Lexicon1

I am ready to flush my transmission fluid and there are two connections for my
97 SC400.
Two hoses:
A)The 1/1" rubber hose connecting closest to the bottom large coolant radiator hose and
B)there is another metal pipe connected to the tranny then rubber hose.

Which hose do I disconnect to flush the tranny?
In other words, which is the exit hose which is what I need to drain out the tranny fluid.
Your help is appreciated

PERRYinLA

I can't remember offhand, but when I did it I posted which is which, if you care to search. Using a Sharpie, I put arrows on them showing the ATF flow.

Lexicon1

I pulled off the rubber hose that directly connects to the base of the radiator.
The flow of fluid is from the engine to the base of the radiator.