Fuel Pressure Pulsation Damper: Service and Repair

COMPONENTS FOR REMOVAL AND INSTALLATION

FUEL PRESSURE PULSATION DAMPER REMOVAL
1. REMOVE V-BANK COVER





2. REMOVE FUEL PRESSURE PULSATION DAMPER
(a) Remove the pulsation damper and upper gasket.
(b) Disconnect the fuel inlet hose from the delivery pipe and remove the lower gasket.

CAUTION:
- Put a shop towel under the delivery pipe.
- Slowly loosen the pulsation damper.

FUEL PRESSURE PULSATION DAMPER INSTALLATION





1. INSTALL FUEL PRESSURE PULSATION DAMPER
Using SST, install 2 new gaskets, the inlet hose and pulsation damper. SST 09612-24014 (09617-24011)

Torque:
39 N.m (400 kgf.cm, 29 ft.lbf)
33 N.m (340 kgf.cm, 24 ft.lbf) for SST

HINT: Use a torque wrench with a fulcrum length of 30 cm (11.81 in.).

2. CHECK FOR FUEL LEAKS
3. INSTALL V-BANK COVER