Nissan Murano. Manual - part 844

HAC-150

< SYSTEM DESCRIPTION >

[WITH 7 INCH DISPLAY]

AUTOMATIC AIR CONDITIONER SYSTEM

OPENING ANGLE:

• Data that shows the indicated door opening angle of each door motor.

ERROR CHECK:

• In this procedure, transmitted and received data is checked for errors. Error data is then compiled. The error

check prevents corrupted data from being used by the mode door motor, the air mix door motors, the upper
ventilator door motor and the intake door motor. Error data can be related to the following symptoms.

- Malfunction of electrical frequency
- Poor electrical connections
- Signal leakage from transmission lines
- Signal level fluctuation

STOP SIGNAL:

• At the end of each transmission, a stop operation, in-operation, or internal malfunction message is delivered

to the A/C auto amp. This completes one data transmission and control cycle.

Component Part Location

INFOID:0000000009722140

ENGINE COMPARTMENT

JPIIA0492GB

AUTOMATIC AIR CONDITIONER SYSTEM

HAC-151

< SYSTEM DESCRIPTION >

[WITH 7 INCH DISPLAY]

C

D

E

F

G

H

J

K

L

M

A

B

HAC

N

O

P

PASSENGER COMPARTMENT

1.

Refrigerant pressure sensor

2.

Compressor (magnet clutch)

3.

Ambient sensor

JPIIA0607ZZ

HAC-152

< SYSTEM DESCRIPTION >

[WITH 7 INCH DISPLAY]

AUTOMATIC AIR CONDITIONER SYSTEM

1.

Intake door motor

2.

Upper ventilator door motor

3.

Air mix door motor (passenger side)

4.

Air mix door motor (driver side)

5.

Mode door motor

6.

Sunload sensor

7.

In-vehicle sensor

8.

A/C auto amp.

9.

Intake sensor

10. Blower motor

JPIIA0608ZZ

AUTOMATIC AIR CONDITIONER SYSTEM

HAC-153

< SYSTEM DESCRIPTION >

[WITH 7 INCH DISPLAY]

C

D

E

F

G

H

J

K

L

M

A

B

HAC

N

O

P

Component Description

INFOID:0000000009722141

Component

Reference

Refrigerant pressure sensor

EC-465, "Description"

Compressor

HAC-200, "Description"

Ambient sensor

HAC-172, "Description"

Intake door motor

HAC-191, "Description"

Upper ventilator door motor

HAC-193, "Description"

Air mix door motor (driver side)

HAC-184, "Description"

Air mix door motor (passenger side)

HAC-186, "Description"

Mode door motor

HAC-188, "Description"

Sunload sensor

HAC-181, "Description"

In-vehicle sensor

HAC-175, "Description"

A/C auto amp. 

HAC-202, "A/C AUTO AMP. : Description"

Intake sensor

HAC-178, "Description"

Blower motor

HAC-196, "Description"