Just got a HKS Type 0 Turbo Timer with the 1g harness for the TSi, but I still need help.
There in a plug that goes to the ecu, and then 3 wires(one black, one brown, and one gray).... Where do these wires go? Thanks so much people.
~A

:goodluck: go to the faq locator get the pin out for the 1G.
the brown wire goes to a RPM sig. The gray wire goes to the parking brake

The plug goes to the harness under the steering column for the key switch. not the ECU :rally: