Fuel Pressure Regulator Replacement

WARNING: This page is about a different car, the 2006 Honda Odyssey and 2005 Honda Odyssey. However, it is still accessible from the selected car via links, so may be relevant.

Remove the fuel tank unit (see FUEL PUMP/FUEL GAUGE SENDING UNIT REPLACEMENT ).
Remove the clip (A), the pressure regulator bracket (B), the pressure regulator (C), the backup ring (D).

Fig 1: Removing Clip, Pressure Regulator Bracket, Pressure Regulator And Backup Ring
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Install the pressure regulator in the reverse order of removal with new O-rings (E).
NOTE: Coat the O-rings with clean engine oil. Do not pinch the O-rings during installation. Never apply brake fluid, vegetable oil, or alcohol-based oil to the O-rings.