Nissan Juke Service and Repair Manual : Vacuum pump
Exploded View
1. Vacuum pump
2. Gasket
3. Damper valve bracket
4. Vacuum hose
A. To electric throttle control actuator
Engine front
: N·m (kg-m, ft-lb)
: Always replace after every
disassembly.
Removal and Installation
REMOVAL
1. Remove air cleaner case. Refer to EM-280, "Exploded View".
2. Disconnect vacuum hose from vacuum pump side.
3. Remove damper valve bracket.
4. Remove vacuum pump.
INSTALLATION
Install in the reverse order of removal.
Inspection
INSPECTION BEFORE REMOVAL
1. Disconnect vacuum hose, and connect a vacuum gauge via 3-way connector.
• Disconnect point where vacuum from vacuum pump can be measured directly and install 3-way connector.
2. Start engine and measure generated vacuum at idle speed.
Standard : -86.6 to -101.3 kPa (-866 to -1,013 mbar, -650 to -760 mmHg, -25.59 to -29.92 inHg)
Glow plug
Exploded View
1. Glow plug
Engine front
: N·m (kg-m, ft-lb)
Removal and Installation
REMOVAL
CAUTION:
Remove glow plug only if necessary. If carbon adheres, it may be stuck and
broken.
1. ...
Injection tube and fuel injector
Exploded View
1. Spill hose
2. Injection tube
3. Fuel injector
4. Heat protection washer
5. Fuel injector bracket
6. Fuel injector bracket spacer
7. Fuel rail stud bolt
8. Fuel rail
9 ...
Other materials:
P1554 battery current sensor
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
1.PERFORM COMPONENT FUNCTION CHECK
Perform component function check. Refer to EC-337, "Component Function
Check".
NOTE:
Use component function check to check the overall function of the battery
current sensor circuit. D ...
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”,
used along
with a front seat belt, helps to reduce the risk or severity of injury to the
driver and front passenger for certain
types of collision. Information necessary to service the system safely is
...
Engine cooling system
The engine cooling system is filled at the factory with a pre-diluted mixture
of 50% Genuine NISSAN Long Life Antifreeze/Coolant (blue) and 50% water to provide
year-round anti-freeze and coolant protection. The anti-freeze solution contains
rust and corrosion inhibitors. Additional engine coo ...
