(FA20/port fuel injection): Removal

Fuel spill prevention procedure (Refer to Fuel system (FA20) )
Disconnection of the battery ground terminal (Refer to Working precautions and notes )
Chamber ASSY removal
(Refer to Removal )
Removal of injector driver (Refer to Injector driver (FA20) )
Intake manifold protector (bank 1 side) removal
1. Release the four clamps and disconnect the wiring harness.
  
  Fig 1: Identifying Intake Manifold Protector Clamps (Bank 1 Side)
  Courtesy of SUBARU OF AMERICA, INC.
2. Remove the 2 bolts, and remove the intake manifold protector (bank 1 side).
Fig 2: Identifying Intake Manifold Protector Bolts (Bank 1 Side)
Courtesy of SUBARU OF AMERICA, INC.
Fuel hose NO. 1 disconnection
1. Put an alignment mark on the fuel hose No. 1.
  
  Fig 3: Locating Alignment Mark On Fuel Hose No. 1
  Courtesy of SUBARU OF AMERICA, INC.
2. Disconnect the fuel hose NO. 1 with the SST. (Refer to Fuel system (FA20) )
SST 42099AE000
Fuel hose NO. 2 disconnection
1. Put an alignment mark on the fuel hose No. 2.
  
  Fig 4: Locating Alignment Mark On Fuel Hose No. 2
  Courtesy of SUBARU OF AMERICA, INC.
2. Disconnect the fuel hose NO. 2 with the SST. (Refer to Fuel system (FA20) )
SST 42099AE000
Purge hose disconnection
1. Move the hose clamp and disconnect the purge hose.
Fig 5: Locating Purge Hose Clamp
Courtesy of SUBARU OF AMERICA, INC.
Intake manifold protector (bank 2 side) removal
1. Remove the bolt and disconnect the wiring harness clamp bracket. (Transmission A/T)
  
  Fig 6: Locating Intake Manifold Protector Bolt (Bank 2 Side)
  Courtesy of SUBARU OF AMERICA, INC.
2. Remove the 2 bolts, and remove the intake manifold protector (bank 2 side).
Fig 7: Locating Intake Manifold Protector Bolts (Bank 2 Side)
Courtesy of SUBARU OF AMERICA, INC.
Fuel delivery pipe (bank 2 side) removal
1. Disconnect the two fuel injector ASSY connectors.
2. Release the clamp and disconnect the wiring harness.
  
  Fig 8: Locating Fuel Injector Assembly Connectors And Clamp
  Courtesy of SUBARU OF AMERICA, INC.
3. Disconnect the fuel pump connector.
  
  Fig 9: Locating Fuel Pump Connector
  Courtesy of SUBARU OF AMERICA, INC.
4. Disconnect the fuel delivery pipe NO. 3 from the fuel delivery pipe (bank 2 side). (Refer to Fuel system (FA20) )
  
  Fig 10: Locating Fuel Delivery Pipe No. 3 Of Fuel Delivery Pipe (Bank 2 Side)
  Courtesy of SUBARU OF AMERICA, INC.
5. Remove the 2 bolts and remove the fuel delivery pipe (bank 2 side) by pulling up it along the axis line of fuel injector ASSY.
Fig 11: Locating Fuel Delivery Pipe Bolts (Bank 2 Side)
Courtesy of SUBARU OF AMERICA, INC.
Fuel delivery pipe (bank 1 side) removal
1. Disconnect the two fuel injector ASSY connectors.
2. Release the clamp and disconnect the wiring harness.
3. Disconnect the fuel delivery pipe NO. 3 from the fuel delivery pipe (bank 1 side). (Refer to Fuel system (FA20) )
  
  Fig 12: Locating Fuel Injector Assembly Connectors
  Courtesy of SUBARU OF AMERICA, INC.
4. Remove the 2 bolts and remove the fuel delivery pipe (bank 1 side) by pulling up it along the axis line of fuel injector ASSY.
Fig 13: Locating Fuel Delivery Pipe Bolts (Bank 1 Side)
Courtesy of SUBARU OF AMERICA, INC.
Fuel injector ASSY removal
1. Remove the fuel injector ASSY from the fuel delivery pipe.
  
  Fig 14: Removing Fuel Injector Assembly From Fuel Delivery Pipe
  Courtesy of SUBARU OF AMERICA, INC.
  
  CAUTION: When the fuel injector ASSY is reinstalled without replacing it, identify it with a tag etc. marked with the cylinder number.
  
  Fig 15: Identifying Fuel Injector Assembly Tag
  Courtesy of SUBARU OF AMERICA, INC.
2. Remove the O-ring, rubber and seal ring from the fuel injector ASSY.
Fig 16: Identifying O-Ring, Rubber And Seal Ring
Courtesy of SUBARU OF AMERICA, INC.