The diagram shows the boost pressure system for a turbocharger with variable turbine geometry and solenoid valve control 1 Boost pressure control solenoid valve 2…
Category: Common Rail
1 EGR solenoid valve 2 MAF sensor 3 PCM 4 Oxidation catalytic converter 5 Turbocharger(s) 6 EGR valve 7 Vacuum pump 8 Position sensor in…
1 High pressure pump 2 Fuel metering valve 3 Fuel rail 4 Fuel pressure sensor 5 PCM The following comprehensive tests are carried out: •…
1 IDM/PCM 2 High pressure pump 3 High-pressure chamber 4 Fuel supply 5 Fuel metering valve 6 Fuel pressure sensor 7 Fuel rail 8 Solenoid…
The diagram shows the two-module system. On the single-module system the IDM is integrated in the PCM. 1 Pilot injection and main injection fuel quantity…
1 Top dead center 2 Pressure curve without pilot injection 3 Combustion pressure in the cylinder 4 Pressure curve with pilot injection 5 Injector needle…
In addition to the previously described external load moments, there are also combustion quality phenomena and internal friction moments which need to be balanced out.…
Sudden actuation of accelerator 1 Engine speed 2 Abrupt actuation of accelerator pedal (driver demand) 3 Engine speed curve without active judder damping 4 Engine…
The diagram shows the two-module system. On the single-module system the IDM is integrated in the PCM. 1 Pilot injection and main injection fuel quantity…
When starting the engine, the injected fuel quantity is calculating as a function of Cylinder Head Temperature and engine speed. The starting fuel quantity is…