Golf/Bora No. 27/1

Golf/Bora
No. 27/1
Current flow diagram
Climatronic,
● Not for engine code APF,
from May 1999
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
97–14163
Edition 08.99
Golf/Bora
No. 27/2
Current flow diagram
Climatronic control
positioning motor
64
A20
1,0
ro/gr
0,5
sw/bl
0,5
sw/bl
0,5
sw/bl
T17a/5
85
16a
5a
S16
S5
7,5A
16
5
96
G56 V42
T16a/9
10A
1,0
ro
0,5
sw/bl
A98
J 255
L75 L76
T16a/2
2,5
sw
0,35
ws/ge
T16a/
10
0,35
gr/ws
Ignition/starter switch
Operating and display unit for Climatronic
Dash panel temperature sensor
Temperature flap control motor potentiometer
Climatronic control unit
Digital display illumination
Button illumination
Fuse in relay plate fuse box
Fuse in relay plate fuse box
6-pin connector, centre behind dash panel
16-pin connector
17-pin connector, centre behind dash panel
20-pin connector
Temperature sensor blower
Temperature flap control motor
– Earth connection -1-, in Climatronic wiring
harness
– Screw connection -2- (30), on relay plate
– Positive (+) connection (15), in dash panel
wiring harness
A20 – Connection (15a), in dash panel wiring harness
– Positive connection (30), in dash panel wiring
harness
A58 – Connection (5 Volt), in dash panel wiring
harness
A98 – Positive connection -4- (30), in dash panel
wiring harness
A32
0,35
ro/ge
0,35
br/ws
T6a/1 T6a/3 T6a/4 T6a/6 T6a/2
6,0
ro
M
D/30 D/15
G 92 V 68
a
243
b
A58
1
243
flap
A2
0,35
ge
2,5
sw
A32
501
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
501
T20/8
A2
6,0
ro
6,0
ro
E87
temperature
D
E87
G56
G92
J255
L75
L76
S5
S16
T6a
T16a
T17a
T20
V42
V68
unit,
2
3
4
5
6
7
8
9
10
11
12
13
ws = white
sw = black
ro = red
br = brown
gn = green
bl = blue
gr = grey
li = lilac
ge = yellow
or = orange
14
97-25919
Edition 08.99
Golf/Bora
No. 27/3
Current flow diagram
Climatronic control unit, central flap positioning
motor, footwell/defrost flap positioning motor
J
285
T32a/26
A76
0,5
gr/ws
0,35
gr/ws
T16/7
K
G112 – Central flap control motor potentiometer
G114 – Control motor potentiometer for
footwell/defrost flap
J255 – Climatronic control unit
J285 – Control unit with display in dash panel insert
T6b – 6-pin connector, centre behind dash panel
T6c – 6-pin connector, centre behind dash panel
T12 – 12-pin connector
T12a – 12-pin connector, centre behind dash panel
T16 – 16-pin connector, in centre of dash panel,
self-diagnosis connection
T16a – 16-pin connector
T20 – 20-pin connector
T32a – 32-pin connector, green, on dash panel insert
V70 – Central flap control motor
V85 – Footwell/defroster flap control motor
0,35
ro/bl
T12a/7
T12a/1
T12a/12
0,35
ge/bl
T12/1
T20/13
J 255
T20/1
A76
T20/10
0,35
ge/ro
T16a/
11
0,35
ws/ro
T20/9
T16a/3
0,35
ge/ws
0,35
gr/ge
0,35
ro/ge
T16a/
12
0,35
br/ws
0,35
gr/ro
0,35
ws/li
0,35
ro/ge
T6b/2 T6b/1 T6b/4 T6b/6 T6b/3
0,35
br/ws
T6c/2 T6c/1 T6c/4 T6c/6 T6c/3
M
G 114
T16a/4
M
V 85
G 112
V 70
a
a
b
b
15
16
17
18
19
20
– Connection (diagnosis wire K), in dash panel
wiring harness
21
22
23
24
25
26
27
ws = white
sw = black
ro = red
br = brown
gn = green
bl = blue
gr = grey
li = lilac
ge = yellow
or = orange
28
97-25920
Edition 08.99
Golf/Bora
No. 27/4
Current flow diagram
Climatronic control unit, air flow flap positioning
motor, vent temperature sender, fresh air intake
duct temperature sensor
G89 – Fresh air intake duct temperature sensor, right
under the dash panel
G113 – Air flow flap control motor potentiometer
G192 – Vent temperature sender, footwell
J255 – Climatronic control unit
J285 – Control unit with display in dash panel insert
J... – Engine control unit
T5 – 5-pin connector, centre behind dash panel
T10 – 10-pin connector, orange, in protective housing
for connectors, left in plenum chamber
T12 – 12-pin connector
T16a – 16-pin connector
T16b – 16-pin connector
T17a – 17-pin connector, centre behind dash panel
T20 – 20-pin connector
T32 – 32-pin connector, blue, on dash panel insert
V71 – Air flow flap control motor
A45
0,35
gn/br
0,35
gn/br
0,35
gn/br
T17a/4
T10/9
J
0,35
gn/li
285
T32/11
J ...
