Discovery electrical Manual - part 13

300TDI WITHOUT EGR

A4

1

CIRCUIT DIAGRAM

B

Z271
Engine Immobi-
lisation Control
Unit (Spider)

B

C2095

4

C2095

B

B

B

8

5

B

C2095

Without Immobi-
lisation

With Immobilisa-
tion

Not used

Without Immobi-
lisation

With Immobilisa-
tion

WG

4

C2095

B

15

F 3

10 A

P127
Satellite Fuse
Box 1

7

C216

S2034

B

See Fuse Details

9

B

B

B

B

1

E100

See Ground Dis-
tribution

WG

K111
Fuel Shut–Off
Solenoid

C161

1

C1017

1

S112

Z163
Theft Alarm Unit

15

C225

B

BK

21

C217

24

Not used

14

300Tdi without
EGR

9

5

8

300TDI WITH EGR

A4

2

CIRCUIT DIAGRAM

Z276
Diesel Immobi-
lisation Unit
(DDS)

WG

B

15

F 3

10 A

P127
Satellite Fuse
Box 1

7

C216

S2034

B

See Fuse Details

B

E100

See Ground Dis-
tribution

S112

Z163
Theft Alarm Unit

14

C225

BK

KB

24

C217

8

Not used

17

300Tdi with EGR

15

B

21

S2107

KB

8

C2083

X318
Data Link Con-
nector (OBDII)

1

C1040

2

C1040

3

300TDI WITH EGR

A4

3

CIRCUIT DIAGRAM

WG

Z106
Generator

P127
Satellite Fuse
Box 1

W

K184
Phase Tap Resis-
tor

K171
EGR Control
Solenoid

15

F 3

10 A

7

C216

1

C165

2

C165

B

S112

E100

Z149
EGR Valve Con-
trol Module

1

C147

BO

820 

36

WS

Starting and
Charging

28

24

C247

29

C247

S2034

See Ground Dis-
tribution

B

See Fuse Details

19

C217

300Tdi with EGR

300TDI WITH EGR

A4

4

CIRCUIT DIAGRAM

C164

2

Z149
EGR Valve Con-
trol Module

X171
Throttle Position
Sensor

35

S119

RB

3

C160

X218
EGR Valve Posi-
tion Sensor

WLG

KB

X219
Data Link Con-
nector (EGR)

S117

2

C248

Z149
EGR Valve Con-
trol Module

KB

WK

3

C248

1

1

C152

2

C152

X126
Engine Coolant
Temperature
Sensor

1

C164

C247

33

21

KB

3

1

C160

KB

2

32

C247

26

25

34

GU

RU

R

300Tdi with EGR