Nissan Altima HL32 Hybrid. Manual - part 808

MWI

METER SYSTEM

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< FUNCTION DIAGNOSIS >

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ODO/TRIP METER : Component Description

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SHIFT POSITION INDICATOR
SHIFT POSITION INDICATOR : System Diagram

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SHIFT POSITION INDICATOR : System Description

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The hybrid vehicle control ECU receives ECVT indicator signals from the park/neutral position (PNP) switch.

The hybrid vehicle control ECU then sends ECVT position indicator signals to the combination meter via CAN

communication lines. The combination meter indicates the received shift position.

1.

Combination meter M24

2.

ECM E10

3.

IPDM E/R E17, E18, E201, F10

4.

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

5.

Hybrid vehicle control ECU E66

6.

Ambient sensor E211

7.

Oil pressure switch F41 (view with en-
gine removed)

8.

Brake ECU E61

9.

Parking brake switch E35 (view with in-
strument lower cover LH removed)

10. Fuel level sensor unit and fuel pump 

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

AWNIA0067GB

Unit

Description

Combination meter

Indicates the vehicle speed according to the vehicle speed signal received from hybrid vehicle con-
trol ECU via CAN communication.

Brake ECU

Transmits the vehicle speed signal to the hybrid vehicle control ECU with CAN communication line.

Hybrid vehicle control ECU

Transmits the vehicle speed signal to the combination meter with CAN communication line.

AWNIA0787GB

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< FUNCTION DIAGNOSIS >

METER SYSTEM

SHIFT POSITION INDICATOR : Component Parts Location

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MWI

METER SYSTEM

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AWNIA0066GB

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< FUNCTION DIAGNOSIS >

METER SYSTEM

SHIFT POSITION INDICATOR : Component Description

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WARNING LAMPS/INDICATOR LAMPS
WARNING LAMPS/INDICATOR LAMPS : System Diagram

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WARNING LAMPS/INDICATOR LAMPS : System Description

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OIL PRESSURE WARNING LAMP

The oil pressure warning lamp is controlled by the IPDM E/R (intelligent power distribution module engine

room).

Low oil pressure causes the oil pressure switch to provide a ground signal to the IPDM E/R. The IPDM E/R

then signals the combination meter (unified meter control unit) via the CAN communication lines and ground is

provided to the oil pressure warning lamp.

When power and ground are supplied, the oil pressure warning lamp illuminates.

1.

Combination meter M24

2.

ECM E10

3.

IPDM E/R E17, E18, E201, F10

4.

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

5.

Hybrid vehicle control ECU E66

6.

Ambient sensor E211

7.

Oil pressure switch F41 (view with en-
gine removed)

8.

Brake ECU E61

9.

Parking brake switch E35 (view with in-
strument lower cover LH removed)

10. Fuel level sensor unit and fuel pump 

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

AWNIA0067GB

Unit

Description

Combination meter

Displays the shift position using shift position signal received from hybrid vehicle control ECU.

Hybrid vehicle control ECU

Transmits the shift position signal to the combination meter via CAN communication. 

AWNIA0009GB