The transmission fluid warmer assembly uses a thermostatic valve to direct the flow of transmission fluid depending on temperature. Which of the statements are True about how the thermostatic valve routes ATF?
A) Fluid is sent through the heated warmer assembly when the ATF is cold
B) Fluid is sent through the heated warmer assembly when the ATF is hot
C) Fluid bypasses the heated warmer assembly if the ATF is hot
D) Both A and C

Question

Quizplus · Accepted Answer

The thermostatic valve directs the fluid through the warmer assembly when the ATF is cold to help it reach optimal operating temperature. When the ATF is hot, the fluid bypasses the warmer assembly to prevent overheating.

The Transmission Fluid Warmer Assembly Uses a Thermostatic Valve to Direct