Note: The switch of GND4-5 is normally pressed to make it light. GODIAG Full Protocol OBD2 Jumper Cable For E-C-U IMMO A-i-rbag ABS Cluster Bench. Breakout Tricore Cable. Full protocol OBD2 jumper is used to connect E-CU for E-CU prog-ramming via OBD2 way.
