SL 500 (129.067) V8-5.0L (119.972) (1994)
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Data Link Connector: Description and Operation
Diagnostic Socket (X11/4)
PURPOSE
The diagnostic socket (X11/4) is the interface connector for the control modules and the special Mercedes Benz or Bosch test equipment. By
connecting the test equipment, the technician can access and diagnose individual engine management systems.
TERMINAL I.D.
Diagnostic Connector (X11/4) Pin I.D.