2008 NISSAN TEANA engine

MWI-14
< FUNCTION DIAGNOSIS >
METER SYSTEM
TACHOMETER : Component Description
INFOID:0000000003792518
ENGINE COOLANT TEMPERATURE GAUGE
ENGINE COOLANT TEMPERATURE GAUGE : System DiagramINFOID:0000000003792519
ENGINE COOLANT TEMPERATURE GAUGE : System DescriptionINFOID:0000000003792520
 ECM reads the engine coolant temperature signal from the engine coolant temperature sensor and transmits
the signal to the combination meter via CAN communication.
 The combination meter indicates the engine coolant temperature to the water temperature gauge according
to the engine coolant temperature signal received via CAN communication.
D. Front bumper (left back) E. Engine room (LH) F. Behind the combination meter
G. Lower left side of rear seat
Unit Description
Combination meterIndicates the engine speed to the tachometer according to the engine speed signal received from
ECM via CAN communication.
ECM Transmits the engine speed signal to the combination meter with CAN communication line.
JPNIA1014GB

MWI
METER SYSTEM
MWI-15
< FUNCTION DIAGNOSIS >
C
D
E
F
G
H
I
J
K
L
MB A
O
P
ENGINE COOLANT TEMPERATURE GAUGE : Component Parts Location
INFOID:0000000003879301
1. ABS actuator and electric unit (con-
trol unit)2. ECM 3. TCM
4. Oil pressure switch 5. Ambient sensor 6. IPDM E/R
7. BCM 8. Combination meter 9. Fuel level sensor unit and fuel pump
JPNIA1025ZZ

MWI-16
< FUNCTION DIAGNOSIS >
METER SYSTEM
ENGINE COOLANT TEMPERATURE GAUGE : Component Description
INFOID:0000000003792522
FUEL GAUGE
FUEL GAUGE : System DiagramINFOID:0000000003792523
FUEL GAUGE : System DescriptionINFOID:0000000003792524
CONTROL OUTLINE
The combination meter reads the fuel level sensor signal from the fuel level sensor unit and indicates the fuel
level to the fuel gauge.
REFUEL CONTROL
The combination meter accelerates the fuel gauge segment if the all conditions listed below are met, or the
ignition switch is ON from OFF.
 Ignition switch is ON position.
 The vehicle is not moving.
 The fuel level change by 15 (3 - 1/4 lmp gal) or more.
A. Engine room (LH) B. Engine room (LH) C. Engine front side
D. Front bumper (left back) E. Engine room (LH) F. Behind the combination meter
G. Lower left side of rear seat
Unit Description
Combination meterIndicates the engine coolant temperature to the water temperature gauge according to the engine
coolant temperature signal received from ECM via CAN communication.
ECM Transmits the engine coolant temperature signal to the combination meter via CAN communication.
JPNIA0983GB

MWI
METER SYSTEM
MWI-17
< FUNCTION DIAGNOSIS >
C
D
E
F
G
H
I
J
K
L
MB A
O
P
FUEL GAUGE : Component Parts LocationINFOID:0000000003879302
1. ABS actuator and electric unit (con-
trol unit)2. ECM 3. TCM
4. Oil pressure switch 5. Ambient sensor 6. IPDM E/R
7. BCM 8. Combination meter 9. Fuel level sensor unit and fuel pump
A. Engine room (LH) B. Engine room (LH) C. Engine front side
JPNIA1025ZZ

MWI-18
< FUNCTION DIAGNOSIS >
METER SYSTEM
FUEL GAUGE : Component Description
INFOID:0000000003792526
ODO/TRIP METER
ODO/TRIP METER : System DiagramINFOID:0000000003792527
ODO/TRIP METER : System DescriptionINFOID:0000000003792528
 The ABS actuator and electric unit (control unit) reads the rectangular wave signal provided by the wheel
sensor and transmits the vehicle speed signal to the combination meter via CAN communication.
 The combination meter converts the vehicle speed signal received via CAN communication to mileage, and
it displays the accumulated mileage to the odo/trip meter.
D. Front bumper (left back) E. Engine room (LH) F. Behind the combination meter
G. Lower left side of rear seat
Unit Description
Combination meterIndicates the fuel gauge according to the fuel level sensor signal received from the fuel level sensor
unit.
Fuel level sensor unit Refer to MWI-45, "
Description".
JPNIA1015GB

MWI
METER SYSTEM
MWI-19
< FUNCTION DIAGNOSIS >
C
D
E
F
G
H
I
J
K
L
MB A
O
P
ODO/TRIP METER : Component Parts LocationINFOID:0000000003879660
1. ABS actuator and electric unit (con-
trol unit)2. ECM 3. TCM
4. Oil pressure switch 5. Ambient sensor 6. IPDM E/R
7. BCM 8. Combination meter 9. Fuel level sensor unit and fuel pump
A. Engine room (LH) B. Engine room (LH) C. Engine front side
JPNIA1025ZZ

MWI-20
< FUNCTION DIAGNOSIS >
METER SYSTEM
ODO/TRIP METER : Component Description
INFOID:0000000003792530
SHIFT POSITION INDICATOR
SHIFT POSITION INDICATOR : System DiagramINFOID:0000000003792531
SHIFT POSITION INDICATOR : System DescriptionINFOID:0000000003792532
 Shift position is displayed in the information display LCD in the combination meter.
 TCM transmits the shift position signal to the combination meter via CAN communication.
 The combination meter indicates shift position according to the shift position signal received via CAN com-
munication.
D. Front bumper (left back) E. Engine room (LH) F. Behind the combination meter
G. Lower left side of rear seat
Unit Description
Combination meterConverts the vehicle speed signal received from the ABS actuator and electric unit (control unit) via
CAN communication to mileage, and it displays the accumulated mileage to the odo/trip meter.
ABS actuator and electric unit
(control unit)Transmits the vehicle speed signal to the combination meter via CAN communication.
JPNIA0745GB

MWI
METER SYSTEM
MWI-21
< FUNCTION DIAGNOSIS >
C
D
E
F
G
H
I
J
K
L
MB A
O
P
SHIFT POSITION INDICATOR : Component Parts LocationINFOID:0000000003879661
1. ABS actuator and electric unit (con-
trol unit)2. ECM 3. TCM
4. Oil pressure switch 5. Ambient sensor 6. IPDM E/R
7. BCM 8. Combination meter 9. Fuel level sensor unit and fuel pump
A. Engine room (LH) B. Engine room (LH) C. Engine front side
JPNIA1025ZZ