SSANGYONG Korando 2012 Manual page 180

1. OVERVIEW
The components in the fuel system supply fuel and generate high pressure to inject fuel to each
injector. They are controlled by the engine ECU.
The common rail fuel injection system consists of fuel tank, fuel line, low pressure line which
supplies low pressure fuel to the low pressure pump (includes high pressure pump), high
pressure line which connected to the injector and the engine control unit (ECU) which calculates
the accelerator pedal position and controls the overall performance of vehicle based on the input
signals from various sensors.
Low pressure line
Fuel return tube
Fuel neck
Fuel tank
Fuel sender (main)
Fuel filter
(Priming pump)
Fuel supply tube
Fuel sender (sub)
0000-00
High pressure line
HP fuel pump
Common rail and
Injector
ENGINE CONTROL
SYSTEM
Engine ECU (D20DTF)
03-23