J 255
T16b/6
T20/17
T16a/
13
0,35
ws/li
0,35
gr
T16a/5
T12/12
T20/5
– Connection (engine speed signal), in dash panel
wiring harness
A58 – Connection (5 Volt), in dash panel wiring
harness
0,35
ws/gr
0,35
br/gn
0,35
ro/ge
0,35
br/ws
0,35
gr/gn
0,35
br/ws
0,35
br/ws
T5/4
T5/2
T5/1
T5/5
1
M
G 113
T12/9
A45
0,35
ro/ge
T5/3
T16b/8
T12/7
1
G 89
G 192
2
2
0,35
br/ws
0,35
br/ws
V 71
a
a
b
A58
29
30
31
32
33
34
35
36
37
38
39
40
41
ws = white
sw = black
ro = red
br = brown
gn = green
bl = blue
gr = grey
li = lilac
ge = yellow
or = orange
42
97-25921
Edition 08.99
Golf/Bora
No. 27/5
Current flow diagram
Climatronic control unit, ambient temperature
sensor, fresh air blower, fresh air blower control
unit, sunlight penetration photo sensor
E20 – Switches and instruments - lighting control
G17 – Ambient temperature sensor, left on front
bumper
G107 – Sunlight penetration photosensor, centre on
dash panel
J126 – Fresh air blower control unit, right under dash
panel
J255 – Climatronic control unit
S225 – Fuse in fuse holder
T6c – 6-pin connector
T12 – 12-pin connector
T12a – 12-pin connector, centre behind dash panel
T16b – 16-pin connector
T17a – 17-pin connector, centre behind dash panel
T20 – 20-pin connector
V2 – Fresh air blower
A4
0,5
gr/bl
0,5
gr/bl
T12a/3
0,35
br
T12a/4
T12a/6
0,35
gr/bl
T12/4
T12a/11
0,35
bl/sw
T16b/7
T17a/9
0,35
gr
T12/10
T12/8
0,35
li/ge
J 255
T16b/16
0,35
ws/gn
E
20
T6c/5
0,35
gr/li
T12/11
T12/6
T20/18
0,35
br/ge
T17a/10
T12/5
T16b/
11
0,35
gn/sw
0,35
br/ro
T16b/14
0,35
sw/bl
43
– Earth point, A-pillar, right lower
243
– Earth connection -1-, in Climatronic wiring
harness
– Earth connection (sender earth), in Climatronic
wiring harness
– Earth connection -2-, in Climatronic wiring
harness
– Screw connection (75x), on relay plate
244
257
L67
503
2,5
sw/bl
2,5
sw/bl
A4
T12a/5
T12a/8
T17a/1
L67
1
G 17
T17a/8
a
0,35
br/ws
3
G107
J126
2
2
0,35
br/ws
0,35
br/ws
2
2
2,5
br/ro
2,5
br/ro
3
244
243
V2
M
2,5
br
25a
1
1
S225
25A
25
10,0
sw/ge
257
503
43
43
44
45
46
47
48
49
50
51
52
53
54
– Positive (+) connection (58b), in dash panel
wiring harness
– Positive connection (75x) in Climatronic wiring
harness
55
ws = white
sw = black
ro = red
br = brown
gn = green
bl = blue
gr = grey
li = lilac
ge = yellow
or = orange
56
97-25922
Edition 08.99
Golf/Bora
No. 27/6
Current flow diagram
Climatronic control unit
J217
J255
J285
J...
T10
A27
T12 –
T12a –
T16a –
T16b –
T17a –
T32 –
T68 –
c
A68
d
0,35
bl/ws
0,35
bl/ws
0,5
bl/ws
1,0
ro/gr
0,5
ro/gr
e
0,5
sw/ws
T12a/10
T10/6
J 285
0,35
bl/ws
J ...
T32/3
0,35
br/sw
T16a/15
T16b/10
0,35
ge/ro
T17a/6
T12/3
1,0
br
0,5
bl/ro
T16a/7
T17a/12
0,5
gn
T10/8
4,0
br
0,35
sw/ws
T12a/2
42
0,35
br/bl
T16b/2
–––
J
217
T68/12
For engine code ARZ only
0,35
gn
T10/7
J ...
J ...
