Natural-gas powertrains

The high-pressure sensor measures the fuel pressure in the high-pressure fuel rail of engines with gasoline direct injection (GDI).

The natural-gas injector injects natural gas (CNG, LNG) into the intake manifold at system pressure.

The medium-pressure sensor provides a rapid and precise measurement of fuel and oil pressure in every kind of combustion engine and transmission.

The electronic throttle valve regulates the intake manifold cross-section.

The intake manifold pressure and boost pressure sensor makes it possible to quickly and precisely measure the pressure and temperature.

The electronic engine control unit (ECU) is the central controller and heart of the engine management system.

The temperature sensor measures the temperature of various fluid media, such as water, fuel, or oil for a multitude of vehicles.

Via the crankshaft speed sensor the engine management system measures the speed, position and rotational direction of the crankshaft.

The engine control unit uses the camshaft position sensor to record the exact position of the camshaft.

The knock sensor identifies the high-frequency engine vibrations characteristic of knocking and transmits a signal to the ECU.

By measuring the oxygen content of the exhaust gas, the lambda sensor supplies the necessary information for optimal air/fuel mixture to the engine control unit.

The wideband lambda sensor supplies current measured data from the exhaust tract.

The distributor supplies LNG or CNG under stable pressure to all active injectors.

The speed sensor detects the rotational speed of exhaust-gas turbochargers.