignition coil 2 with output stage

N291 Ignition coil 3 with output stage

N292 Ignition coil 4 with output stage

P

Spark plug connector

Q

Spark plugs

T4h 4-pin connector, black, on ignition coil 1 with output stage

T4i

4-pin connector, black, on ignition coil 2 with output stage

T4k 4-pin connector, black, on ignition coil 3 with output stage

T4l

4-pin connector, black, on ignition coil 4 with output stage

T14 14-pin connector, black, on front left in engine compartment

T60 60-pin connector, on engine control unit

15

Earth point, on cylinder head

85

Earth connection 1, in engine compartment wiring harness

131 Earth connection 2, in engine compartment wiring harness

D52 Positive connection (15a), in engine compartment wiring harness

Audi TT

Current Flow Diagram

No. 2 / 8

Edition 04.2010

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.

8J0-002090806

99

100

101

102

103

104

105

106

107

108

109

110

111

112

br

0,5

J

623

T60/48

br/gr

1,0

N

33

1

br

2,5

br

2,5

T

14/9

63

85

br/gr

1,5

T

8i/7

T60/16

ro/gr

1,0

ro/gr

1,5

T

8i/8

2

T60/32

br/li

1,0

N

32

1

br/li

1,5

T

8i/5

T60/17

ro/li

1,0

ro/li

1,5

T

8i/6

2

T60/47

br/ws

1,0

N

31

1

br/ws

1,5

T

8i/3

T60/1

ro/ws

1,0

ro/ws

1,5

T

8i/4

2

T60/33

br/sw

1,0

N

30

1

br/sw

1,5

T

8i/1

T60/2

ro/sw

1,0

ro/sw

1,5

T

8i/2

2

256

85

256

63

ws = white

sw = black

ro

= red

br

= brown

gn

= green

bl

= blue

gr

= grey

li

= purple

ge

= yellow

or

= orange

rs

= pink

Engine control unit, injector cylinder 1 up to 4

J623 Engine control unit

N30 Injector, cylinder 1

N31 Injector, cylinder 2

N32 Injector, cylinder 3

N33 Injector, cylinder 4

T8i

8-pin connector, black, near injectors

T14 14-pin connector, black, on front left in engine compartment

T60 60-pin connector, on engine control unit

85

Earth connection 1, in engine compartment wiring harness

Audi TT

Current Flow Diagram

No. 2 / 9

Edition 04.2010

Рассказать друзьям