Current Flow Diagram
Edition 10.00
For alternatives to relay and fuse positions as well as multi-pin connector wiring - see ”Fitting locations” section.
97–14163
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
Golf/Bora
No. 70/1
Radio navigation system (MFD) (colour display) with CD changer and tuner for TV,
from September 2000
1
2
3
4
5
6
7
8
9
10
11
12
13
14
97-28284
T8/1
J
503
gr/ws
0,5
A76
J
285
gr/ws
0,35
T32/25
T20a/
13
li/ws
0,35
li/ge
0,35
li/ro
0,35
T20a/
12
T20/10
T20/9
T20/8
K
T16/7
gr/ws
0,5
T20a/
15
bl/ws
0,35
T32/3
bl/ws
0,5
A27
A23
ge/ro
1,0
37a
br/ro
1,0
37
S
237
D
/86S
ro/ws
2,5
42a
42
S
242
25A
501
A21
10A
sw/bl
0,5
5a
sw
2,5
5
S
5
A2
D
/15
A20
7.5A
ro
6,0
T8/4
ro/ws
2,5
T8/7
ge/ro
1,0
ro/ws
2,5
T8/5
sw/bl
0,5
T26/4
69
70
ro/ws
2,5
gr/ws
0,5
56
ro/ws
0,35
ro/ws
1,0
T8/3
K
li/ro
0,35
li/ge
0,35
li/ws
0,35
Current Flow Diagram
ws = white
sw = black
ro = red
br = brown
gn = green
bl = blue
gr = grey
li
= lilac
ge = yellow
Edition 10.00
or = orange
Golf/Bora
No. 70/2
Control unit with display for radio and navigation,
dash panel insert
D
– Ignition/starter switch
J285 – Control unit with display in dash panel insert
J503 – Control unit with display for radio and
navigation
S5
– Fuse in fuse box
S237 – Fuse in fuse box
S242 – Fuse in fuse box
T8
– 8-pin connector
T16 – 16-pin connector, in dash panel centre,
self-diagnosis connection
T20 – 20-pin connector, green (display)
T20a – 20-pin connector, red
T26 – 26-pin connector
T32 – 32-pin connector, blue
501
– Screw connection -2- (30), on relay plate
A2
– Positive (+) connection (15), in dash panel
wiring harness
A20
– Connection (15a), in dash panel wiring harness
A21
– Connection (86s), in dash panel wiring harness
A23
– Connection (30a), in dash panel wiring harness
A27
– Connection (speed signal), in dash panel wiring
harness
A76
– Connection (diagnosis wire K), in dash panel
wiring harness
br/gn
1,0
T8a/8
T8a/7
ro/gn
1,0
br/bl
1,0
T8a/1
T8a/2
bl
1,0
T
10l/
5
T
10l/1
T
10m/
1
T
10m/5
97-28285
J
503
3/+
1/–
R
15
1/+
2/–
4/+
2/–
ws
0,5
sw
0,5
1/+
ws
0,5
2/–
2/–
sw
0,5
4/+
1/–
3/+
R
17
R
14
R
16
gn/ge
1,0
gn/ws
1,0
gn/ge
0,5
gn/ws
0,5
A133
A134
T26/18
T26/5
J
104
T47a/10
T25/12
li
0,5
T20/7
T20/12
J
412
sw
0,5
T18a/16
J
412
T18a/7
15
16
17
18
19
20
21
22
23
24
25
26
27
28
J
104
T47a/8
T25/21
Current Flow Diagram
ws = white
sw = black
ro = red
br = brown
gn = green
bl = blue
gr = grey
li
= lilac
ge = yellow
Edition 10.00
or = orange
Golf/Bora
No. 70/3
Control unit with display for radio and navigation,
rear loudspeakers
J104 – ABS/ABS with EDL control unit
J412 – Mobile phone 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
T8a – 8-pin connector
T10l – 10-pin connector, black, connector point, left B
pillar
T10m– 10-pin connector, black, connector point, right
B pillar
T18a – 18-pin connector
T20 – 20-pin connector, green (display)
T25 – 25-pin connector, on ABS/ABS with EDL
control unit
T26 – 26-pin connector
T47a – 47-pin connector, on ABS/ABS with
EDL/TCS/ESP control unit
A133
– Connection (ABS impulse left), in dash panel
wiring harness
A134
– Connection (ABS impulse right), in dash panel
wiring harness
J
503
li
0,5
bl
0,35
ge
0,35
T20/18
gr
0,35
T20/20
ws
0,5
gn
0,35
T12/2
T12/4
T12/1
T12/7
T12/9
T12/10
T12/8
T12/6
ro
1,0
R
41
sw
0,5
sw
0,5
sw
0,5
sw
0,5
A87
sw/bl
0,35
sw/bl
1,0
T12/3
br
1,0
97-28286
F
4
T
10/10
sw/bl
1,0
V14
255
a
29
30
31
32
33
34
35
36
37
38
39
40
41
42
T20/14
T20/15
T20/17
T20/19
T20/16
T20/13
T26/17
Current Flow Diagram
ws = white
sw = black
ro = red
br = brown
gn = green
bl = blue
gr = grey
li
= lilac
ge = yellow
Edition 10.00
or = orange
Golf/Bora
No. 70/4
Control unit with display for radio and navigation,
CD changer
F4
– Reversing light switch
J503 – Control unit with display for radio and
navigation
R41 – CD changer
