MODEL
ALL MODELS
30
15a 15 50
OFF/ON
LOCK
ACC
IGN
START
NOTE:- CONVENTIONAL CURRENT FLOW IS ASSUMED IE.
FLOWING FROM BATTERY +VE TO BATTERY -VE
BERLINA & CALAIS
POWER TRAIN
CONTROL
MODULE
CRUISE
CONTROL
ACTUATOR
STOP
LAMPS
STOP FUSE
SENSE
BODY
CONTROL
MODULE
STOP LAMPS
SWITCH A
A.B.S.
R.H.R. WHEEL
SENSOR
A.B.S.
L.H.R. WHEEL
SENSOR
A.B.S.
R.H.F. WHEEL
SENSOR
A.B.S.
L.H.F. WHEEL
SENSOR
FJ
FR
F5
YB66
7
6
5
4
9
8
18
YB161
YB161
BLU/R
P/BLU
R
YB38
YE98
BR
GY
W
R
V
Y
(20)
(44)
(855)
(830)
(833)
(872)
(873)
(884)
(885)
MOTOR MONITORING
RELAY
SUPPLY
11
12
1
2
YB128
YE112
A3
R/B
BLU/B
BLU
B
YR34
YB74 YR34
YE71
SERIAL DATA
DIAG. ENABLE
(154)
(151)
(86)
(863)
(883)
(882)
YE71
YE56
IGNITION
SWITCH
YB44
21
LOC. E1
R.H.F. OUTLET
VALVE SOL.
L.H.F. OUTLET
VALVE SOL.
R.H.R. OUTLET
VALVE SOL.
R.H.R. INLET
VALVE SOL.
R.H.F. INLET
VALVE SOL.
L.H.F. INLET
VALVE SOL.
A.B.S.
OFF
WARNING
LAMP
PUMP MOTOR
RELAY ACTUATION
VALVE RELAY
ACTUATION
12
9
DATA LINK
CONNECTOR
LOC. E3
(T.C.S)
T.C.S.
OFF
WARNING
LAMP
LOW
TRACTION
SDI
FQ
F27
CRUISE
CONTROL
ACTUATOR
OIL SUPPLY
L.H.R. OUTLET
L.H.R. INLET (T.C.S. ONLY)
(T.C.S. ONLY)
(T.C.S. ONLY)
(T.C.S. ONLY)
DIRECT
FIRE
MODULE
ENG. SPEED
E
TACHO
SIGNAL
BODY CONTROL
MODULE
2
(1220)
G/W
SDI
INSTRUMENTS
ELECTRONIC
CLIMATE
CONTROL
YB87
(TCS&V6ONLY)
(1426)
(1221)
(1427)
(TCS & V6 ONLY)
(MMR) TORQUE REQUEST
(MMI) TORQUE ACKNOWLEDGE
27
13
30
O/W
B/W
SDI
(121)
BR/R
BACK PRESS
RETURN PUMP
MOTOR
VALVE RELAY
PUMP
MOTOR
RELAY
31
21
20
17
14
15
18
F13
A.B.S & T.C.S MODULE AND MODULATOR
R(2H)
R
(2K)
R
(2R)
YB66
INSTRUMENTS
P
(3)
STOP LAMPS
SWITCH B
T.C.S
OFF
SWITCH
YB12
YB12
YB67
YB67
R/W
(1429)
ANTI LOCK BRAKING (A.B.S) &
TRACTION CONTROL (T.C.S) SYSTEM
POWER GND
(3.0)
12V
YB175
(640)
Y/R
(88)
G
(875)
YE112 YE57
YE5
YB175 YB175
YB164 YB164
23
9
YB188
YB66
YB193
YB194
C11
F7
16
19
11 9
12
YE98
BR
O/BLU
YB30
(T.C.S)
V6 ONLY
(T.C.S)
REFER
SHT. 7,15.
REFER
SHT. 5,9,10,15,17.
