Text preview for : ABS+EDL+TCS.pdf part of vw golf /bora /jetta 2001 original electric wiring harnas



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Golf/Bora

Current flow diagram

No. 58/1

Anti-locking brake system (ABS), Anti-locking brake system (ABS) with electronic differential lock (EDL),and traction control system (TCS),
from October 1998
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 11.98

Golf/Bora

Current flow diagram
ABS control unit, brake light switch

No. 58/2
A ­ Battery F ­ Brake light switch J104 ­ ABS with EDL control unit, left in engine compartment J217 ­ Automatic gearbox control unit, centre in plenum chamber J... ­ Engine control unit S13 ­ Fuse in relay plate fuse box S178 ­ Fuse -6- (30), in battery fuse holder S179 ­ Fuse -7- (30), in battery fuse holder T3 ­ 3-pin connector T10d ­ 10-pin connector, green, in protective housing for connectors, left in plenum chamber T25 ­ 25-pin connector T68 ­ 68-pin connector
501

501

A /+

J ... J 217
T68/25 0,35 or/sw 0,5 or/sw

J ... J 217
T68/3 0,35 or/br 0,5 or/br

6,0 ro

13





S13
10A 13a 1,0 ro/br

S179 S178
30A 30A T3/2 2,5 ro T3/1 2,5 ro/gn 0,5 sw A121 0,35 or/sw T25/9 T25/25 T25/11 0,35 or/br T25/10

T10d/2
0,5 ws

T10d/3

­ Screw connection -2- (30), on relay plate ­ Connection (54), in dash panel wiring harness ­ Connection (high bus), in dash panel wiring harness ­ Connection (low bus), in dash panel wiring harness ­ For vehicles with automatic gearbox only

A122

A18
A121 A122

J 104



T25/18 1,0 ro/sw

T25/3 0,5 sw/ws

T25/14

1

F
2 1,0 ro/sw

A18

ws = white sw = black ro = red br = brown gn = green bl = blue gr = grey li = lilac ge = yellow
6 7 8 9 10 11 12 13 14 97-23412

1

2

3

4

5

Edition 11.98

Golf/Bora

Current flow diagram

No. 58/3
Control unit for ABS with EDL, ABS hydraulic pump
J104 ­ ABS with EDL control unit, left in engine compartment J503 ­ Control unit with display for radio and navigation N125 ­ Differential lock valve 1 N126 ­ Differential lock valve 2 N133 ­ ABS inlet valve, rear right N134 ­ ABS inlet valve, rear left N135 ­ ABS outlet valve, rear right N136 ­ ABS outlet valve, rear left T2 ­ 2-pin connector T16 ­ 16-pin connector, in centre of dash panel, self-diagnosis connection T25 ­ 25-pin connector T26 ­ 26-pin connector, on control unit for navigation with CD drive V64 ­ ABS hydraulic pump
A76
A133

503 T26/5 0,5 gn/ws

J

J 503
T26/18 0,5 gn/ge

A133

A134

T25/12

T25/21

A134

­ Connection (diagnosis wire K), 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 EDL/TCS only ­ For vehicles with navigation system only

J 104

N 134

N 133

N 125






N 136
T2/2 T2/1

N 135
T25/7 56 0,35 gr/ws T16/7 K 0,5 gr/ws 0,5 gr/ws

N 126

2,5 ro

2,5 sw

M

V 64
A76

ws = white sw = black ro = red br = brown gn = green bl = blue gr = grey li = lilac ge = yellow
26 27 28 97-23413

15

16

17

18

19

20

21

22

23

24

25

Edition 11.98

Golf/Bora

Current flow diagram

No. 58/4
Control unit for ABS with EDL, speed sensors
G44 G45 G46 G47 J104 ­ ­ ­ ­ ­ Rear right speed sensor Front right speed sensor Rear left speed sensor Front left speed sensor ABS with EDL control unit, left in engine compartment ABS inlet valve, front right ABS outlet valve, front right ABS inlet valve, front left ABS outlet valve, front left 2-pin connector, near rear right speed sensor 2-pin connector, near rear left speed sensor 25-pin connector

G 47
1 br 2 sw br

G 46

G 45
1 2 sw gn

G 44

N99 ­ N100 ­ N101 ­ N102 ­ T2a ­ T2b ­ T25 ­
65

T2b/1 T2b/2
sw

gn

T2a/1 T2a/2
­ Earth point, longitudinal member left, front ­ Connection (rear left speed sensor +), in engine compartment wiring harness ­ Connection (rear left speed sensor ­), in engine compartment wiring harness ­ Connection (rear right speed sensor +), in engine compartment wiring harness ­ Connection (rear right speed sensor ­), in engine compartment wiring harness
sw

D146
D147 D146 D149 D148

D147
ws sw ge sw

D148
T25/2 T25/1 T25/6 T25/5 T25/20 T25/19 T25/22 T25/23

D149

J 104

N 101

N 102

N 99

N 100
T25/8 2,5 br T25/24 2,5 br

65 29 30 31 32 33 34 35 36 37 38 39 40 41

65 42 97-23414

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

Edition 11.98

Golf/Bora

Current flow diagram

No. 58/5
Control unit for ABS with EDL, switch for traction control system, ABS warning lamp, brake system warning lamp, TSC warning lamp
D ­ E20 ­ E132 ­ J104 ­ Ignition/starter switch Switches and instruments - lighting control Traction control system switch ABS with EDL control unit, left in engine compartment Control unit with display in dash panel insert ABS warning lamp Brake system warning lamp Stability program warning lamp Traction control switch illumination Fuse in relay plate fuse box 6-pin connector 6-pin connector 25-pin connector 32-pin connector, blue 32-pin connector, green

D /15
2,5 sw A2 0,5 sw A132 9 23

S9
5A 9a 0,5 sw/gr T25/4

0,35 gr/sw

1,0 gr/sw

20 T6c/5 0,5 gr/bl

E

0,5 gr/sw

1,0 gr/sw T32a/ 14

0,35 gr/ws

J285 ­ K47 ­ K118 ­ K155 ­ L71 ­ S9 ­ T6 ­ T6c ­ T25 ­ T32 ­ T32a ­
135 A2

T32/19

K T32/25

T25/16

T25/15

A4

K 155 J285
T6/6

A4
A132


J 104 L 71

T6/1

­ Earth connection -2-, in dash panel wiring harness ­ Positive (+) connection (15), in dash panel wiring harness ­ Positive (+) connection (58b), in dash panel wiring harness ­ Connection (TCS), in dash panel wiring harness ­ For vehicles fitted with TCS only

E 132
T6/2 T6/5

K 118

K 47

0,5 br



135 43 44 45 46 47 48 49 50 51 52 53 54 55 56 97-23415

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

Edition 11.98