Which of the following is a simple mechanism that uses a spring and a spool valve to dump excess fluid back to the transmission pan.
A) A mechanical pressure control regulator valve
B) An electronic pressure control solenoid
C) A variable displacement vane pump
D) An anti-drain back valve

Question

Quizplus · Accepted Answer

A mechanical pressure control regulator valve uses a spring and a spool valve to regulate pressure by diverting excess fluid back to the transmission pan.

Which of the Following Is a Simple Mechanism That Uses