During this time, Klum was supported by the singer Seal especially when she gave birth to her child with Briatore, Helene. Heidi Klum's second baby - with Seal Seal soon proposed to Heidi and were married in a seaside ceremony.
Exhaust gas recirculation (EGR) is a system that takes exhaust gas from a dieselâs exhaust manifold and reintroduces it into the intake of the engine to reduce the combustion chamber temperature.
The EGR system on recently built vehicles uses a step motor to control the flow rate of EGR from exhaust manifold. This motor has four winding phases. It operates according to the output pulse signal of the ECÎ¼. Two windings are turned ON and OFF in sequence. Each time an ON pulse is issued, the valve opens or closes, changing the flow rate. When no change in the flow rate is needed, the ECÎ¼ does not issue the pulse signal.