GROUP 70
COMPONENT LOCATIONS
CONTENTS
RELAY...........................70-2
CONTROL UNIT....................70-3
70-1
SENSOR..........................70-7
SOLENOID AND SOLENOID VALVE....70-14
INSPECTION TERMINAL............70-17
FUSIBLE LINK, FUSE AND IOD OR STORAGE
CONNECTOR......................70-17
GROUNDING CABLE................70-19
GROUNDING......................70-20
OTHER DEVICES..................70-23
COMPONENT LOCATIONS
70-2
RELAY
RELAY
M17001000004USA0000010000
Name Symbol Name Symbol
A/C compressor relay A Horn relay A
A/T control relay A Injector relay A
Blower relay B MFI relay A
Condenser fan relay A Radiator fan relay A
Daytime running light relay A Rear window defogger relay B
Fan control relay A Selector lever assembly (incorporating
Fog light relay A
shift lock control relay)
Headlight relay (high) A Starter relay A
Headlight relay (low) A Theft-alarm horn relay A
Heated seat relay B Throttle valve control servo relay A
C
A
MFI relay
Injector relay
Daytime running
light relay
A
B
C
ZC601643
A/C compressor relay
Horn relay
0000
Throttle valve control
servo relay
Fog light relay
ZC601035
0000
COMPONENT LOCATIONS
CONTROL UNIT
70-3
A
Headlight relay (low)
Starter relay
A/T control relay
Theft-alarm horn relay
Headlight relay (high)
Fan control relay
Condenser fan relay
Radiator fan relay
ZC601035
0001
B
Blower relay
C
Heated seat relay
Rear window defogger
relay
ETACS-ECU
Selector lever
assembly
ZC601149
0000
Shift lock
control relay
ZC603488
0001
CONTROL UNIT
M17001000007USA0000010000
Name Symbol Name Symbol
A/C-ECU M Headlight automatic leveling-ECU N
ABS-ECU A KOS-ECU J
Audio visual navigation unit F Occupant classification-ECU P
AWD-ECU H Power window main switch
CAN box unit F
Column switch (incorporating column-
D Receiver antenna module <vehicles
ECU)
Combination meter (incorporating CPU) E SRS-ECU K
Engine control module B Sunroof assembly (incorporating
ETACS-ECU G
Hands free module L Transmission control module H
(incorporating CPU)
with KOS>
sunroof-ECU)
Q
I
O
COMPONENT LOCATIONS
70-4
CONTROL UNIT
Name Symbol Name Symbol
Headlight assembly (incorporating
discharge-ECU)
C Wireless control module <vehicles
without KOS>
I
A
B
*
C
O
D
G
H
E
I
K
J
F
L
M
N
ZC601643
0002
P
NOTE: The * symbols indicate equipment at both
sides.
A
ABS-ECU
ZC601055
0000
Q
ZC603335
0000
B
Engine
control
module
ZC601031
0000
COMPONENT LOCATIONS
CONTROL UNIT
70-5
C
Headlight assembly
(incorporating discharge-ECU)
ZC601353
0000
D
Column switch
(incorporating
column-ECU)
ZC601359
0000
E
Combination meter
(incorporating CPU)
ZC601038
0000
F
Audio visual
navigation unit
CAN box unit
ZC601357
0000
G
ETACS-ECU
I
Ignition switch
ZC601148
0000
H
AWD-ECU
Wireless control module
<vehicles without KOS>
receiver antenna module
<vehicles with KOS>
ETACS-ECU
Transmission
control module
ZC601051
0000
ZC601163
0000
70-6
COMPONENT LOCATIONS
SENSOR
J
KOS-ECU
Steering
shaft
ZC601162
0000
K
SRS-ECU
ZC603334
0000
L
Hands free
module
ZC601360
0000
M
A/C-ECU
Heater unit assembly
ZC601053
0000
N
Headlight automatic
leveling-ECU
P
Occupant
classification-ECU
Front passenger’s seat
ZC601052
ZC601632
0000
0000
O
Sunroof assembly
(incorporating sunroof-ECU)
Q
Power window main switch
(incorporating CPU)
ZC603333
ZC601029
0000
0000
COMPONENT LOCATIONS
SENSOR
SENSOR
M17001000006USA0000010000
Name Symbol Name Symbol
A/C pressure sensor I Knock sensor 2 C
Accelerator pedal position sensor P Left bank heated oxygen sensor (front) J
Air thermo sensor S Left bank heated oxygen sensor (rear) Z
Ambient temperature sensor L Manifold absolute pressure sensor D
Camshaft position sensor K Mass airflow sensor F
Center exhaust pipe heated oxygen
sensor
Crankshaft position sensor A Photo sensor O
Engine coolant temperature sensor E Power steering pressure sensor B
Front height sensor X Radiator sensor H
Front impact sensor M Rear hight sensor T
Front wheel speed sensor b Rear wheel speed sensor g
Front paseenger’s seat (incorporating
weight sensor)
Fuel level sensor (sub) U Right bank heated oxygen sensor (rear) Y
Fuel pump module (incorporating fuel
level sensor (main) and fuel tank
temperature sensor)
Fuel tank differential pressure sensor f Side impact sensor (rear) h
G and yaw rate sensor R Steering wheel sensor N
Input shaft speed sensor G Throttle body assembly (incorporating
Interior temperature sensor Q
Knock sensor 1 C Unlock sensor d
W Output shaft speed sensor a
V Right bank heated oxygen sensor (front) Y
f Seat slide sensor c
Side impact sensor (front) e
throttle position sensor)
70-7
D
A
H
I J
C
B
D
K
E
L
G
F
*
M
N
P
Q
O
R
S
ZC601643
0004
70-8
COMPONENT LOCATIONS
SENSOR
T
U
V
W
X
Y
Z
NOTE: The * symbols indicate equipment at both
sides.
