Nissan Juke Service and Repair Manual : Heater & Air Conditioning Control System Type 1
- How to use this manual
- Precaution
- System description
- Component parts
- System
- Operation
- Diagnosis system (A/C auto AMP.)
- Diagnosis system (BCM) (with intelligent key system)
- Diagnosis system (BCM) (without intelligent key system)
- ECU diagnosis information
- Wiring diagram
- Basic inspection
- DTC/circuit diagnosis
- U1000 can comm circuit
- U1010 control unit (CAN)
- B2578, B2579 In-vehicle sensor
- B257B, B257C ambient sensor
- B2581, B2582 intake sensor
- B2630, B2631 sunload sensor
- B27A0, B27A1 intake door motor
- B27A2, B27A3, B27A4, B27A5 air mix door motor
- B27A6, B27A7, B27A8, B27A9 mode door motor
- Power supply and ground circuit
- A/C on signal
- Blower fan on signal
- Blower motor
- Magnet clutch
- Symptom diagnosis
- Removal and installation
Service data and specifications (SDS
Compressor
Lubricant
Refrigerant
Engine Idling Speed
Refer to EC-449, "Idle Speed".
Belt Tension
Refer to EM-20, "Checking". ...
How to use this manual
APPLICATION NOTICE
Information
Check the vehicle type to use the service information in this section.
...
Other materials:
Spark plugs
WARNING
Be sure the engine and ignition switch are off and that the parking brake
is engaged securely.
CAUTION
Be sure to use the correct socket to remove the spark plugs. An incorrect
socket can damage the spark plugs.
REPLACING SPARK PLUGS
If replacement is required, see a NISSAN dealer ...
Engine idle speed too low or unstable
Description
CHART 6: ENGINE IDLE SPEED TOO LOW OR UNSTABLE
Diagnosis Procedure
1.CHECK FUEL
Check that the fuel reservoir is correctly filled and with the right fuel.
>> GO TO 2.
2.CHECK ECM POWER SUPPLY AND GROUND CIRCUIT
Check ECM power supply and ground circuit. Refer to EC-885, ...
Cooling fan
Exploded View
1. Fan motor
2. Fan shroud
3. Cooling fan
A. Apply on fan motor shaft
: Apply genuine high strength
thread locking sealant or equivalent.
: N·m (kg-m, in-lb)
Removal and Installation
REMOVAL
1. Drain engine coolant from radiator. Refer to CO-37, "Draining".
...
