Hi i have a 2002 gti, i was wondering where you connect the VSS wire to get a pulse? I bought my unit used so it didnt come with instructions... sorry

ah crap i saved the page instead of favorites. i have an entire diy saved from a jetta. if you want it pm me and ill attach it to you/email it. its somewhere on vw vortex.

anyways pull out the little trim piece from below the instrument cluster. and remove the 2 torx screws holding in the cluster.

pull out the cluster and there are 2 wiring connectors, blue and green.

on the blue connector you are looking for a blue wire in a white stripe. thats the vss wire. connect the pink wire from the d3 to that.