Fuel Pulsation Damper Replacement

Remove the fuel rail (see INJECTOR REPLACEMENT ).
Place a wrench (A) on the fuel rail (B).

Fig 1: Wrench On Fuel Rail With Torque Specifications
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Place second wrench (C) on the fuel pulsation damper (D).
Remove the pulsation damper by holding the first wrench while turning the second wrench.
Install the fuel pulsation damper in the reverse order of removal with new washers.
NOTE:
- Replace all washers whenever the fuel pulsation damper is loosened or removed.
- If the drain hole (A) of the fuel pulsation damper cover does not face down, reinstall it as shown.
Fig 2: Identifying Drain Hole
Courtesy of AMERICAN HONDA MOTOR CO., INC.