YB44
G
DLOC. E3
6
YE110
LOC. E3
19
YE114
YE114
B/O
B/G
BR
YE58
YE114
YB30
-
+
BATTERY
(848)
(847)
(845)
(846)
(841)
(844)
(843)
LG
P/BLU
GY
BLU
BR/Y
V
Y
(640)
BLU/R O/BLU
(20)
YE5 (POWER TRAIN HARNESS)
YE56 (M.W.H) YE57 (POWER TRAIN HARNESS) YE71 (M.W.H) YE98 (M.W.H) YE112 (M.W.H)
YB12 (M.W.H) YB38 (M.W.H) YB66 (M.W.H)
YB67 (AUTO TRANS SELECTOR HARN)
YB74 (M.W.H)
YB87 (M.W.H) YB128 (M.W.H) YB161 (M.W.H)
YB175 (M.W.H)
YB188 (POWER TRAIN HARNESS)
YB193 (POWER TRAIN HARNESS)
YB194 (POWER TRAIN HARNESS)
YR34 (BODY HARNESS)
TACHO SIGNAL CRUISE CONTROL ACTUATOR DIRECT IGNITION MODULE FRONT WHEEL SENSOR A.B.S & T.C.S MODULATOR AND CONTROL MODULE ENGINE CONNECTOR 3
STOP LAMPS SWITCH B BODY HARNESS CONNECTOR INSTRUMENTS T.C.S CONTROL SWITCH BODY HARNESS CONNECTOR
E.C.C CONNECTOR DATA LINK CONNECTOR
B.C.M CONNECTOR 3
STOP LAMPS SWITCH A
P.C.M CONNECTOR 2
P.C.M CONNECTOR 1
P.C.M CONNECTOR 3
REAR WHEEL SENSOR
YB164 (M.W.H)
B.C.M CONNECTOR 3
EXECUTIVE
BERLINA & CALAIS
(V8)
(V8)
(V8)
(V8)
(V8)
(V8)
(V8)
YB30 (M.W.H)
AUTO TRANS SELECTOR HARNESS IGNITION SWITCH
YB44 (M.W.H)
YE110 (M.W.H)
ENGINE CONNECTOR 1
YE114 (M.W.H)
LOCATION E3 EARTH CONNECTOR
(86)
BR Y/R
(88) (774)
(8) (19)
(151)
BLU
GY BR/W
B/G
R/W
(1429)
(117)
(14)
(20)
(201)
(15)
(9)
(120) (192)
(1240) (24)
(46)
(115)
(116)
(200)
(540)
V
T
G
BLU
LBLU
BLU/R
BR
V/R BLU/B
Y/BLU
LG
BLU/O
O/B
LG
O/Y
(3)
(2)
(5)
(4)
P
BR
V
R
(875)
(14)
(10)
(155)
(1340)
(44)
(121)
(123)
(30) (33)
(25)
(946)
(1220)
(88)
(15)
(85)
(19)
(8)
B/Y
BLU/Y
LBLU
G
O/Y
P/BLU
BR/R
V/W
T
GY
BR/W
W
BLU
Y/R
G/W
BLU/B
BR
BR/O
1
11
10
20
V/R
(234)
(1429)
(8)
R/W
GY
BR/W
B/G
(19)
(151)
(1426)
(304)
BLU/W
O/W
P/BLU
G/W
V/W
BLU/W
(339)
(465)
(123)
(1427)
R/W
(806)
(121)
BR
(139)
(20)
(150)
(86)
(87)
P
BLU/R
B
BR
GY/B
GY
W
V/W
BLU
GY/G
(84)
(397)
(123)
(85)
(83)
ABCDE
FGHJK
(647)
(121)
(633)
W/B
(645)
(482)
(644) (453)
(646)
(643) (430)
(424)
(630)
(423)
LG
GY/R BR B
BR LBLU/B
W
T/B
V
BLU/Y
LBLU/W
B/R
PNML KJH GFEDCB A
OR
(872)R.H. (873)R.H.
(830)L.H. (833)L.H.
W
BR
R
GY
OR
(855)
(20)
(1426)
(863)
(1220)
(885)
(884)
(833)
(830)
(873)
(872)
(883)
(882)
BLU/B
B
BLU
W
R
BR
GY
V
Y
G/W
O/W
BLU/R
RR/W
R/BR
B/W
G
Y/R
B
R
R
B/O
(1429)
(121)
(1427)
(875)
(88)
(150)
(23)
(23)
(154)
(863)
(740)
(1220)(155)
O/B
B/Y G/W
BLU/B
16
27
26
31
20
19
116
15
81
9
R/B
(1221)
W/B
(451)
B
(150)
20 11
10 1
(494)
(291)
(94)
(1144)
(97)
(248)
(1391)
P/B G/W
R/B
Y
BR/G
V/R
G/W
B
O
BLU/W
LBLU
B/R
BLU/W
R/W
GY/R
(39) (1220)
(1221)
(266)
(271)
(229)
(1220)
(1150)
(83)
GY
GY
(8)
B/G
(151)
1
B/G
G/W
Y
Y/B
W
W/R
V/R
R/B
G/W
B/LG
GY/B
W
LBLU
(271)
(266)
(1220)
(272)
(717)
(308)
(229)
(1221)
(1220)
(556)
(96)
