What is the circuit range performance of the Ford Kuga fuel pressure sensor B?
1 Answers
Fuel pressure sensor B circuit range performance refers to a fault in the low-pressure fuel pressure sensor. Additional information: 1. Principle: The low-pressure fuel pressure sensor is installed in the fuel inlet line leading to the two high-pressure fuel pumps. It measures the fuel pressure in the low-pressure fuel system and sends the signal to the engine control unit. The low-pressure fuel is supplied by the high-pressure pump's guide connection device, and the fuel then enters the low-pressure fuel rail. Both the high-pressure and low-pressure fuel rails are equipped with high-pressure and low-pressure fuel pressure sensors, respectively. The engine control unit adjusts the pressure in the high and low-pressure fuel systems based on these two signals. 2. Function: The engine control unit uses this signal to control the low-pressure fuel system. The engine control unit sends a signal to the fuel pump control unit based on the sensor signal, allowing it to adjust the electronic fuel pump as needed according to this signal.