A
Crank shaft
position sensor
Tie rod
C
ZC6016410000
Knock sensor 1
a
B
Power steering
pressure sensor
*
c
b
d
* * *
*
e
f
Power steering
oil pump
ZC601633
0000
g
ZC603617
h
0000
Knock sensor 1
connector
Knock sensor 2
connector
Knock sensor 2
ZC603621
0000
D
Throttle body assembly
(incorporating throttle
position sensor)
Manifold absolute
pressure sensor
ZC601355
0000
COMPONENT LOCATIONS
SENSOR
70-9
E
Engine coolant
temperature sensor
Exhaust gas
recirculation valve
ZC601154
0000
F
Mass airflow
sensor
ZC601032
0000
G
Input shaft
speed sensor
Battery tray
ZC601043
0000
H
Radiator sensor
connector
Radiator sensor
ZC603704
0000
I
A/C pressure sensor
ZC603622
0000
70-10
J
COMPONENT LOCATIONS
SENSOR
Left bank heated oxygen
sensor (front)
Left bank heated
oxygen sensor
(front) connector
K
Camshaft
position sensor
Exhaust gas
recirculation valve
M
Front impact sensor
ZC601156
0000
L
N
Horn (low)
Steering
wheel sensor
Ambient
temperature
sensor
ZC603624
ZC603623
0000
0000
Headlight
ZC601056
0000
ZC601358
0000
O
Photo sensor
ZC603625
0000
P
Accelerator pedal
position sensor
ZC601152
0000
COMPONENT LOCATIONS
SENSOR
70-11
Q
Interior
temperature
sensor
ZC601158
0000
R
G and yaw rate sensor
ZC603635
0000
S
Air thermo
sensor
ZC603636
0000
T
Rear
height sensor
ZC601635
0000
V
Weight sensor
(front-RH)
Weight sensor
(rear-RH)
U
Fuel tank
assembly
Front passenger’s
seat
Weight sensor
(front-LH)
Weight sensor
(rear-LH)
Fuel level
sensor (sub)
ZC601157
0000
ZC601362
0000
70-12
COMPONENT LOCATIONS
SENSOR
W
Rear heater duct
Center exhaust pipe
heated oxygen sensor connector
X
Front
height sensor
Center exhaust pipe
heated oxygen sensor
ZC601634
0001
ZC603706
0000
Y
Right bank heated
oxygen sensor (rear)
connector
Right bank heated
oxygen sensor (front)
connector
Z
Left bank heated
oxygen sensor (rear)
connector
Front
exhaust pipe
Right bank heated
oxygen sensor (front)
Front exhaust
pipe RH
Right bank heated
oxygen sensor (rear)
Left bank heated
oxygen sensor (rear)
ZC603707
ZC603709
0000
0000
COMPONENT LOCATIONS
SENSOR
70-13
a
Output shaft
speed sensor
ZC601640
0000
b
Front wheel
speed sensor
Front wheel
speed sensor (LH)
connector
Front wheel speed
sensor (RH) connector
ZC603637
0000
c
Seat slide
sensor
e
Side impact
sensor (front)
Driver’s seat
ZC601636
ZC601642
0000
0000
d
Unlock sensor
f
Fuel tank differential
pressure sensor
Fuel pump module (incorporating
fuel level sensor (main) and
fuel tank temperature sensor)
ZC603638
ZC601160
0000
0000
70-14
g
Rear wheel speed
sensor (LH) connector
COMPONENT LOCATIONS
SOLENOID AND SOLENOID VALVE
Rear wheel speed
sensor (RH) connector
Rear wheel
speed sensor
ZC603639
h
Side impact
sensor (rear)
ZC603643
0000
SOLENOID AND SOLENOID VALVE
M17001000008USA0000010000
Name Symbol Name Symbol
A/T control solenoid valve assembly F Exhaust gas recirculation valve E
Engine oil control valve D Hydraulic unit (incorporating ABS
Electronic control coupling solenoid
H
AWD
Evaporative emission purge solenoid C
Evaporative emission ventilation
