NISSAN PATROL 1998 Y61 / 5.G Heather And Air Conditioner Manual Online

NISSAN PATROL 1998 Y61 / 5.G Heather And Air Conditioner Manual Online PATROL 1998 Y61 / 5.G NISSAN NISSAN https://www.carmanualsonline.info/img/5/622/w960_622-0.png NISSAN PATROL 1998 Y61 / 5.G Heather And Air Conditioner Manual Online

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NISSAN PATROL 1998 Y61 / 5.G Heather And Air Conditioner Manual Online Air Mix Door Motor
TROUBLE DIAGNOSIS PROCEDURE FOR AIR MIX DOOR (LAN)
SYMPTOM:
+Discharge air temperature does not change.
+Air mix door motor does not operate.
Inspection ¯ow
*1: HA-64
*2: HA-65
*3:

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NISSAN PATROL 1998 Y61 / 5.G Heather And Air Conditioner Manual Online SYSTEM DESCRIPTION
Component parts
Air mix door control system components are:
1) Auto amp.
2) Air mix door motor (LCU)
3) In-vehicle sensor
4) Ambient sensor
5) Sunload sensor
6) Intake sensor
System

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NISSAN PATROL 1998 Y61 / 5.G Heather And Air Conditioner Manual Online Air mix door control speci®cation
COMPONENT DESCRIPTION
The air mix door motor is attached to the heater unit. It rotates so
that the air mix door is opened or closed to a position set by the
auto am

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NISSAN PATROL 1998 Y61 / 5.G Heather And Air Conditioner Manual Online Intake Door Motor
TROUBLE DIAGNOSIS PROCEDURE FOR INTAKE DOOR
SYMPTOM:
+Intake door does not change.
+Intake door motor does not operate normally.
Inspection ¯ow
*1: HA-64
*2: HA-65
*3: HA-67
*4: HA-

Page 85 of 128

NISSAN PATROL 1998 Y61 / 5.G Heather And Air Conditioner Manual Online SYSTEM DESCRIPTION
Component parts
Intake door control system components are:
1) Auto amp.
2) Intake door motor
3) A/C LAN system (PBR built-in mode motor and air mix door motor)
4) In-vehicle sensor

Page 86 of 128

NISSAN PATROL 1998 Y61 / 5.G Heather And Air Conditioner Manual Online Intake door control speci®cation
COMPONENT DESCRIPTION
The intake door motor is attached to the intake unit. It rotates so
that air is drawn from inlets set by the auto ampli®er. Motor rota-
tion is

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NISSAN PATROL 1998 Y61 / 5.G Heather And Air Conditioner Manual Online DIAGNOSTIC PROCEDURE
SYMPTOM: Intake door motor does not operate normally.
+Perform Self-diagnosis STEP 4 before referring to the ¯ow
chart.
CHECK POWER SUPPLY FOR INTAKE
DOOR MOTOR.
Disconnect intak

Page 88 of 128

NISSAN PATROL 1998 Y61 / 5.G Heather And Air Conditioner Manual Online Blower Motor
TROUBLE DIAGNOSIS PROCEDURE FOR BLOWER MOTOR
SYMPTOM:
+Blower motor operation is malfunctioning.
+Blower motor operation is malfunctioning under out of starting fan speed control.
Inspect

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NISSAN PATROL 1998 Y61 / 5.G Heather And Air Conditioner Manual Online SYSTEM DESCRIPTION
Component parts
Fan speed control system components are:
1) Auto amp.
2) Fan control amp.
3) A/C LAN system (PBR built in mode door motor and air mix door motor)
4) In-vehicle senso

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NISSAN PATROL 1998 Y61 / 5.G Heather And Air Conditioner Manual Online Blower speed compensation
Sunload
When the in-vehicle temperature and the set temperature are very close, the blower will be operating at low
speed. The low speed will vary depending on the sunload. D