18X
R/B
P
O/B
LG/B
(846)
F13
YE103
YE114
D16
86
GY
YE110
F35
1
BODY
CONTROL
MODULE
(1220)
IDLE AIR
CONTROL MOTOR
W/B
(453)
C2
ENGINE
COOLING
FAN
RELAY
(HIGH
SPEED)
SPARK PLUGS
BLU
C4
(423)
P/BLU
(156) "B" (156) "B"
(157)
(843)
O/W
EXECUTIVE
T.V.R.S. HIGH TENSION CABLE
COLOUR GREY
YE112
YE98
C
B+
LBLU/B
LBLU/W
YE22
HALL
YE139
BLU
YE112
B9
YE22
YB66
G
87
(123)
R
FAN 2
300
YE114
11
BODY CONTROL
MODULE
(430)
C3
18X
CRANK
POWER TRAIN CONTROL MODULE
YB187 CONN A & B CAVITIES
YB198 CONNC&DCAVITIES
YB199 CONNE&FCAVITIES
(442)
C1
(44)
YE22
86
YE22
YE43
SD1
O/Y
YE22
(1427)
87
2
(1221)
D
FUEL
PUMP
RELAY
Y
D
(643)
YE112
YE34
F14
C12
EST
30
YE22
(473)
YB66
E2
ENGINE
COOLING
FANS
V/W
(845)
7
7
YB164
2
(647)
FUEL
PUMP
MOTOR
(VUII)
C5
G
DIRECT IGNITION MODULE
(444)
CAM
(39)
(3)
(17)
F34
(844)
YE43
OIL
PRESS
WARNING
LAMP
(479)
(842)
BLU/Y
30
B/R
6
(630)
A
(646)
BR
CRANK SENSOR
P/B
12
D12 B4
19
V
CHECK
ENGINE
WARNING
LAMP
YE22
O/B
YB175
CANNISTER
PURGE
YB175
L
D9
H
B7
J
(V6) POWER TRAIN CONTROL MODULE
INJECTOR
MONITOR
YE57
REFER
TO SHT.4,5A,C,
10,13,14,
18,21B,22.
(250)
YE22
86
30
3
(533)
(1426)
(481)
YE110
YB164
R/B
B/R
F
YE36
(645)
T/B
YE36
(644)
(39)
B
YE140
F29
(121)
B3
YE22
18
BR/Y
17
F2
YB174
YB163
(152)
YE98
YE140
9
A
LOC. E7
C13
M
CAM
C
W/B
BODY CONTROL
MODULE
F1
85
LOC. E3
87
IGN.
ENGINE
COOLING
FAN
RELAY
(LOW
SPEED)
A.B.S.
& T.C.S.
MODULE
(VXII & WHII)
A.B.S.
(VUII)
MODULE
85
(841)
(304)
SDI
(443)
YE63
DATA LINK &
DIAG ENABLE
CONNECTOR
V
YE36
GY/R
YE139
REF
YE22
REFER
TO SHT. ALL.
SPEEDO
YE112
TACHO
YE39
5
LOC. E3
27
W
BERLINA, CALAIS
STATESMAN & CAPRICE
B
SERIAL
DATA
BLU/Y
B6
(441)
BR
B8
FAN 1
340
6
YE103
(155)
YE39
BLU
YE22
O/Y
YE98
LOC. E3
C14
BLU/W
YE110
E4
3X
CRANK
LG/W
9
LBLU/B
YE36
YE57
(424)
(633)
Y
INSTRUMENTS
P
YE98
YE22
LOC. E2
B10
13
SDI
E
G
YR7
YB128
CAM SENSOR
REF
REFER
TO SHT.3,4,5C,6,
7B,10,15,
16,17,21
B/W
3
(740)
E5
B/Y
2
B11
BLU
G/W
(451)
B
E6
N
85
30
YE114
B
87A
LBLU
BR/R
6
YE111
4
B12
B
B/W
YE111
GND
0.47uF
SUPPRESSION
CAPACITORS
YB66
B
E.F.I
RELAY
O
(740)
YE118
O
B/W
NOTE:- CONVENTIONAL CURRENT FLOW IS ASSUMED IE.
FLOWING FROM BATTERY +VE TO BATTERY -VE.
5B VXII,WHII & VUII
MODEL
POWER TRAIN CONTROL MODULE (V6)
ALL MODELS
2D12P05BC1
(482)
IGN
LG YE57
P
YE111
(156)
YR44
YR44
FUEL
PUMP
MOTOR
(VXII & WHII)
YR32
YR44
YR44
B/BLU
B/BLU B/BLU
YR32
YB39
V
(120)
FT
YE109
YE110
YE120
IGN
G/Y
A9
C8
YE96
YE101
F28
O/B
3
YE109
YE96
FS
(2H)
E12
+
E10
(428)
(1456)
YE101
(152)
O/BLU
FAN 1
B/R
5
LOC. E1
B
(750)
(415)
1
A/C
RELAY
G/W
(439)
E.G.R
VALVE
YE118
YE109
COMPRESSOR
YE114
(59)
FJ R
(469)
5V
(204)
(435)
2
LG/B
B/W
P
G
YE99
YE105
5
1
REFER
TO SHT.
5A,10A,B.
FU
V
(240)
(465)
GND
BATTERY
YE99
LOC. E5/E15
O
(366)
YE120
(439)
(208)
V/W
YE111
YE105
C16
3
2
P
FAN 2
B5
LG
-
F33
A10
A/C ENABLE
LOC. E3
B/R
(750)
OFF/ON
LOCK
YB44
15a
IGNITION SWITCH
YB44
30
START
50
IGN
15
ACC
(156)
(156)
(489)
(1120)
YR44
FUEL
FUEL PUMP
ASM
(WHERE FITTED)
PUMP
MOTOR
V
V
LOC. E7
YR44
YR45
YR32
B/BLU
B/BLU
B/W
V/W
(120)
(120)
EB
VIEW
A
BERLINA & CALAIS
SHOWN
C
D
YB66
INSTRUMENT
CONNECTOR
VIEW
C
EXECUTIVE SHOWN
YB164
B.C.M.
CONNECTOR (3)
YB163
B.C.M.
CONNECTOR (2)
YB39
BODY
HARNESS
CONNECTOR
YB175
B.C.M.
CONNECTOR (3)
YB174
B.C.M.
CONNECTOR (2)
YB39
BODY
HARNESS
CONNECTOR
BERLINA, CALAIS,
STATESMAN & CAPRICE
SHOWN
VIEW
D
YE109
E.G.R.
VALV E
CONNECTOR
YB198
P.C.M.
CONNECTOR (1)
YB187
P.C.M.
CONNECTOR (2)
YB199
P.C.M.
CONNECTOR (3)
E
WIRING DIAGRAMS
HARNESS SYMBOLS: (BAT.)
(M.W.H.) (B.) (E.C.)
(P.T.)
YE36
IDLE AIR
CONTROL
VALV E
CONNECTOR
YE99
CANISTER
PURGE
CONNECTOR
05B-G
RELAY & FUSE PANEL
FUSE 13
FUSE 14
YR44
FUEL TANK
CONNECTOR
YR32
FUEL TANK
HARNESS
CONNECTOR
YE118
ENGINE
COOLING FAN
HARNESS
CONNECTOR
ENGINE COOLING
FAN HARNESS
YE111
ENGINE
CONNECTOR (2)
YE114
LOCATION
E3 EARTH
CONNECTOR
YE34
CRANK
SENSOR
CONNECTOR
YE57
DIRECT
IGNITION
MODULE
CONNECTOR
YE63
CAM SENSOR
CONNECTOR
YE105
A/C
COMPRESSOR
CONNECTOR
YE110
ENGINE
CONNECTOR (1)
YE112
ENGINE
CONNECTOR (3)
YE120
A/C
COMPRESSOR
SUPPRESSION
DIODE (TAPED)
CONNECTOR
YE98
A.B.S. & T.C.S.
MODULATOR
& CONTROL
MODULE
CONNECTOR
A
YE96
FUEL PUMP
RELAY
YE101
A/C
RELAY
YE43
ENGINE COOLING
FAN RELAY
(HIGH SPEED) FUSE 28
YE39
E.F.I.
RELAY
YE103
ENGINE COOLING
FAN RELAY
(LOW SPEED)
RELAY & FUSE PANEL
FJ
FS
FT
FU
FUSE 29
FUSE 33
FUSE 34
FUSE 35
YE22(3)
INJECTOR
CONNECTOR
YE22(2)
INJECTOR
CONNECTOR
YE22(4)
INJECTOR
CONNECTOR
YE22(5)
INJECTOR
CONNECTOR
YE22(6)
INJECTOR
CONNECTOR
YE22(1)
INJECTOR
CONNECTOR
BERLINA & CALAIS
SHOWN
VIEW
B
YB44
IGNITION
SWITCH
CONNECTOR
YB128
DATA LINK
CONNECTOR
YE139
LOW SPEED
ENGINE
COOLING FAN
CONNECTOR
YE140
HIGH SPEED
ENGINE
COOLING FAN
CONNECTOR
YR44
FUEL TANK
CONNECTOR
UTILITY
YR7
REAR BODY
HARNESS
CONNECTOR
REAR BODY
HARNESS
VIEW
F
VXII
YR45
FUEL PUMP
INTERCONNECT
CONNECTOR
(WHERE FITTED)
YR45
FUEL PUMP
INTERCONNECT
CONNECTOR
(WHERE FITTED)
VIEW
G
WHII
VIEW
EXECUTIVE SEDAN
SHOWN
F G