I'm thinking of getting a bluetooth odb2 adapter if I can monitor the transmission oil temperature. Is there a sensor available for this transmission?

 

I am also wondering the same thing, it can be read with specialized scan tools but I haven't seen the PID or whatever you need to read it on a generic scan tool. I was planning on doing some towing with my van and it would be really useful to know.

I tried using torque on my phone and the transmission temperature method 3, but after some initial excitement I found it was just a duplicate of the coolant temperature