Connection details
No. Diagram/grid ref.
1 5/M5,8/H1
2 5/H2,7/G6,8/E4,8/M8
3 5/H2,7/H6,8/C6,8/L1,10/C1
4 5/H2,8/A4,10/K1
5 5/H5,8/G4,8/L1,10/C1
6 5/F2,6/B6
7 5/H1
8 5/H1,6/A1
9 5/H2,6/F1
10 5/H4,10/L8
11 5/H4,5/H6,5/M2
12 5/H4,7/M4
13 5/H4,6/G4,7/J2,7/J6,8/C6,
8/H4,8/K7,10/K8
14 5/H4,8/B1,8/C2,8/F6,8/G4
15 5/F3,7/F4
16 5/H3,7/C6,7/H3,8/E6
17 5/H3,6/B1,7/D6,8/D4,8/D6,
8/E6,8/K1,8/L4,9/F1
18 5/H5,6/B6,7/C1,7/H4,9/C5
19 5/H5,6/K4
20 5/H5,6/B6,7/E1,9/J1
21 5/F3,6/C6
22 5/H3,6/K1
23 5/H3,6/H1
24 5/M3,10/B1
25 5/E5,5/M2
26 5/M3,9/B7
27 5/M3,8/C1
28 5/M3,10/E1
29 5/M4,7/C1
30 5/M4,8/E2
31 5/M4,7/E1,9/G1
32 5/M4,9/C5
33 5/M5,6/B6
34 5/M5,10/J8
35 5/H2,5/M5,7/G4
36 5/M6,7/J3
37 5/M6,7/E6,7/J3
38 5/M6,10/J8
39 5/M6,10/L8
No. Diagram/grid ref.
40 5/M7
41 5/M7,7/E5
42 5/M8,7/F6
43 5/M7,7/C5,8/M6,10/E1
44 5/M8,7/A5
46 5/H6,7/A3
47 5/H7,7/A3,8/M4
48 5/H6,7/H4
49 5/H8,6/D6
50 5/H8,6/D6
51 5/J2,8/J3
52 8/J1,8/J4,10/K8
53 8/E3,8/J4
54 8/C3,8/J3
55 8/B1,8/C3,8/H6
56 8/C2,8/F2
57 7/M4,8/D2
58 7/M4,8/F3
59 7/L4,8/F3
60 6/E6,8/K4
61 7/L5,8/F3
63 8/E3,8/H6
64 8/F3,9/C5
65 7/B1,8/L1,10/B1
66 7/B3,8/L1,10/D1
67 8/k4,10/K8
68 7/F6,8/D6,10/K8
69 7/D1,8/D3,9/F1
70 7/D1,9/E1
72 8/J1,8/L4,9/F1
73 7/H1,8/L4
74 7/L1,8/E6,8/M4
75 7/M1,8/D6,8/M4
76 6/F6,8/H7
77 8/F4,8/K8
78 8/F4,8/K8
79 8/D2,8/F6,8/M8
80 6/B1,6/H3,6/L3
81 8/H6,8/M6
82 7/J4,8/D6
83 6/G6,10/E1
P
O
R
Q
L
J
K
34
30
NK
NU
36
35
UN
NG
38
33
PN
P
PN
B
M
B
B
B
WR
Y
U
V
W
S
T
X
H
G
26
NS
NW
11
27
28
32
29
NL
NY
NO
NR
1
N
I
N
N
N
P
40
PU
PB
41
M
N
43
UG
44
UK
UW
42
GY
GS
18
BR
BW
RS
B
2
GY
49
50
US
U
GY
N
NW
NW
Battery
Starter motor/
solenoid
Starter solenoid
relay
Auto. gearbox
inhibitor switch
Headlight
main/dip
relay
Horn
relay
Headlight
relay
Radiator
cooling
fan relay
Fusebox
1
2
3
NO
SU
SRNY
PN
P
PO
35
2
3
4
9
4
5
6
NG
8
7
RB
16
17
7
8
6
15
R
SG
22
23
9
10
21
S
RO
SO
LGS
10
11
LGO
5
12
13
LGY
14
GY
15
16
LG
LGN
17
LGW
18
19
G
WR
25
N
Fusebox
Ignition/
start
switch
BA CDEFGHJKLM
2
1
3
4
5
6
7
8
BA CDEFGHJKLM
2
1
3
4
5
6
7
8
Diagram 5: Main wiring diagram (typical) - multi-point fuel injection models
H29046/A
46
47
48
WR
12
13
14
11
18
19
20
11
WR
WR
N
N
N
N
25
NP
24
U
NB
31
51
BW
39
37
1 Battery
2 Ignition switch
3 Starter motor
4 Distribution block
5 Alternator
6 No charge warning light
7 Fusebox
8 Spark plugs
9 Ignition amplifier
10 Distributor
11 Ignition coil
12 Diagnostic socket
13 Tachometer
14 Ignition pulse amplifier
15 Cooling fan switch
16 Cooling fan motor
6
Key to symbols
Earth and
location
8
8
8
Connection
point input
Connection
point output
8
Sealed joint
Fusible link
Fuse
M
Motor/pump
Switch
contacts
Diode
Solenoid
1 Battery
2 Ignition switch
3 Starter motor
4 Distribution block
5 Alternator
6 No charge warning light
7 Fusebox
8 Spark plugs
9 Ignition amplifier
10 Distributor
11 Ignition coil
12 Diagnostic socket
13 Tachometer
14 Ignition pulse amplifier
15 Cooling fan switch
16 Cooling fan motor
Earth point locations
1 Behind RH headlight
2 Behind LH headlight
3 Behind facia
4 Steering column bracket
5 Base of LH 'A' pillar
6 Base of RH 'A' pillar
7 Base of LH 'B' pillar
8 Base of RH 'B' pillar
9 Beneath rear parcel shelf
10Beneath LH rear light
11Beneath RH rear light
12LH side panel in luggage
compartment beneath carpet
1 Battery
2 Ignition switch
3 Starter motor
4 Distribution block
5 Alternator
6 No charge warning light
7 Fusebox
8 Spark plugs
9 Ignition amplifier
10 Distributor
11 Ignition coil
12 Diagnostic socket
13 Tachometer
14 Ignition pulse amplifier
15 Cooling fan switch
16 Cooling fan motor
B Black P Purple
G Green R Red
K Pink S Slate
LG Light green U Blue
N Brown W White
O Orange Y Yellow
Wire colours