Page 1385 of 2870
FU(H4DOTC)-30
FUEL INJECTION (FUEL SYSTEM)
Crankshaft Position Sensor
5. Crankshaft Position Sensor
A: REMOVAL
1) Disconnect the ground cable from battery.
2) Remove the bolt which installs the crankshaft
position sensor to cylinder block.
3) Remove the crankshaft position sensor, and dis-
connect the connector from it.
B: INSTALLATION
Install in the reverse order of removal.
Tightening torque:
T: 6.4 N
⋅m (0.65 kgf-m, 4.7 ft-lb)
FU-00009
FU-00056
FU-00057
FU-00058
T
Page 1386 of 2870
FU(H4DOTC)-31
FUEL INJECTION (FUEL SYSTEM)
Camshaft Position Sensor
6. Camshaft Position Sensor
A: REMOVAL
1) Disconnect the ground cable from battery.
2) Disconnect the connector from camshaft posi-
tion sensor.
3) Remove the camshaft position sensor from cam-
shaft support LH.
B: INSTALLATION
Install in the reverse order of removal.
Tightening torque:
T: 6.4 N
⋅m (0.65 kgf-m, 4.7 ft-lb)
FU-00009
FU-00059
FU-00060
FU-00060
Page 1387 of 2870
FU(H4DOTC)-32
FUEL INJECTION (FUEL SYSTEM)
AVCS Camshaft Position Sensor
7. AVCS Camshaft Position
Sensor
A: REMOVAL
1) Disconnect the ground cable from battery.
2) Remove the intercooler.
10, REMOVAL, Intercooler.>
3) Remove the intake manifold.
FU(H4DOTC)-14, REMOVAL, Intake Manifold.>
4) Disconnect the AVCS camshaft position sensor
connector.
5) Remove the AVCS camshaft position sensor.
B: INSTALLATION
Install in the reverse order of removal.
Tightening torque:
6.4 N
⋅m (0.65 kgf-m, 4.7 ft-lb)
FU-00061
Page 1388 of 2870
FU(H4DOTC)-33
FUEL INJECTION (FUEL SYSTEM)
Knock Sensor
8. Knock Sensor
A: REMOVAL
1) Disconnect the ground cable from battery.
2) Remove the intercooler.
10, REMOVAL, Intercooler.>
3) Disconnect the knock sensor connector.
4) Remove the knock sensor from cylinder block.
B: INSTALLATION
1) Install the knock sensor to cylinder block.
Tightening torque:
24 N
⋅m (2.4 kgf-m, 17.4 ft-lb)
NOTE:
Extraction area of knock sensor cord must be posi-
tioned at a 60° angle relative to engine rear.
2) Connect the knock sensor connector.
3) Install the intercooler.
INSTALLATION, Intercooler.>
4) Connect the battery ground cable to battery.
FU-00009
FU-00062
FU-00519
(A) Front side
FU-00413
(A)
60
FU-00062
FU-00009
Page 1389 of 2870
FU(H4DOTC)-34
FUEL INJECTION (FUEL SYSTEM)
Throttle Position Sensor
9. Throttle Position Sensor
A: REMOVAL
1) Disconnect the ground cable from battery.
2) Remove the intercooler.
10, REMOVAL, Intercooler.>
3) Disconnect the connector from throttle position
sensor.
4) Remove the throttle position sensor holding
screws, and remove it.
B: INSTALLATION
Install in the reverse order of removal.
Tightening torque:
1.6 N
⋅m (0.16 kgf-m, 1.2 ft-lb)
FU-00009
FU-00065
FU-00066
FU-00066
Page 1390 of 2870
FU(H4DOTC)-35
FUEL INJECTION (FUEL SYSTEM)
Mass Air Flow and Intake Air Temperature Sensor
10.Mass Air Flow and Intake Air
Temperature Sensor
A: REMOVAL
1) Disconnect the ground cable from battery.
2) Disconnect the connector from mass air flow and
intake air temperature sensor.
3) Remove the mass air flow and intake air temper-
ature sensor.
B: INSTALLATION
Install in the reverse order of removal.
Tightening torque:
1.7 N
⋅m (0.17 kgf-m, 1.3 ft-lb)
FU-00009
FU-00067
Page 1391 of 2870
FU(H4DOTC)-36
FUEL INJECTION (FUEL SYSTEM)
Manifold Absolute Pressure Sensor
11.Manifold Absolute Pressure
Sensor
A: REMOVAL
1) Disconnect the ground cable from battery.
2) Remove the idle air control solenoid valve.
to FU(H4DOTC)-37, REMOVAL, Idle Air Control
Solenoid Valve.>
3) Disconnect the connectors from manifold abso-
lute pressure sensor.
4) Remove the manifold absolute pressure sensor
from throttle body.
B: INSTALLATION
Install in the reverse order of removal.
NOTE:
Replace the O-rings for manifold absolute pressure
sensor with new ones.
Tightening torque:
1.6 N
⋅m (0.16 kgf-m, 1.2 ft-lb)
FU-00009
FU-00068
Page 1392 of 2870
FU(H4DOTC)-37
FUEL INJECTION (FUEL SYSTEM)
Idle Air Control Solenoid Valve
12.Idle Air Control Solenoid
Valve
A: REMOVAL
1) Disconnect the ground cable from battery.
2) Disconnect the connector from idle air control
solenoid valve.
3) Remove the idle air control solenoid valve from
throttle body.
4) Remove the gasket from throttle body.
B: INSTALLATION
Install in the reverse order of removal.
NOTE:
Replace the gasket with a new one.
Tightening torque:
2.8 N
⋅m (0.29 kgf-m, 2.1 ft-lb)
FU-00009
FU-00070
FU-00071
FU-00072
FU-00071