Where is the BMW intake pressure sensor located?
1 Answers
BMW intake pressure sensor is installed next to the throttle body. Intake Pressure Sensor: As the name suggests, the intake pressure sensor detects a series of resistance and pressure changes according to different engine speeds and loads, converting them into voltage signals for the ECU to adjust fuel injection quantity and ignition timing angle. Symptoms of Intake Pressure Sensor Failure: Open or short circuit in the sensor's internal wiring; Difficulty starting the engine; Sensor output voltage signal too large or too small; Values deviate from normal range; Abnormal engine performance; Unstable idle; Sensor output signal does not change with intake manifold vacuum; Increased fuel consumption; Lack of power during acceleration, etc.