Thursday, December 09, 2010 - 07:15 am, by: Gary Rollason(Garyr)
You will get an ECT error message on the dash every time as the ECU won't get signal back from the gearbox. There's a thread on here somewhere that I've seen which describes which pinouts on the ECU to bridge to get rid of the error. Do a search. At least for the TT you can get a manual ECU - not an option for the V8. Otherwise you would need to go to a full stand alone ECU (not cheap)