220 589 01 22 00 DC - Navigation test CD - WS82.00-P-0031B
MODELS 163, 203, 208, 209, 210, 215, 220, 230, 463
FG 82/Set B
Use:
Diagnosis-augmenting aid for DAS for testing the CD drive and the GPS receiver in the navigation processor for COMAND.
Courtesy of MERCEDES-BENZ USA