DIESEL FUEL SYSTEM - Quiz

1) Which part build up fuel injection pressure in fuel injector?

Solenoid Regulator Common rail Fuel pump

2) How the CRDI injectors pressure control valve operated?

Mechanically Electronically Manually Hydraulic

3) Which electronic unit gives signal to operate IAC valve?

ECM EDU Solenoid SCV

4) Where is the pressure discharge valve fitted in CRDI fuel system?

Common rail Fuel pump Injectors Fuel filter

5) How many fuel chambers are in HEUI?

One Two Three Four