Hello! Have you find the pinout for tacho?I also purchased one of these. The t28 plug is the same as a mk3 golf 3 . But it doesn't work. I've mapped some of the pins but I'm stuck too. View attachment 53377
View attachment 53376
View attachment 53378
View attachment 53375
The part # is 330919033T il share the list when I'm done View attachment 53375 View attachment 53376 View attachment 53378 View attachment 53377