Nissan Altima L32. Instruction — part 833
HAC-106
< FUNCTION DIAGNOSIS >
[MANUAL AIR CONDITIONER]
FUNCTION INFORMATION
Component’s Role
INFOID:0000000004498260
1.
Intake door motor M126
2.
Front blower motor relay J-4
3.
Air mix door motor M130
4.
Mode door motor M127
5.
Blower motor M31
AWIIA1235ZZ
Component
Reference
Air mix door motor
HAC-122, "Diagnosis Procedure"
Blower motor
HAC-127, "Diagnosis Procedure"
A/C Compressor
HAC-131, "Diagnosis Procedure"
Intake door motor
HAC-124, "Diagnosis Procedure"
Mode door motor
HAC-119, "Diagnosis Procedure"
Refrigerant pressure sensor
(QR25DE) or
(VQ35DE)
AIR CONDITIONER CONTROL
HAC-107
< FUNCTION DIAGNOSIS >
[MANUAL AIR CONDITIONER]
C
D
E
F
G
H
J
K
L
M
A
B
HAC
N
O
P
AIR CONDITIONER CONTROL
System Diagram
INFOID:0000000004498261
CONTROL SYSTEM
The control system consists of input sensors, switches, front air control and outputs. The relationship of these
components is shown in the figure below:
System Description
INFOID:0000000004498262
CONTROL OPERATION
AWIIA0038GB
HAC-108
< FUNCTION DIAGNOSIS >
[MANUAL AIR CONDITIONER]
AIR CONDITIONER CONTROL
Mode Switches
The air discharge outlets are controlled through the mode door.
Temperature Control Dial (Potentio Temperature Control) (LH)
The set temperature is increased or decreased with this dial.
DEFROSTER (
) Switch
Mode doors are set to the defrost position with this switch. Also, intake doors are set to the outside air position,
and compressor turns ON.
A/C Switch
Compressor is ON or OFF with this switch.
(Pressing the A/C switch when the A/C switch is ON will turn OFF the A/C switch and compressor.)
Blower control dial/OFF switch
• The blower speed is instructionly controlled with this dial.
• Compressor and blower are OFF, intake doors and the mode doors are automatically controlled.
Rear Window Defogger Switch
This switch turns the rear window defogger ON and OFF.
Recirculation (
) Switch
• When REC (
) switch is ON (REC LED ON), air inlet is fixed to REC.
• When press intake switch again (REC LED OFF), air inlet is fixed to fresh air.
• When REC LED is turned ON, shifting mode position to D/F or DEF, or when compressor is turned from ON
to OFF, the REC (
) switch is automatically turned OFF.
DISCHARGE AIR FLOW
AWIIA0039ZZ
1.
Blower control dial
2:
Air recirculation switch
3: Defroster switch
4.
MAX A/C ON/OFF switch
5:
Rear defrost switch
6: A/C ON/OFF switch
7.
Temperature control dial
8:
Mode switches
AIR CONDITIONER CONTROL
HAC-109
< FUNCTION DIAGNOSIS >
[MANUAL AIR CONDITIONER]
C
D
E
F
G
H
J
K
L
M
A
B
HAC
N
O
P
SWITCHES AND THEIR CONTROL FUNCTION
Mode door position
Air outlet/distribution
Vent
Foot
Defroster
100%
—
—
44%
56%
—
17%
59%
24%
16%
52%
32%
12%
—
88%
AWIIA0040ZZ
RHA044GA
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст