SAFARI

FUEL SYSTEM 3 INTRODUCTION : The fuel system consists of fuel tank, intank fuel pump, fuel filter, fuel lines and fuel rail. The fuel in the tank is pumped up by the fuel pump, filtered by the fuel filter and fedunder pressure to each injector.The fuel pressure at the injector is always higher than the intake manifold pressure. The fuel is injected into the intake port of the cylinder head when the injector opens according to the injection signal fromECU (Engine Control Unit). The evaporative emission system for tank ventilation is “closed”type.The systemprevents fuel vapours formedwithin the tank and fuel systemfromentering the atmosphere. It also prevents the release of their loadof polluting light hydrocarbons (HC).