hey i have a mk2 vr6 swap. (92 jetta & 97 vr6) my car is ahving some troubles and id like to have it scanned with a VAG, but i dont have a DLC, where the scanner hooks up. what can i do? how can i wire up a connector?
Look at wiring diagrams for whatever car your engine came out of. Find the diagnostic connector. Follow pin 7 back to the ECU (and other diagnostic capable modules). That's the K-line. It's often (but not always) gray with a white stripe.
A forum community dedicated to all Volkswagen owners and enthusiasts. Come join the discussion about performance, builds, modifications, classifieds, troubleshooting, maintenance, new releases, and more!