I Variable intake air control solenoid valve A
solenoid valve)
Selector lever assembly (incorporating
shift lock solenoid)
solenoid
B
G
0000
COMPONENT LOCATIONS
SOLENOID AND SOLENOID VALVE
70-15
A
B
C
E
D
F
G
ZC601643
0003
A
Variable intake air
control solenoid valve
ZC601145
0000
H
B
I
Hydraulic unit
ZC603335
0001
(incorporating ABS
solenoid valve)
ZC603389
0000
70-16
COMPONENT LOCATIONS
SOLENOID AND SOLENOID VALVE
C
Evaporative emission
purge solenoid
ZC601639
0000
D
Engine oil
control valve
ZC601356
0000
E
Exhaust gas
recirculation valve
ZC601153
0000
F
A/T control solenoid valve
assembly connector
Battery tray
Centermember
G
A/T control solenoid
valve assembly
Selector lever
assembly
Shift lock
solenoid
ZC603489
0000
ZC603369
0000
H
<AWD>
Electronic control
coupling solenoid
connector
COMPONENT LOCATIONS
INSPECTION TERMINAL
I
Electronic control
coupling solenoid
Evaporative emission
ventilation solenoid
ZC603389
70-17
0000
Spare tire
ZC601361
0000
INSPECTION TERMINAL
M17001000002USA0000010000
Data link connector
Brakepedal
FUSIBLE LINK, FUSE AND IOD OR STORAGE CONNECTOR
M17001000001USA0000010000
Name Symbol Name Symbol
Fuse Nos.1 to 23 and No.31 to 32
(engine compartment relay box)
Fuse Nos.2 to 19 (ETACS-ECU) C Fusible link Nos.24 to 30 (engine
B Fusible link Nos.21 (passenger
compartment relay box)
compartment relay box)
ZC603332
C
B
0000
COMPONENT LOCATIONS
70-18
FUSIBLE LINK, FUSE AND IOD OR STORAGE CONNECTOR
Name Symbol Name Symbol
Fuse Nos.22 to 25 (passenger
compartment relay box)
Fusible link Nos.1 and No.20 (ETACS-
C Fusible link Nos.33 to 37 (connected
directly to battery positive terminal)
C IOD or storage connector B
A
ECU)
A
B
C
ZC601643
0001
A
Fusible link
Nos.33 to 37
B
B
Fuse Nos.1 to 23
and 31 to 32
IOD or storage
connector
ZC601037
ZC601036
0000
0001
C
Fusible link No.20
Fusible link No.1
Fusible link
Nos.24 to 30
ZC601036
Fusible
link No.21
ZC601150
0000
0000
C
Fuse Nos.2 to 19
Fuse Nos.22
to 25
ZC601150
0001
COMPONENT LOCATIONS
GROUNDING CABLE
GROUNDING CABLE
70-19
M17001000010USA0000010000
Generator
ZC603041
0000
70-20
COMPONENT LOCATIONS
GROUNDING
GROUNDING
M17001000003USA0000010000
1
2
3
4
5
6
7
8
9
10
11
NOTE: 1 to 19 numbers correspond to the body
ground point numbers in CIRCUIT DIAGRAMS.
1
12
13
ZC601039
0000
14
15
16
17
18
19
ZC6003220002
2
ZC601047
0000
COMPONENT LOCATIONS
GROUNDING
70-21
3
4
Water inlet fitting
5
7
ZC601042
Rear heater
duct (RH)
ZC603032
0000
0000
Drain hose
6
8
ZC601638
ZC601049
0000
0000
ZC603035
0000
ZC601644
0000
9
ZC601645
0000
10
ZC601646
0000
70-22
COMPONENT LOCATIONS
GROUNDING
11
Input shaft
speed sensor
13,
14
13
14
ZC601044
ZC601033
0000
0000
12
15
ZC601041
ZC601034
0000
0000
16
18
Rear heater
duct (LH)
ZC603657
ZC603033
0000
0000
17
19
ZC601048
ETACS-ECU
ZC601050
0000
0000
A/C refrigerant
temperature switch
A/C compressor
COMPONENT LOCATIONS
OTHER DEVICES
OTHER DEVICES
70-23
M17001000056USA0000010000
ZC603703
0000
70-24
MEMO
COMPONENT LOCATIONS
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