Task 4 - Vehicle Engine Management Systems Criteria hit: Unit 052 P2 explain the operating principles and application of three different types of engine management system sensor HGV (AIRPRESSER) ... ECU, all the light you would find in desk stop. Produce evidence that meets the following tasks: P2 & P3 for Unit 052 a) For the following task you will need to explain the following, using annotated diagrams, where appropriate. I. Explain the operation and applications of 3 relevant engine management system sensors (for example: engine sensors/transducers such as engine temperature, speed and position). Make sure your response includes the type of sensor/transducer being used (for example electromagnetic, Hall Effect, photoelectric, resistive, inductive, piezoelectric element effect, capacitive), the factors that may affect its performance and application and the influence of environmental factors.