Discovery electrical Manual - part 49

MULTI–FUNCTION UNIT (MFU)

G4

11

CIRCUIT DIAGRAM

REV: 11/97

15

F 14

10 A

See Fuse Details

15

C208

E200

0

[1]

P126
Fascia Fuse Box

8

C221

Z142
Instrument
Cluster

Z148
Multi–Function
Unit (MFU)

7

C205

RW

1

C378

X120
Driver’s Seat Buckle
Switch

[1]

Buckled

2

C378

B

S2015

See Ground Dis-
tribution

HJ10

WR

10

C215

S214

LG

HJ9

12

C205

9

C205

15

F 14

10 A

See Fuse Details

15

C208

P126
Fascia Fuse Box

2

C222

Z142
Instrument
Cluster

PO

6

C209

S214

LG

HJ9

7

C221

BY

1

C2114

WR

1

C2114

WR

Gulf States

Except Gulf States

WR

Except NAS

NAS

Not used

MULTI–FUNCTION UNIT (MFU)

G4

12

CIRCUIT DIAGRAM

REV: 11/97

4

C221

Z148
Multi–Function
Unit (MFU)

Y

14

17

C209

[1]

[12]

YK

YK

S2030

HJ2

Y

1

C2062

1

C2062

X241
Saudi Junction Con-
nector

Instruments

Z142
Instrument
Cluster

[1]

Speedom-
eter

[12] Vehicle

Speed Out-
put

C205

PY

24

K121
Heated Front
Screen Relay

86

LPG

4

C294

85

87

30

OS

3

C294

2

1

PO

Heated Front
Screen

Heated Front
Screen

MULTI–FUNCTION UNIT (MFU)

G4

13

CIRCUIT DIAGRAM

REV: 11/97

0

[1]

See Fuse Details

30

F 12

10 A

P126
Fascia Fuse Box

17

C204

7

C2012

W

X229
Key–In Switch

[1]

Key In-
serted

B

21

C205

6

C2012

WP

Ignition and Shift
Interlock

Z148
Multi–Function
Unit (MFU)

0

[1]

3

C2013

X229
Key–In Switch

[1]

Key Inserted

WP

4

C2013

S2014

S2021

S2014

Not used

Not used

3

C2013

4

C2013

WP

P

Except NAS

NAS

P

P

B

HJ3

HJ3

HJ6

S2021

HJ6

Except NAS

NAS

W

MULTI–FUNCTION UNIT (MFU)

G4

14

CIRCUIT DIAGRAM

REV: 11/97

Z148
Multi–Function
Unit (MFU)

3

C205

BK

7

C105

S2068

3

C368

H

L

N

X175
Transfer Box Po-
sition Switch

2

C368

S343

E201

Ignition and
Shift Interlock

See Ground Dis-
tribution

B

LGY

GN

NAS