211 589 04 21 02 Plug adapter - WS54.00-P-0075-02B

FG54/Set B

MODEL 199, 211, 219, 230 

Use: 

Plug-in adapter for connection of SBC module to vehicle wiring harness in combination with 211 589 04 21 03.

Fig 1: Identifying Plug Adapter (211 589 04 21 02)

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.