Retrofitting diagnostic cable - AN82.61-P-0001-03B

Model 210 

1. Route gray (gr) wire from radio shaft to data link connector (X11/4) according to figure and fasten with cable straps.

   Cut off excessive length at data link connector (X11/4).

2. Install contact spring on end of gray (gr) wire in radio shaft and insert into chamber 2 of connector A for radio and navigation operating unit (A2/29) standard wiring harness.
3. Open data link connector (X11/4) and expose chamber 33.
4. Install contact socket on end of gray (gr) lead on data link connector (X11/4) and insert into chamber 33 of data link connector (X11/4).
   Fig 1: Identifying Diagnostic Cable

   Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

   If a lead is already present in chamber 33 connect it to the gray (gr) lead using a solder connector.