Nissan Titan. Manual — part 298
INTAKE VALVE TIMING CONTROL
EC-493
< REMOVAL AND INSTALLATION >
[VK56DE]
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REMOVAL AND INSTALLATION
INTAKE VALVE TIMING CONTROL
Intake Valve Timing Control Solenoid Valve (LH)
INFOID:0000000009886936
REMOVAL
1. Remove engine room cover using power tool. Refer to
EM-25, "Removal and Installation"
.
2. Remove air duct and resonator assembly. Refer to
EM-26, "Removal and Installation"
3. Remove drive belt. Refer to
EM-14, "Removal and Installation"
.
4. Disconnect Intake valve timing control intake valve timing control solenoid valve connector (LH).
5. Remove Intake valve timing control solenoid valve (LH) (2) from
Intake valve timing control solenoid valve cover (LH) (1).
CAUTION:
Do not reuse O-ring.
INSTALLATION
Installation is in the reverse order of removal.
CAUTION:
Replace the O-ring of the Intake valve timing control solenoid valve with a new one, then lubricate O-
ring with engine oil before installing.
Do not reuse O-ring.
Intake Valve Timing Control Solenoid Valve (RH)
INFOID:0000000009886937
REMOVAL
1. Remove drive belt. Refer to
EM-14, "Removal and Installation"
.
2. Disconnect Intake valve timing control solenoid valve connector (RH).
3. Remove Intake valve timing control solenoid valve (RH) (3) from
Intake valve timing control solenoid valve cover (RH) (1).
CAUTION:
Do not reuse O-ring.
INSTALLATION
Installation is in the reverse order of removal.
CAUTION:
Replace the O-ring of the Intake valve timing control solenoid valve with a new one, then lubricate O-
ring with engine oil before installing.
Do not reuse O-ring.
AWBIA0145ZZ
Intake valve timing control sole-
noid valve bolt
: 9.0 N·m (0.92 kg-m, 80 in-lb)
AWBIA0144ZZ
EC-494
< REMOVAL AND INSTALLATION >
[VK56DE]
INTAKE VALVE TIMING CONTROL
Intake Valve Timing Control Position Sensor (LH)
INFOID:0000000009886938
REMOVAL
1. Remove engine room cover using power tool. Refer to
EM-25, "Removal and Installation"
.
2. Remove air duct and resonator assembly. Refer to
EM-26, "Removal and Installation"
3. Disconnect intake valve timing control position sensor connector (LH).
4. Remove intake valve timing control position sensor (LH) (1) from
Intake valve timing control solenoid valve cover (LH) (3).
CAUTION:
Do not reuse O-ring.
INSTALLATION
Installation is in the reverse order of removal.
CAUTION:
Replace the O-ring of the intake valve timing control position sensor with a new one, then lubricate O-
ring with engine oil before installing.
Do not reuse O-ring.
Intake Valve Timing Control Position Sensor (RH)
INFOID:0000000009886939
REMOVAL
1. Remove engine room cover using power tool. Refer to
EM-25, "Removal and Installation"
.
2. Disconnect intake valve timing control position sensor connector (RH).
3. Remove intake valve timing control position sensor (RH) (1)
from Intake valve timing control solenoid valve cover (RH) (3).
CAUTION:
Do not reuse O-ring.
INSTALLATION
Installation is in the reverse order of removal.
CAUTION:
Replace the O-ring of the intake valve timing control position sensor with a new one, then lubricate O-
ring with engine oil before installing.
Do not reuse O-ring.
Intake valve timing control sole-
noid valve bolt
: 9.0 N·m (0.92 kg-m, 80 in-lb)
AWBIA0141ZZ
Intake valve timing control position sensor bolt
: 9.0 N·m (0.92 kg-m, 80 in-lb)
AWBIA0143ZZ
Intake valve timing control position sensor bolt
: 9.0 N·m (0.92 kg-m, 80 in-lb)
INTAKE VALVE TIMING CONTROL
EC-495
< REMOVAL AND INSTALLATION >
[VK56DE]
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Camshaft Position Sensor (PHASE)
INFOID:0000000009886940
REMOVAL
1. Remove engine room cover using power tool. Refer to
EM-25, "Removal and Installation"
.
2. Remove air duct and resonator assembly. Refer to
EM-26, "Removal and Installation"
3. Disconnect camshaft position sensor connector.
4. Remove camshaft position sensor (2) from Intake valve timing
control solenoid valve cover (LH) (1).
CAUTION:
Do not reuse O-ring.
INSTALLATION
Installation is in the reverse order of removal.
CAUTION:
Replace the O-ring of the camshaft position sensor with a new one, then lubricate O-ring with engine
oil before installing.
Do not reuse O-ring.
AWBIA0142ZZ
Camshaft position sensor bolt
: 9.0 N·m (0.92 kg-m, 80 in-lb)
EC-496
< SERVICE DATA AND SPECIFICATIONS (SDS)
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SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
Fuel Pressure
INFOID:0000000009886941
Idle Speed and Ignition Timing
INFOID:0000000009886942
*: Under the following conditions:
• Air conditioner switch: OFF
• Electric load: OFF (Lights and heater fan)
• Steering wheel: Kept in straight-ahead position
Calculated Load Value
INFOID:0000000009886943
Mass Air Flow Sensor
INFOID:0000000009886944
*: Engine is warmed up to normal operating temperature and running under no load.
Intake Air Temperature Sensor
INFOID:0000000009886945
Engine Coolant Temperature Sensor
INFOID:0000000009886946
A/F Sensor 1 Heater
INFOID:0000000009886947
Fuel pressure at idling kPa (kg/cm
2
, psi)
Approximately 350 (3.57, 51)
Target idle speed
No-load* (in P or N position)
650
±50 rpm
Air conditioner: ON
In P or N position
700 rpm or more
Ignition timing
In P or N position
15
° ± 5° BTDC
Condition
Calculated load value % (Using CONSULT or GST)
At idle
14.0 - 33.0
At 2,500 rpm
12.0 - 25.0
Supply voltage
Battery voltage (11 - 14V)
Output voltage at idle
0.9 - 1.3V*
Mass air flow (Using CONSULT or GST)
3.0 - 9.0 g/s at idle*
9.0 - 28.0 g/s at 2,500 rpm*
Temperature
°C (°F)
Resistance k
Ω
25 (77)
1.800 - 2.200
Temperature
°C (°F)
Resistance k
Ω
20 (68)
2.1 - 2.9
50 (122)
0.68 - 1.00
90 (194)
0.236 - 0.260
Resistance [at 25
°C (77°F)]
1.80 - 2.44
Ω
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