I'm helping my mechanic friend with a JDM Prelude motor swap into an Accord.

So far he blocked off two fluid lines at the tranny. I also saw two lines coming from the radiator, so I assume they're for the same lines on the tranny.

Am I right? What are they for? Thanks.

 

It was probably a Type S tranny which has ATTS. In which case the coolant lines were for the ATTS not the tranny itself.

 

Do JDM motors have ATTS? It's the motor with 22?hp, at least that's what my friend says.

I have them plugged off for now. Don't worry, the car is a long way from running so I'll unplug them if needed.

 

The two lines come from the power steering cooler, in front of the radiator. They go to the vehicle speed sensor on the tranny (VSS).