'02-04 models
- Place a shop towel under the fuel pressure regulator, then relieve the fuel pressure. See Fuel Pressure Relieving .
- Disconnect the vacuum hose (A) and fuel return hose (B).
Courtesy of AMERICAN HONDA MOTOR CO., INC.
- Loosen the locking nut (C), and remove the fuel pressure regulator (D).
- Apply clean engine oil to a new O-ring (E), and carefully install it into its proper position.
- Install the fuel pressure regulator in the fuel joint. Turn it by hand until it stops.
NOTE:
- Replace the O-ring.
- When assembling the fuel pressure regulator, apply clean engine oil to the O-ring and assemble it into its proper position, taking care not to damage the O-ring.
- Turn the fuel pressure regulator (A) counterclockwise to set the angle as shown.
Courtesy of AMERICAN HONDA MOTOR CO., INC.
- Tighten the locking nut to 29 N.m (3.0 kgf.m, 22 lbf.ft).