(160)
(161)
(143)
(43)
(640)
(39)
(1150)
(97)
(83)
(94)
(260)
(1144)
(840)
Y/R
Y
O/BLU
P/B
B
BLU/W
GY
LBLU
O/W
Y/B
B/R
613
20
28
21 12 7
(494)
W/BLU
R/W
(261)
(481)
(417)
(740)
(1227)
(410) (472)
(259)
(750)
(750)
(750)
(750)
(1221)
(39)
(465)
(416)
(740)
B/R
B/R
B/R
B/R
R/B
P/B
G/B
BR
Y
G/W
GY
O/B
R
BLU
O/B B/Y
A1
B1
A12
B12
(415)
V/W
(1456)
LG
(413)
(412)
(1413)
(1412)
(430)
(453)
(423)
(424)
(832)
(647)
(630)
(792)
(422)
(1222)
(1223)
(428)
(123)
(831)
(441)
(442)
(444)
(443)
(815)
V/B
GY/B
V
GY
V
B/R
W
T/B
T
LBLU/B
B
BR/W
GY/R
LG
Y/B
G/Y
V/W
BLU/W
LBLU
LBLU/B
LG/B
LG/WW/R
C1
D1
C16
D16
(1426)
(897)
(897)
O/W
G/W
G/W
(418)
(418)
BR
BR
(469)
(774)
(1226)
(1225)
(1224)
(1427)
(304)
(1434)
(366)
(846)
(841)
(844)
(429)
(843)
(842)
(845)
(411)
(1229)
(1228)
(452)
B
BLU
GY
Y
BR/Y
BLU/W LG/B
Y
BLU
BR/Y
V
G
GY
LBLU
GY/BLU
R
B/Y
E1
F1
E16
F16
(31)
(435)
GY/BLU
B/W
B/P
BLU
V
P
(439)
R/W
(8O6)
W/B
(451)
GY
O/B
W/G
T
BR/O
P
LBLU
B/Y
(30)
(174)
(1140)
(118)
(33)
(139)
(411)
(155)
(47)
(882)
(883)
(884)
(885)
(41)
(19)
(199)
O/BLU
B
BLU
V
Y
BR/G
BR/W
BR/B
(1220)
(52)
(44)
(735)
(734)
(19)
(64)
(51)
(292)
(155)
(8)
P/BLU
Y/B
G/W
LG/B
BLU/B
GY
B
B/R
Y
B/R
BR/W
16
712
(1221)
(42)
(411)
S/C ONLY
(121)
BR/BLU
BR/R
R/B
LBLU
O/B
LG
P/B
BLU
(740)
(24)
(39)
(774)
(154)
(150) (155)
(152)
(157)(151)
B/G
B/O
B B/Y
B/W
B/R
OROR
LH
RH RH
LH(885)(884)
(883)(882)
B
VY
BLU
WIRING DIAGRAMS
HARNESS SYMBOLS: (BAT.)
(M.W.H.) (B.)(P.T.)
EXECUTIVE SHOWN
VIEW
C
YB164
B.C.M.
CONNECTOR (3)
YB38
BODY
HARNESS
CONNECTOR
YB74
BODY
HARNESS
CONNECTOR
YB175
B.C.M.
CONNECTOR (3)
YB38
BODY
HARNESS
CONNECTOR
YB74
BODY
HARNESS
CONNECTOR
VIEW
D
BERLINA & CALAIS
SHOWN
FJ
FR
FQ
RELAY & FUSE PANEL
YB193
P.C.M.
CONNECTOR (1)
YB188
P.C.M.
CONNECTOR (2)
YB194
P.C.M.
CONNECTOR (3)
VIEW
E
YE98
A.B.S. & T.C.S.
MODULATOR
& CONTROL
MODULE
CONNECTOR
YB30
AUTOMATIC
TRANSMISSION
SELECTOR
HARNESS
CONNECTOR
YB67
T.C.S.
CONTROL
SWITCH
CONNECTOR
VIEW
F
YE71
R.H. FRONT
WHEEL
SENSOR
CONNECTOR
YE71
L.H. FRONT
WHEEL
SENSOR
CONNECTOR
VIEW
G
YR34
L.H. REAR WHEEL
SENSOR
CONNECTOR
YR34
R.H. REAR WHEEL
SENSOR
CONNECTOR
YB44
IGNITION
SWITCH
CONNECTOR
YB128
DATALINK
CONNECTOR
BERLINA & CALAIS
SHOWN
FUSE 5
FUSE 13
FUSE 27
RELAY & FUSE PANEL
YE112
ENGINE
CONNECTOR (3)
YB12
STOP LAMP
SWITCH
CONNECTOR (B)
YB161
STOP LAMPS
SWITCH
CONNECTOR (A)
VIEW
B
YE56
CRUISE
CONTROL
ACTUATOR
CONNECTOR
YE110
ENGINE
CONNECTOR (1)
YE112
ENGINE
CONNECTOR (3)
YE5
TACHO
SIGNAL
CONNECTOR
YE57
DIRECT
IGNITION
MODULE
CONNECTOR
"V6 SHOWN"
A
YB66
INSTRUMENT
CONNECTOR
YB87
E.C.C.
CONNECTOR
VIEW
A
BERLINA & CALAIS
SHOWN
F
B
C
E
D
VT12P21
G
CALAIS SHOWN
YE114
LOCATION
E3 EARTH
CONNECTOR