Oil pressure safety controls measure the difference in pressure to establish ____.
A) the compressor is running
B) the oil pump is running
C) that negative oil pressure is present
D) that positive oil pressure is present

Question

Quizplus · Accepted Answer

Oil pressure safety controls are designed to measure the difference in pressure to establish that positive oil pressure is present, indicating that the oil pump is running and providing lubrication to the engine components. This helps to prevent engine damage and failure.

Oil Pressure Safety Controls Measure the Difference in Pressure to Establish