engine NISSAN TERRANO 2004 Service Repair Manual

RHD TD27Ti ENGINE MODELS
YHA394
TROUBLE DIAGNOSES
Wiring Diagram (Cont'd)HA-46
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LHD ZD30DDTi ENGINE MODELS
YHA396
TROUBLE DIAGNOSES
Wiring Diagram (Cont'd)HA-48
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RHD ZD30DDTi ENGINE MODELS
YHA398
TROUBLE DIAGNOSES
Wiring Diagram (Cont'd)HA-50
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General Specifications
COMPRESSOR
ModelDKS-17CH
Type Swash plate
Displacement cm
3(cu in)/Rev 168 (10.25)
Direction of rotation Clockwise
(Viewed from drive end)
Drive belt A type
LUBRICATION OIL
ModelZEXEL make
DKS-17CH
Name Nissan A/C System Oil
Type S
Part number KLH00-PAGS0
Capacity m (Imp fl oz)
Total in system TD ENGINE: 250 (8.8)
ZD ENGINE: 200 (7.0)
Compressor (Service parts)
charging amount TD ENGINE: 250 (8.8)
ZD ENGINE: 200 (7.0)
REFRIGERANT
Type
R134a
Capacity kg (lb) 0.60 - 0.70 (1.32 - 1.54)
Inspection and Adjustment
ENGINE IDLING SPEED
When A/C is ON
Refer to EF & EC section.
BELT TENSION
Refer to Checking Drive Belts (MA section).
COMPRESSOR
Model DKS-17CH
Clutch disc-to-pulley clearance mm (in)0.3 - 0.6
(0.012 - 0.024)
SERVICE DATA AND SPECIFICATIONS (SDS)
HA-65
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How to Handle Battery
CAUTION:
If it becomes necessary to start the engine with a booster bat-
tery and jumper cables,
1) Use a 12-volt booster battery.
2) After connecting battery cables, ensure that they aretightly clamped to battery terminals for good contact.
METHODS OF PREVENTING OVER-DISCHARGE
The following precautions must be taken to prevent over-discharg-
ing a battery.
IThe battery surface (particularly its top) should always be kept
clean and dry.
I The terminal connections should be clean and tight.
I At every routine maintenance, check the electrolyte level.
This also applies to batteries designated as ªlow maintenanceº
and ªmaintenance-freeº.
I When the vehicle is not going to be used over a long period of
time, disconnect the negative battery terminal.
I Check the charge condition of the battery.
Periodically check the specific gravity of the electrolyte. Keep
a close check on charge condition to prevent over-discharge.
CHECKING ELECTROLYTE LEVEL
WARNING:
Do not allow battery fluid to come in contact with skin, eyes,
fabrics, or painted surfaces. After touching a battery, do not
touch or rub your eyes until you have thoroughly washed your
hands. If acid contacts eyes, skin or clothing, immediately
flush with water for 15 minutes and seek medical attention.
MEL040F
MEL041F
MEL042F
BATTERY
SC-3
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System Description
M/T MODELS
Power is supplied at all times
Ithrough 40A fusible link (letter C, located in the fuse and fusible link box)
I to ignition switch terminal 1.
With the ignition switch in START position, power is supplied
I from ignition switch terminal 4
I to starter motor harness connector terminal 1.
The starter motor plunger closes and provides a closed circuit between the battery and starter motor. The
starter motor is grounded to the engine block. With power and ground supplied, cranking occurs and the engine
starts.
A/T MODELS
Power is supplied at all times
I through 40A fusible link (letter C, located in the fuse and fusible link box)
I to ignition switch terminal 1.
With the ignition switch in the START position, power is supplied
I from ignition switch terminal 4
I to park/neutral position relay terminal 5.
With the ignition switch ON or START position, power is supplied
I through 10A fuse [No. 8, located in the fuse block (J/B)]
I to park/neutral position (PNP) switch terminal 1.
With the selector lever in the P or N position, ground is supplied
I to park/neutral position switch terminal 2 through the park/neutral position relay terminals 2 and 1
I from body grounds M754 and M33.
Then park/neutral position relay is energized and power is supplied
I from park/neutral position relay terminal 3
I to starter motor harness connector terminal 1.
The starter motor plunger closes and provides a closed circuit between the battery and starter motor. The
starter motor is grounded to the engine block. With power and ground supplied, cranking occurs and the engine
starts.
STARTING SYSTEM
SC-13
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Wiring Diagram Ð START Ð
TD27Ti ENGINE MODELS
YEL053D
STARTING SYSTEM
SC-14
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ZD30DDTi ENGINE MODELS
YEL054D
STARTING SYSTEM
Wiring Diagram Ð START Ð (Cont'd)SC-15
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System Description
The alternator provides DC voltage to operate the vehicle's electrical system and to keep the battery charged.
The voltage output is controlled by the IC regulator.
Power is supplied at all times to alternator terminal 4 (S) (ZD30DDTi engine models) through:
I10A fuse (No. 31, located in the fuse and fusible link box).
Terminal B supplies power to charge the battery and operate the vehicle's electrical system. Output voltage
is controlled by the IC regulator at terminal 4 (S) detecting the input voltage (ZD30DDTi engine models). The
charging circuit is protected by the 100A fusible link.
The alternator is grounded to the engine block.
With the ignition switch in the ON or START position, power is supplied
I through 10A fuse [No. 12, located in the fuse block (J/B)]
I to combination meter terminal 28 for the charge warning lamp.
Ground is supplied to terminal 2 of the combination meter through terminal 1(L) (TD27Ti engine models) or
3(L) (ZD30DDTi engine models) of the alternator. With power and ground supplied, the charge warning lamp
will illuminate. When the alternator is providing sufficient voltage with the engine running, the ground is opened
and the charge warning lamp will go off.
If the charge warning lamp illuminates with the engine running, a malfunction is indicated.
CHARGING SYSTEM
SC-23
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Wiring Diagram Ð CHARGE Ð
TD27Ti ENGINE MODELS
YEL055D
CHARGING SYSTEM
SC-24
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