3-80 FUEL SYSTEM (DFI)
Throttle Body Assy
Replace the fuel injector O-ring [A] and the dust seal [B]
with new ones.
Apply engine oil to the O-ring and dust seal.
Install the fuel injector [A] to the delivery pipe [B].
Install the delivery pipe assy [A].
Tighten the delivery pipe screws [B].
Torque - Delivery Pipe Screws: 3.4 N·m (0.35 kgf·m, 30
Install the plate [A].
Fit the hole [B] and the projection [C].
Install the vacuum hose [D].
Tighten the intake air pressure sensor bracket screw.
Torque - Intake Air Pressure Sensor Bracket Screw: 3.4
N·m (0.35 kgf·m, 30 in·lb)
Install the removed parts (see appropriate chapters).