Intake Manifold: Assembly

Install fuel pipe assembly and pressure regulator, etc. to intake manifold.
Tighten bolt which installs fuel pipes on intake manifold.
Tightening torque: 5.0 N.m (0.5 kgf-m, 3.6 ft-lb)

Fig 1: Locating Fuel Pipes Bolt
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Connect right side fuel hose to injector pipe, and tighten clamp screw.

Fig 2: Identifying Front Right Side Fuel Hose Clamp
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Install fuel injector pipe.
Connect left side fuel hose to injector pipe, and tighten clamp screw.

Fig 3: Locating Front Left Side Fuel Hose Clamp
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Connect air assist hoses.

Fig 4: Connecting Air Assist Hoses
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Install fuel injectors.
NOTE: Always use new o-rings.

Fig 5: Identifying Fuel Injectors And O-Rings
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Do not forget to install the fuel injector securing clip.

Fig 6: Identifying Fuel Injector Clip
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Tighten bolt which installs injector pipe on intake manifold.
Tightening torque: 5.0 N.m (0.51 kgf-m, 3.7 ft-lb)

Fig 7: Locating Injector Pipe Bolts
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Tightening torque: 19 N.m (1.9 kgf-m, 13.7 ft-lb)

Fig 8: Locating Injector Pipe Bolts
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Tighten two bolts which install fuel pipes on the left side of intake manifold.
Tightening torque: 5.0 N.m (0.51 kgf-m, 3.7 ft-lb)

Fig 9: Locating Fuel Pipes Bolts
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Install purge control solenoid valve.
Tightening torque: 19 N.m (1.9 kgf-m, 14.1 ft-lb)

Fig 10: Locating Purge Control Solenoid Valve Bolt
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Connect hoses to purge control solenoid valve.
CAUTION: Connect evaporation hoses as shown in the figure.

Fig 11: Identifying Evaporation Hoses
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Install engine harness onto intake manifold.
Connect connectors to fuel injectors and purge control solenoid valve.
Hold engine harness by harness bands (A).

Fig 12: Identifying Harness Bands
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NOTE: Do not use harness band on harnesses where they are supposed to be protected by the fuel pipe protector.
Install fuel pipe protector RH.
Tightening torque: 19 N.m (1.9 kgf-m, 13.7 ft-lb)

Fig 13: Locating Fuel Pipe Protector RH Bolts
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Install fuel pipe protector LH.
Tightening torque: 19 N.m (1.9 kgf-m, 13.7 ft-lb)

Fig 14: Locating Fuel Pipe Protector LH Bolts
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Connect pressure regulator vacuum hose to intake manifold.

Fig 15: Connecting Pressure Regulator Vacuum Hose
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Install air assist injector solenoid valve to bracket.
< Ref. to INSTALLATION , AIR ASSIST INJECTOR SOLENOID VALVE. >
Install EGR valve.
< Ref. to INSTALLATION , EGR VALVE. >
Install throttle body to intake manifold.
< Ref. to INSTALLATION , THROTTLE BODY. >
Install ignition coil and ignitor assembly.
Tightening torque: 8.0 N.m (0.8 kgf-m, 5.8 ft-lb)

Fig 16: Locating Ignition Coil And Ignitor Assembly Bolts
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Connect connector to ignition coil and ignitor assembly.
Install engine ground terminal to intake manifold.
Tightening torque: 19 N.m (1.9 kgf-m, 13.7 ft-lb)

Fig 17: Identifying Engine Ground Terminal
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