81
ws = white
sw = black
ro = red
br = brown
gn = green
bl = blue
gr = grey
li = lilac
ge = yellow
or = orange
4,0
br
42
57
– Earth point, next to steering column
– Earth connection -1-, in dash panel wiring
harness
135 – Earth connection -2-, in dash panel wiring
harness
A27 – Connection (speed signal), in dash panel wiring
harness
A68 – Connection (30, air conditioner), in dash panel
wiring harness
T12/2
0,35
gn
T17a/3
135
T12a/9
T16b/12
0,35
bl/ro
T17a/11
0,5
br/bl
Automatic gearbox control unit
Climatronic control unit
Control unit with display in dash panel insert
Engine control unit
10-pin connector, orange, in protective housing
for connectors, left in plenum chamber
12-pin connector
12-pin connector, centre behind dash panel
16-pin connector
16-pin connector
17-pin connector, centre behind dash panel
32-pin connector, blue, on dash panel insert
68-pin connector
81
J 255
T16b/4
1,0
br
T17a/7
1
–
–
–
–
–
58
59
60
61
62
63
64
65
66
67
68
69
70
97-25923
Edition 08.99
Golf/Bora
No. 27/7
Current flow diagram
Radiator fan control unit, radiator fan, air
conditioner system magnetic coupling, continued
coolant circulation pump
c
J285 – Control unit with display in dash panel insert
J293 – Radiator fan control unit, front left in engine
compartment
N25 – Air conditioning system magnetic coupling
T3a – 3-pin connector, front left in engine
compartment
T3b – 3-pin connector, front left in engine
compartment
T4 – 4-pin connector, near starter
T4a – 4-pin connector
T14 – 14-pin connector
T14a – 14-pin connector, in cable channel left in engine
compartment
T32a – 32-pin connector, green, on dash panel insert
V7 – Radiator fan
V35 – Coolant fan, right
V51 – Continued coolant circulation pump
J
A68
285
T32a/12
d
e
0,5
br/bl
0,5
sw/ws
1,0
ro/gr
0,35
li/ge
0,5
gn/bl
T14/8
T14/12
T14/1
T14/6
0,5
ro/sw
0,5
br/sw
T14/4
J 293
T14/10
T4a/4
1,0
gn/sw
T14/13
T14/5
T14/14
T4a/2
6,0
ro/sw
85
1,5
ro/ws
193
608
✱
– Connection (30, air conditioner), in dash panel
wiring harness
C11 – Connection in radiator fan wiring harness
A68
C11
4,0
ro/sw
T14a/13
T4/3
4,0
ro/sw
T3a/1
T3b/1
1,0
ro/sw
1
N25
2
V7
M
V35
M
2
T4/4
1,0
br
T14a/7
2,5
br
T3a/3 T3a/2
1,0
br/sw
4,0
br/sw
T3b/3 T3b/2
2,5
ro/ws
4,0
br/sw
2,5
ro/ws
f
K21
85
72
73
g
193
608
71
K21
– Connection -1-, in radiator fan wiring harness
✱
– For vehicles with 5 and 6 cylinder engines only
1
V51
M
– Earth connection -1-, in engine compartment
wiring harness
– Earth connection -1-, in coolant fan wiring
harness
– Earth point, in centre of plenum chamber
74
75
76
77
78
79
80
81
82
83
ws = white
sw = black
ro = red
br = brown
gn = green
bl = blue
gr = grey
li = lilac
ge = yellow
or = orange
84
97-25924
Edition 08.99
Golf/Bora
No. 27/8
Current flow diagram
Radiator fan control unit, thermo-switch for
radiator fan, high pressure sender
A
F18
G65
J293
T10w/6
0,5
br/ws
D61
J... –
S164 –
S180 –
T3 –
T3c –
T4a –
T10 –
7
0,5
ws
✱✱
0,5
ws
0,5
ws
0,5
sw/bl
T10/4
J ...
–
–
–
–
T10w–
A /+
T14 –
J 293
T14/11
T14/2
T3c/2
T3c/3
S164 S180
T14/9
T14/7
0,5
sw/bl
1,0
ro/ge
T4a/3
2,5
ro
T4a/1
40A
30A
3
T3/3
6,0
ro/sw
12
G 65
2,5
ro
T3c/1
– Earth point, left in engine compartment
– Earth connection -1-, in coolant fan wiring
harness
D61 – Connection (air conditioner), in engine
compartment wiring harness
K20 – Positive (+) connection (30), in radiator fan
wiring harness
K21 – Connection -1-, in radiator fan wiring harness
193
0,5
br/sw
K20
4
✱✱
– Only with TDI engines
–––
F 18
ϑ
1
2,5
ro/ws
f
4,0
br/sw
K21
g
193
86
87
88
89
90
91
Not for all control units
2
ϑ
3
85
Battery
Radiator fan thermo-switch
High pressure sender
Radiator fan control unit, front left in engine
compartment
Engine control unit
Fuse -3- (30), in battery fuse holder
Fuse -8- (30), in battery fuse holder
3-pin connector
3-pin connector
4-pin connector
10-pin connector, orange, in protective housing
for connectors, left in plenum chamber
10-pin connector, white, in protective housing
for connectors, left in plenum chamber
14-pin connector
92
93
94
95
96
97
12
ws = white
sw = black
ro = red
br = brown
gn = green
bl = blue
gr = grey
li = lilac
ge = yellow
or = orange
98
97-25925
Edition 08.99