Westfalia. Testing repair electrical manual - part 99

 

 

X82

Frame/waistrail connector

3

 

 

X217

Frame/waistrail connector

7

J378

FWH/waistrail (next to firewall
rubber grommet)

A2

ABS/ESP control unit

1.40

 

CAN-low connector sleeve

A62

WSP control unit

6

 

 

J421

CAN-low connector sleeve

 

 

 

P15

Instrument cluster

1.17

 

 

X82

Frame/waistrail connector

4

 

 

X217

Frame/waistrail connector

8

J401

FWH/engine compartment (behind
battery)

A2

ABS/ESP control unit

11

 

Diagnostic cable connector sleeve

P17

Diagnostic socket 16-pin

9

 

 

X217

Frame/waistrail connector

4

J421

FWH/seat frame (behind rubber
grommet)

A4

ETC control unit

2.L

 

CAN-low connector sleeve

A80

CDI control unit

2.12

 

 

J378

CAN-low connector sleeve

 

J422

FWH/seat frame (behind rubber
grommet)

A4

ETC control unit

2.H

 

CAN-high connector sleeve

A80

CDI control unit

2.11

 

 

J340

CAN-high connector sleeve

 

J423

FWH/seat frame (behind rubber
grommet)

A4

ETC control unit

1.29

 

Circuit 87 connector sleeve

K138

Circuit 15 relay

5

 

 

X217

Frame/waistrail connector

6

J424

FWH/waistrail (next to firewall
rubber grommet)

A4

ETC control unit

1.1

 

Diagnostic cable connector sleeve

P17

Diagnostic socket 16-pin

11

PE42.45-D-2200-99B

 

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A2

ABS control module

A2

ABS control module

A2

ABS control module

A2

ABS control module

A12 Electrical center

B18 4-pin stop lamp

switch

B79 Left front wheel

speed sensor

B80 Right front wheel

speed sensor

B81 Left rear wheel

speed sensor

B82 Right rear wheel

speed sensor

B143 Steering angle

sensor

B144 Lateral acceleration

sensor

F5

ABS fuse

F6

ABS fuse, terminal
30

F7

ABS fuse, terminal
30

J8

Stop lamp connector
sleeve

J16

Circuit 30 connector
sleeve

J31

Terminal 15
connector sleeve,
fused

J46

Terminal 58
connector sleeve

J105 Terminal 15

connector sleeve

J132 Right rear wheel

speed sensor
connector sleeve

J134 Left rear wheel

speed sensor
ground connector
sleeve

J135 Left rear wheel

speed sensor
connector sleeve

J136 Right rear wheel

speed sensor
ground connector
sleeve

J277 Terminal 15

connector sleeve

J332 Terminal 15

connector sleeve,
fused

J340 CAN High connector

sleeve

J378 CAN Low connector

sleeve

J401 Diagnostic line

connector sleeve

P17 Diagnostic socket

16-pin

S48 ASR switch

W4

Ground point firewall

W7

Ground point
(engine
compartment)

W8

Ground point
(waistrail)

W27 Ground point (ABS)

X79 Frame/waistrail

connector

PE42.45-D-2200-
60B

Legend of wiring diagram for
electronic stability program
(ESP)

MODELS XD1, XD2, XD3,
XD6, XD7, YD1, YD2, YD3,
YD6, YD7, WD1, WD2, WD3,
WD6, WD7 
MODELS 903.61 /66 /67
with CODE (BB3) Electronic
Stability Program
with CODE (ZU7) National
version for Canada 
MODELS 903.61 /66 /67
with CODE (BB3) Electronic
Stability Program
with CODE (ZU8) National
version for USA

 

Code

Designation

Coordinate

A2

ABS/ESP control unit

4A
12A
20A
28A

A12

Electrical center

8L

B18

Stop light switch 4-pin

5L

B79

Left front wheel speed sensor

17L

B80

Right front wheel speed sensor

19L

B81

Left rear wheel speed sensor

20L

B82

Right rear wheel speed sensor

22L

B143

Steering angle sensor

12L

B144

Lateral acceleration sensor

25L

F5

ABS fuse

10G

F6

ABS fuse, circuit 30

1G

F7

ABS fuse, circuit 30

2G

J8

Stop light connector sleeve

6E

J16

Circuit 30 connector sleeve

1L

J31

Circuit 15 fused connector sleeve

10L

J46

Circuit 58 connector sleeve

28G

J105

Circuit 15 connector sleeve

27G

J132

Rear right wheel speed sensor connector sleeve

22G

J134

Left rear wheel speed sensor ground connector sleeve

21G

J135

Left rear wheel speed sensor connector sleeve

20G

J136

Right rear wheel speed sensor ground connector sleeve

23G

J277

Circuit 15 connector sleeve

5E

J332

Circuit 15 fused connector sleeve

10E

J340

CAN-high connector sleeve

14G

J378

CAN-low connector sleeve

14G

J401

Diagnostic cable connector sleeve

16E

P17

Diagnostic socket 16-pin

16L

S48

ASR switch

28L

W4

Firewall ground point

13G

W7

Engine compartment ground point

3E

W8

Ground point waistrail

29G

W27

Ground point ABS

3E

X79

Frame/waistrail connector

26E

PE72.29-D-2001-99D

 

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F52 Front passenger

door power window
fuse (25 A)

F53 Driver door power

window fuse (25 A)

J31

Terminal 15
connector sleeve,
fused

J109 Tml. 31 connector

sleeve

J152 Circuit 15, fused,

connector sleeve

J152 Circuit 15, fused,

connector sleeve

M27 Driver door power

window motor

M28 Front passenger

door power window
motor

S106 Front passenger

power window
switch (driver door)

S108 Driver power

window switch
(driver door)

S109 Front passenger

power window
switch (front
passenger door)

W8

Ground point
(waistrail)

X74 Driver power

window connector

X75 Front passenger

power window
connector

X80 Frame/waistrail

connector

X202 Power window

switch connector
(driver door)

X202 Power window

switch connector
(driver door)

X203 Power window

switch connector
(front passenger

door)