Retrofitting fiber optic cable wiring harness - AN82.70-P-0002-01CF

Model 210.2 

1. Check fiber optic cable routing on right side of load compartment.

   The equipment sequence is as follows:

   • Radio (A2)
   • CTEL interface (A34/4)
   • Radio (A2)
     Fig 1: Fiber Optic Cable Modules Function Diagram

     Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
2. Remove red (rt) insert for present M1 fiber optic cable module from CTEL interface (A34/4) connector and insert into new connector housing.
3. Insert new M2 fiber optic cable module with white (ws) insert into new connector housing and lock housing.

   The M2 fiber optic cable module should be just long enough to connect the CTEL interface (A34/4) with the voice control system control module (A35/11). Observe special routing guidelines for fiber optic cables.

4. Connect locked new connector to voice control system control module (A35/11).
   Fig 2: Fiber Optic Cable Modules Function Diagram

   Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
5. Insert red (rt) insert for new M2 fiber optic cable module into old CTEL interface (A34/4) connector and lock. Reconnect connector.
6. Route fiber optic cable along present leads while observing special routing guidelines and fasten with adhesive felt.
   Fig 3: Identifying Fiber Optic Cable Wiring Harness Components

   Courtesy of MERCEDES-BENZ OF NORTH AMERICA.