Nissan Altima L32. Instruction — part 941

MWI-16

< FUNCTION DIAGNOSIS >

METER SYSTEM

TACHOMETER : Component Description

INFOID:0000000004204057

ENGINE COOLANT TEMPERATURE GAUGE
ENGINE COOLANT TEMPERATURE GAUGE : System Diagram

INFOID:0000000004204058

ENGINE COOLANT TEMPERATURE GAUGE : System Description

INFOID:0000000004204059

The engine coolant temperature gauge indicates the engine coolant temperature.

The ECM provides an engine coolant temperature signal to the combination meter via CAN communication

lines.

1.

Combination meter M24

2.

IPDM E/R E17, E18, E201, F10

3.

ECM E10

4.

TCM F16

5.

BCM M17, M18, M19, M21 (view with
instrument panel removed)

6.

ABS actuator and electric unit (control
unit) E26

7.

Fuel level sensor unit and fuel pump
(fuel level sensor) B42 (view with rear
seat and inspection hole cover re-
moved)

8.

Ambient sensor E211 (view of front
bumper fascia)

9.

Oil pressure switch F41 (QR25DE)
(view with engine removed)

10. Oil pressure switch F41 (VQ35DE)

(view with engine removed)

11. Parking brake switch M73

(Sedan with M/T and Coupe)
(view with center console removed)

12. Parking brake switch E35

(Sedan with CVT)
(view with instrument lower cover LH
removed)

AWNIA0747ZZ

Unit

Description

Combination meter

Indicates the engine speed in RPM 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.

SKIB6905E

MWI

METER SYSTEM

MWI-17

< FUNCTION DIAGNOSIS >

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

ENGINE COOLANT TEMPERATURE GAUGE : Component Parts Location

INFOID:0000000004495943

MWI-18

< FUNCTION DIAGNOSIS >

METER SYSTEM

AWNIA0308ZZ

MWI

METER SYSTEM

MWI-19

< FUNCTION DIAGNOSIS >

C

D

E

F

G

H

I

J

K

L

M

B

A

O

P

ENGINE COOLANT TEMPERATURE GAUGE : Component Description

INFOID:0000000004204061

FUEL GAUGE
FUEL GAUGE : System Diagram

INFOID:0000000004204062

FUEL GAUGE : System Description

INFOID:0000000004204063

The fuel gauge indicates the approximate fuel level in the fuel tank.

The fuel gauge is regulated by the unified meter control unit and a variable resistor signal supplied by the fuel

level sensor unit.

1.

Combination meter M24

2.

IPDM E/R E17, E18, E201, F10

3.

ECM E10

4.

TCM F16

5.

BCM M17, M18, M19, M21 (view with
instrument panel removed)

6.

ABS actuator and electric unit (control
unit) E26

7.

Fuel level sensor unit and fuel pump
(fuel level sensor) B42 (view with rear
seat and inspection hole cover re-
moved)

8.

Ambient sensor E211 (view of front
bumper fascia)

9.

Oil pressure switch F41 (QR25DE)
(view with engine removed)

10. Oil pressure switch F41 (VQ35DE)

(view with engine removed)

11. Parking brake switch M73

(Sedan with M/T and Coupe)
(view with center console removed)

12. Parking brake switch E35

(Sedan with CVT)
(view with instrument lower cover LH
removed)

AWNIA0747ZZ

Unit

Description

Combination meter

Indicates the engine coolant temperature according to the engine coolant temperature signal re-
ceived from ECM via CAN communication.

ECM

Transmits the engine coolant temperature signal to the combination meter via CAN communication.

AWNIA0004GB