T10 – 10-pin connector, orange, in protective housing
for connectors, in plenum chamber, left
T12 – 12-pin connector
T20 – 20-pin connector, blue (LINE)
T26 – 26-pin connector
255
– Earth connection -1-, in radio wiring harness
A87
– Connection (RL), in dash panel wiring harness
V14
– Connection (screening), in CD changer wiring
harness
97-28287
43
44
45
46
47
48
49
50
51
52
53
54
55
56
J
503
3/+
1/–
R
21
br/ws
1,0
T8a/6
T8a/5
bl/ws
1,0
ro
1,0
T8a/3
br/ro
1,0
1/+
2/–
4/+
2/–
ws
0,5
sw
0,5
1/+
ws
0,5
2/–
2/–
sw
0,5
4/+
1/–
3/+
R
22
R
23
T
10i/
5
T
10i/1
T
10k/
1
T
10k/5
br/gn
1,0
ro/gn
1,0
br/gn
1,0
ro/gn
1,0
R
20
A
J
412
HF
HF
T
1a
T
1b
HF
T
1
R
51
R
50
gr/bl
0,5
A4
T8/6
E
20
T6c/5
gr/bl
0,5
255
a
45
br
2,5
T8/8
31
br
0,35
55
br
1,0
br
0,5
68
br
1,0
br
2,5
J
559
HF
A
T12c/
12
br
0,35
ro/ws
0,35
44
4
T12c/6
T8a/4
Current Flow Diagram
ws = white
sw = black
ro = red
br = brown
gn = green
bl = blue
gr = grey
li
= lilac
ge = yellow
Edition 10.00
or = orange
Golf/Bora
No. 70/5
Control unit with display for radio and navigation,
traffic information control unit, loudspeaker front,
radio/telephone aerial, navigation aerial (GPS)
E20 – Switches and instruments - lighting control
J412 – Mobile phone operating electronics control unit
J503 – Control unit with display for radio and
navigation
J559 – Traffic information control unit, behind dash
panel, right
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
R50 – Navigation aerial (GPS)
R51 – Antenna per radio/telefono
T1
– 1-pin connector, near sunroof aerial
T1a – 1-pin connector, near sunroof aerial
T1b – 1-pin connector, near sunroof aerial
T6c – 6-pin connector
T8
– 8-pin connector
T8a – 8-pin connector
T10i – 10-pin connector, black, connector point, left A
pillar
T10k – 10-pin connector, black, connector point, right
A pillar
T12c – 12-pin connector
45
– Earth point, behind dash panel - centre
255
– Earth connection -1-, in radio wiring harness
A4
– Positive (+) connection (58b), in dash panel
wiring harness
97-28288
J
503
J
415
J
559
T54/3
T54/2
T54/7
T54/4
T54/11
T54/5
T54/15
T54/13
T54/10
T54/17
T54/19
T54/9
T54/20
58
gr/ws
0,5
60
gr/ro
0,5
br
ws
sw
bl
gn
ro
ge
45
br
0,5
3
ro/ws
0,5
14
gr/ws
0,5
T12c/8
gr/ws
0,5
T12c/9
gr/ro
0,5
T26/13
T26/26
gr/ws
0,5
gr/ro
0,5
58
57
A148
A149
ro/ws
2,5
can-l
can-h
can-h
can-l
T10u/1
T10u/2
T10u/3
T10u/4
T10u/8
T10u/9
T10u/
10
T10u/5
57
58
59
60
61
62
63
64
65
66
67
68
69
70
Current Flow Diagram
ws = white
sw = black
ro = red
br = brown
gn = green
bl = blue
gr = grey
li
= lilac
ge = yellow
Edition 10.00
or = orange
Golf/Bora
No. 70/6
Control unit with display for radio and navigation,
traffic information control unit, tuner for TV
J415 – Tuner for TV, on left luggage compartment
J503 – Control unit with display for radio and
navigation
J559 – Traffic information control unit, behind dash
panel, right
T10u – 10-pin connector
T12c – 12-pin connector
T26 – 26-pin connector
T54 – 54-pin connector
A148
– Connection (navigation CAN-bus, high), in dash
panel wiring harness
A149
– Connection (navigation CAN-bus, low), in dash
panel wiring harness
71
72
73
74
75
76
77
78
79
80
81
82
83
84
97-28289
R
55
R
56
R
57
R
58
R
24
R
24
R
24
R
24
A
A
A
A
T
1e
T
1f
T
1c
T
1d
HF
HF
HF
HF
J
415
Current Flow Diagram
ws = white
sw = black
ro = red
br = brown
gn = green
bl = blue
gr = grey
li
= lilac
ge = yellow
Edition 10.00
or = orange
Golf/Bora
No. 70/7
Control unit with display for radio and navigation,
rear window aerial for TV, tuner for TV
J415 – Tuner for TV, on left luggage compartment
R24 – Aerial amplifier
R55 – TV aerial -1-
R56 – TV aerial -2-
R57 – TV aerial -3-
R58 – TV aerial -4-
T1c – 1-pin connector, on left luggage compartment
T1d – 1-pin connector, on left luggage compartment
T1e – 1-pin connector, on left luggage compartment
T1f
– 1-pin connector, on left luggage compartment