I am not getting a signal from my transmission output speed sensor in Vag Com. I want to start testing for continuity but I have no idea which pins on the tcm to check or wire colors to look for. Anyone have any ideas or maybe a diagram? I checked continuity between pins 14 and 42 on the tcu connector. nothing. Not sure if these were the right pins though.

2000 A6 4.2 BTW