Filter
Top Products
16
50 88
749
549
50 63
II II
EE
14
II E
Fig. 01.1Fig. 01.1 Fig. 01.2 Fig. 01.3 Fig. 01.4 Fig. 01.5 Fig. 02.1
I
O
+
–
A
C
S
D
1
19
I
Input
Output
Sensor Supply V ACP
CAN
SCP
Serial and Encoded Data
VARIANT:
VIN RANGE:
DATE OF ISSUE:
F20645
➞
September 2000
XJ Series 2001
Sensor Ground
BK
EM83-25
Y
EM83-16
B+
EM80-18
EM83-24
EM80-17
EM83-15
EM82-04
BW
BG
BR
UY
Y
N*
R
G
RG
O*
B*
RG
RW
YG
EM81-02
G
Y
G
O
W
EM80-19
W
EM80-27
U
C
C
C
D
D
21.2
21.2
21.2
21.2
CAN
CAN
CAN
CAN
UY
B
BW
EM85-01
UY
RU
EM85-02
WG
EM85-08
EM84-15
EM83-12
EM83-13
EM83-26
EM83-27
EM83-18
EM82-05
EM82-10
EM82-14
EM81-07
EM81-09
EM81-18
EM81-16
EM81-19
EM80-15
PI26 -1 -2 PI27 -1 -2 EM21 EM23-3 -4
-2-1
-3 -4
-2-1
PI35 -2 -3 -1PI17 -2 -1 PI4 -2 -1 -4-5
PI15 -2 -1
EM81-03
U
01.1
O
BW
GW
WU
BG
O
BW
GW
BG
O
BW
BW
BW
EM83-21
N*
EM83-28
GW
UY
BG
υ
UY
N
EM83-09
OY
EM81-01
EM81-17
WR
EM82-13
WR
EM83-20
NR
80
B+
B+
WU
BG
EM82-07
O
EM82-17
G*
EM82-11
EM80-09
GW
EM82-06
GR
GW
GW
EM80-08
O
NG
WU
84
EM83-06
BG
N*
EM81-10
BG
EM81-24
EM84-07
U
N
EM83-22
OY
EM83-05
G
EM83-19
EM82-08
OG
EM81-12
RU
EM81-22
OY
11
II
OG
OY
OG
WU
05.1
I
I
BA
CAS81
EMS36
EM8L
EMS38 EMS37
BBBK
EM16R EM16L
B+
B+
PI33
-2
PI33
-1
PIS10
EM66-2 EM66-1
CC40-4
CC40-1
LF3-1
EM53-11
CC11-1
CA19-16
EMS20
EM82-16
Y
03.1
EM82-15
W
03.1
EM82-02
GO
03.1
I
D
PI1
-54 -56
-52 -57-31
-5 PI1
EM82-09
W
B+
46
II
21.1
21.1
21.1
21.1
υ
D
D
OG
–
+
–
+
FP1
-3 -2CV1 -2 -1
WU
OY
BG
-1
PI16 -1 -2
AB
PI38 -1 -2
YG
BG
υ
YG
-9 PI2
EM22 EM24-4 -3 -2-1 -4 -3 -2-1
λ
B
λ
A
AB
WG
B
85
NG
WU
EM16L
B
EMS37
GU
EM80-02
UY
EM80-01
OG
EM81-06
R
EM80-07
R
EM80-06
G
EM80-05
G
EM80-04
R
G
EM80-29
BK
EM81-21
B
EM80-03
B
EM80-21
B
EM80-31
B
EM85-07
B
EM81-08
B
EM84-01
B
EM84-16
B
EM84-22
B
EM85-06
EM82-01
OY
EM39
-1-2
A
B
RW
OG
RG
UY
OY
WU
PI31 -1 -2 PI32 -1 -2
PI2
-10
O
EM83-17
EM83-07
P
EM83-08
Y
EM83-14
N*
EM83-23
N
BG
BG
BG
OY
BG
PI2
-8
EM85-05
O
6
II
EM82-12
GU
I
I
I
I
I
I
I
I
I
I
I
I
EMS18
EMS19
EMS46
EMS1
EMS2
PIS1
RG
OY
BG
RG
OY
BG
RG
OY
BG
RG
OY
BG
RG
BT5
-3
-2 -1
BT4 -35 -48 -34
FC1 -34 -30 -35
EM3 -9 -12 -8
GU
OO
CV2-3FC1-45EM2-18
O
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
O
O
O
O
O
O
O
O
O
O
O
O
O
BK
EM8L
WU
RU
BK
BK
EMS36
PI2-11
PI29
-3
PI2-13
G
PI1-6
BG
RU
EM83-03
O
PI29
-1
PI29
-2
PI2-7 PI2-6
UU
PI1
-27
PI1
-16
E
56
E
55
R
E
63
E
52
E
53
OGOGOG
LFS1
EMS21
EM1-1
EM49
3
1
5
2
E
59
E
57
E
54
E
62
EM75
3
1
5
2
I
B
O
Y
P
N*
W
N
W
W
B
O
W
Y
P
W
N*
N
W
-25 PI1 -26 -24-22 PI1 -23 -21 -17 PI1 -18 -19 PI1
G
N
W
G
N
W
-1 PI2 -3 -2
W
W
Y*
N
W
Y*
W
W
W
R
RU
WG
N*
UY
WG
N*
U
WG
N
UY
WG
Y
G*
EMS8
Y*
W
Y*W
WW
B*
OY
O*
BG
W
PI42
-4
PI42
-2
PI42
-1
PI42
-3
PI1 -50 -49 -51
EMS3
N*
OY
BG
G
W
PIS9
PI1 -3
-4
-1
PI6
-4
-14
OY
W
W
W
W
BRD
I
O
D
C
EMS9
PI6
-3
PI6
-2
PI6
-1
PPS/1 PPS/2
TPS/1 TPS/2
AJ27 N/A Engine Management: Part 1
AJ27 N/A Engine Management: Part 1 Fig. 04.1
ECM AND TCM
COOLING FAN
EVAPP
VVT
SOLENOID VALVES*** CKPS CMPS CMPS KS KS ECTS EOTS MAFS
UPSTREAM HO2S DOWNSTREAM HO2S
BRAKE SWITCH
NOTE: EMS21: Adaptive Damping
vehicles only.
PARKING BRAKE
SWITCH
APPLIED ONLY WHEN THE
INERTIA SWITCH IS ACTIVATED
EMS CONTROL RELAY
(CIRCUIT CONTINUED)
ENGINE CRANK
O.K. TO START
SECURITY
ACKNOWLEDGE
PARK, NEUTRAL
(CIRCUIT CONTINUED)
SERIAL COMMUNICATION
SERIAL COMMUNICATION
ECM PROGRAMMING
ECM PROGRAMMING
THROTTLE MOTOR
POWER RELAY
ENGINE CONTROL
MODULE
(CONTINUED Fig. 04.2)
O2S HEATERS
RELAY
CCV** FTPS**
AIR ASSIST
CLOSE VALVE
THROTTLE
MOTOR
THROTTLE ASSEMBLY
AJ27 N/A Vehicles
NOTES:
* Early production vehicles have wire color codes that are different
from that shown. Use connector pin numbers for wire identification.
** CCV, FTPS and associated wiring – NAS vehicles only.
*** VVT and associated wiring not fitted to 3.2L vehicles.
Shielding shown as dashed lines are braided wires.