12 1 305 Zero-coded cover cap for 52-pin test box (12 1300/304): Notes
WARNING: This page is about a different variant/trim than selected.
NOTE:
New plugs in E61/E61/E63 and E64 on SGM control unit Cover cap 12 1 300/305 for diagnosis on wiring harness. From 08/2004 cover cap will be supplied with test box.