02c gearbox wiring help › Forums › Repairs & Technical › Repairs & Technical for Golf & Passat cars › 02c gearbox wiring help This topic has 0 replies, 1 voice, and was last updated 3 weeks, 1 day ago by conor. Viewing 1 post (of 1 total) Author Posts January 10, 2026 at 11:05 pm #24284 conorParticipant Hi, I am finally converting my 89 jetta syncro to an o2c gearbox. The 02c has two plugs, a 3 pin near the back and a 4 pin at the selector shaft. My original rod change gearbox plug has 5 wires. Can anyone tell me which wire goes where? Thanks Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In