Nope. The shift points and lockup strategy is all wrong. And I only know you cannot mix 'n match the 5HP transmissions and TCMs because I looked into it, and experimented. I was looking to put a BHW into my AWM 4Mo wagon, which had (and still does) a fully functional and working well maintained automatic that I wanted to continue to use. I was messing around with another AWM B5 I had, this one FWD, but that wouldn't have mattered. I was only using it as a test mule since I had part of the interior out already untooefing the car. If I plugged the TDI's TCM in, it would immediately go into limp mode.
So I looked around to see if I could have the TDI's TCM reprogrammed to the 1.8t's transmission's gear ratios, OR, reprogram the 1.8t's TCM to the shift strategy of the TDI's TCM. Could not find anyone that did that... and I found that odd since lots of Audis use these as well as many Porsches. I figured someone somewhere could do some software changes, but couldn't find anyone. And soft coding changes are not enough.