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Golf/Bora

Current flow diagram

No. 40/1

Radio-Navigation system (MFD) with colour display,
from October 1997

For alternatives to relay and fuse positions as well as multi-pin connector wiring-see "Fitting locations" section.
Fuse colours 30 A ­ green 25 A ­ white 20 A ­ yellow 15 A ­ blue 10 A ­ red 7.5 A ­ brown 5 A ­ beige 3 A ­ lilac

97­14163

Edition 12.99

Golf/Bora

Current flow diagram

No. 40/2
Control unit with display unit for navigation, dash panel insert
D F4 J285 J412 J503 ­ ­ ­ ­ ­ Ignition/starter switch Reversing light switch Control unit with display in dash panel insert Telephone operating electronics control unit Control unit with display for radio and navigation Fuse in fuse holder 8-pin connector 10-pin connector, orange, in protective housing for connectors, left in plenum chamber 16-pin connector, in centre of dash panel, self­diagnosis connection 18-pin connector 20-pin connector, green (DISPLAY) 20-pin connector, red 26-pin connector 32-pin connector, blue 32-pin connector, green

T18a/16 T18a/7

J 412 J 412

S237 ­ T8 ­ T10 ­ T16 ­ T18a T20 T20a T26 T32 T32a
45 A21 A76

0,35 li/ws

0,35 li/ge

0,35 li/ro

D /86s
1,0 br/ro

0,5 li

0,5 sw

T20a/ 12

T20a/ 13

T20a/ 15 37 T20/10 T20/9 T20/8 T20/7 T20/12

S237 J 285
10A 37a 1,0 ge/ro

­ ­ ­ ­ ­ ­

J 503

­ Earth point, behind dash panel - centre ­ Connection (86s), in dash panel wiring harness

T32/25 0,35 gr/ws

T32a/ 30 0,35 bl/ws

A21

T8/4 1,0 ge/ro

T8/1

T8/3 K 0,5 gr/ws

T26/17 0,35 sw/bl

T8/8 31 2,5 br

­ Connection (diagnosis wire K), in dash panel wiring harness A87 ­ Connection (RL), in dash panel wiring harness

A87 1,0 sw/bl A76

T10/10
0,5 gr/ws 1,0 br/sw

K T16/7

F4
45

ws = white sw = black ro = red br = brown gn = green bl = blue gr = grey li = lilac ge = yellow or = orange

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13

14 97-26887

Edition 12.99

Golf/Bora

Current flow diagram

No. 40/3
Control unit with display unit for radio and navigation, front loudspeakers
E20 ­ Switches and instruments - lighting control J104 ­ ABS with EDL control unit J503 ­ Control unit with display for radio and navigation R20 ­ Treble loudspeaker, front left, in door R21 ­ Bass loudspeaker, front left, in door R22 ­ Treble loudspeaker, front right, in door R23 ­ Bass loudspeaker, front right, in door T6c ­ 6-pin connector T8 ­ 8-pin connector T8a ­ 8-pin connector T10i ­ 10-pin connector, black, left A pillar coupling station T10k ­ 10-pin connector, black, right A pillar coupling station T25 ­ 25-pin connector, on control unit for ABS/ABS with EDL T26 ­ 26-pin connector T47 ­ 47-pin connector, control unit for ABS with EDL/TCS/ESP
A4
A133

104 T25/12 0,5 gn/ws

J

J 104
T47/5 1,0 gn/ws A133

104 T25/21 0,5 gn/ge

J

104 T47/35 1,0 gn/ge A134

J

0,5 gn/ws

0,5 gn/ge

T26/5

T26/18

J 503

T8/6

T8a/6

T8a/5

T8a/3

T8a/4

A134

­ Positive (+) connection (58b), in dash panel wiring harness ­ Connection (ABS impulse left), in dash panel wiring harness ­ Connection (ABS impulse right), in dash panel wiring harness ­ For vehicles with ABS/ABS with EDL only ­ For vehicles with ABS with EDL/TCS/ESP only

0,5 gr/bl A4

1,0 br/ws

1,0 bl/ws

1,0 ro

1,0 br/ro



T10i/
5 0,5 gr/bl 1,0 br/gn

T10i/1

T10k/ T10k/5
1 1,0 ro/gn 1,0 br/gn

1,0 ro/gn 0,5 ws 3/+ 4/+ 1/+ 0,5 ws 1/+ 4/+

3/+

E 20
T6c/5

R 21
1/­ 2/­ 0,5 sw 2/­

R20

R22
2/­ 0,5 sw 2/­

R23
1/­

ws = white sw = black ro = red br = brown gn = green bl = blue gr = grey li = lilac ge = yellow or = orange
28 97-26888

15

16

17

18

19

20

21

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23

24

25

26

27

Edition 12.99

Golf/Bora

Current flow diagram

No. 40/4
Control unit with display unit for radio and navigation, rear loudspeakers, aerial for radio/telephone, aerial for navigation (GPS)
D ­ Ignition/starter switch J412 ­ Telephone operating electronics control unit J503 ­ Control unit with display for radio and navigation R14 ­ Treble loudspeaker, rear left, in door R15 ­ Bass loudspeaker, rear left, in door R16 ­ Treble loudspeaker, rear right, in door R17 ­ Bass loudspeaker, rear right, in door R50 ­ Navigation aerial (GPS) R51 ­ Radio/telephone/auxiliary heater aerial S5 ­ Fuse in relay plate fuse box S242 ­ Fuse in fuse holder T1 ­ Single connector, near roof aerial T1a ­ Single connector, near roof aerial T1b ­ Single connector, near roof aerial T8 ­ 8-pin connector T8a ­ 8-pin connector T10l ­ 10-pin connector, black, left B pillar coupling station T10m­ 10-pin connector, black, right B pillar coupling station T26 ­ 26-pin connector
501 A2

R51

R50
501

D /15
6,0 ro 2,5 sw A2

T1
HF HF

T1a
HF

T1b

J 412
A A 42 5

S242 S5
25A

7,5A 5a

J 503

42a 2,5 ro/ws

0,5 sw/bl

T8a/8

T8a/7

T8a/1

T8a/2

T26/4

T8/7

T8/5

­ Screw connection -2- (30), on relay plate

1,0 br/gn

1,0 ro/gn

1,0 bl

1,0 br/bl

0,5 sw/bl

2,5 ro/ws

2,5 ro/ws A23

­ Positive (+) connection (15), in dash panel wiring harness A20 ­ Connection (15a), in dash panel wiring harness
A20

T10l/
5

T10l/
1 0,5 ws 3/+ 4/+ 1/+ 0,5 ws 1/+ 4/+

T10m/
1

A23

­ Connection (30a), in dash panel wiring harness

T10m/
5 3/+

R15
1/­ 2/­ 0,5 sw 2/­

R14 R16
2/­ 0,5 sw 2/­

R17
1/­

ws = white sw = black ro = red br = brown gn = green bl = blue gr = grey li = lilac ge = yellow or = orange
39 40 41 42 97-23340

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Edition 12.99