High Pressure Pump - Hyundai Seasall S250S Workshop Manual

Fuel System

High Pressure Pump

Component
Removal
1. Turn ignition switch OFF and disconnect the negative
(-) battery cable.
2. Remove the inlet upper manifold assembly (A).
.
3. Disconnect the fuel pressure regulator valve
temperature sensor connector (A). .
136
4. Disconnect the fuel inlet tube quick-connector (A)
and the fuel return tube quick-connector (B).
＆
fuel
Fuel Delivery System