Fuel Supply System

Fuel Pulsation Damper Replacement

 11-123  

  1. Relieve the fuel pressure (see page 11-115).
  1. Remove the engine cover.
  1. Remove the fuel rail mounting nuts from the fuel rail.
  1. Remove the ground cable (G101).
  1. Raise the fuel rail.
  1. Place a wrench (A) on the fuel rail (B).

  1. Place a wrench (C) on the fuel pulsation damper (D).
  1. Remove the pulsation damper.
  1. Install the fuel pulsation damper in the reverse order of removal with the 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 bottom, reinstall it as shown.