Nissan Primera P11. Manual - part 472

Circuit Diagram — Air Conditioner

YHA337

IGNITION

SWITCH

ON

FUSE

BLOWER

MOT

OR

INT

AKE

DOOR

MOT

OR

T

o

illumination

system

COMBINA

TION

METER

(W

A

TER

TEM-

PERA

TURE

GAUGE)

IGNITION

SWITCH

ON

or

ST

AR

T

FUSE

FUSIBLE

LINK

BA

TTER

Y

FUSIBLE

LINK

COOLING

FA

N

MOT

OR-1

THERMO

CONTROL

AMPLIFIER

AIR

CONDI-

TIONER

RELA

Y

COOLING

FA

N

RELA

Y

-1

COOLING

FA

N

RELA

Y

-2

COOLING

FA

N

RELA

Y

-3

TRIPLE-

PRESSURE

SWITCH

COOL-

ING

F

A

N

RELA

Y

-1

DUAL-

PRESSURE

SWITCH

COOLING

FA

N

MOT

OR-1

COOLING

FA

N

MOT

OR-2

COOLING

FA

N

MOT

OR-2

:

With

gasoline

engine

:

With

diesel

engine

:

With

GA

engine

:

With

SR

engine

or

QG

engine

:

With

GA

engine

or

diesel

engine

IACV

-FIDC

SOLENOID

VA

LV

E

THERMAL

PRO-

TECT

OR

COMPRESSOR

THERMAL

TRANSMITTER

A/C

AUT

O

AMP

IN-

VEHICLE

SENSOR

A/C

CON-

TROL

P

ANEL

REFRIGENT

PRESSURE

SENSOR

AMBIENT

SENSOR

SUN

LOAD

SENSOR

A/C

HIGH

RELA

Y

A/C

MH

RELA

Y

A/C

ML

RELA

Y

A/C

LOW

RELA

Y

FA

N

RESIST

OR

AIR

MIX

DOOR

MOT

OR

TROUBLE DIAGNOSES

AUTO

HA-41

Wiring Diagram — A/C —

YHA338

IGNITION SWITCH

ON or START

FUSE
BLOCK
(J/B)

Refer to EL-POWER

To EL-ILL

SIDE

LIGHT

SIDE

LIGHT

A/C
CONTROL
PANEL

To HA-A/C-03

A/C
AUTO
AMP

REFER TO THE FOLLOWING

FUSE BLOCK - Junction Box (J/B)

TROUBLE DIAGNOSES

AUTO

HA-42

YHA229

L/Y

W

W

BR

6B

L/W

L/Y

L/R

14

13

12

L/Y

L/W

L/R

L/Y

L/W

L/R

L/W

L/Y

L/R

11

L/B

L/B

M112

M84

L/B

M1

HA-A/C-02

15A

7

15A

10

M30

M84

M29

2

1

2

1

L/Y

M30

M

5

M29

6

7

8

16

5

6

7

8

L/B

L/B

M1

14 13 12 11 15

C

D

E

B

IGNITION SWITCH

ON

FUSE
BLOCK
(J/B)

Refer to EL-POWER

BLOWER
MOTOR

Next page

FAN
RESISTOR

Next page

REFER TO THE FOLLOWING

FUSE BLOCK - Junction Box (J/B)

TROUBLE DIAGNOSES

AUTO

Wiring Diagram — A/C — (Cont’d)

HA-43

YHA376

TROUBLE DIAGNOSES

AUTO

Wiring Diagram — A/C — (Cont’d)

HA-44