Retrofit CAN Cable For Communication And Navigation System (CNS) - AZ82.85-S-0008-06E

Model 447.6/7 

with code ER0 (Radio, pre-wiring) except code XM0 (Facelift) 

Notice	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
Notice	Notes on carrying out repair work in the vehicle interior		AH68.00-D-0001-01KOS
	Location and assignment of line and plug connectors	Model 447.6/7 with code ER0 (Radio, pre-wiring) except code XM0 (Facelift) except code XM7 (MOPF II)	GF00.19-S-1000VVA
	Wiring diagram for radio preinstallation	Model 447.6/7 with code ZL3 (National version for Latin America)	PE82.60-S-2851VLA
	Wiring diagram for radio preinstallation	Model 447.6/7 except code ZL3 (National version for Latin America)	PE82.60-S-2851VVA

Fig 1: Identifying Wiring Harness Repair Kit, Basic (000 589 13 99 00)

Courtesy of MERCEDES-BENZ USA

1. Install contact sockets (2) on

   brown/red CAN line and brown CAN line of CAN cable (1) in supplied plug housing (5).

   Slot assignment of the contact sockets (2) in the plug housing (5): Brown/red CAN line in slot 1, brown CAN line in slot 2.

   Courtesy of MERCEDES-BENZ USA

   Courtesy of MERCEDES-BENZ USA

   The following operation steps describe installation on a left-hand drive vehicle. With right-hand drive vehicles these operation steps must be carried out mirror-inverted.

2. Install plug housing (5) of CAN cable (1) in interior CAN (CAN B) potential distributor electrical connector (X30/26).

   Use a free slot on the interior CAN (CAN B) potential distributor electrical connector (X30/26).

3. Route CAN cable (1), as shown, from interior CAN (CAN B) potential distributor electrical connector (X30/26) to radio pre-installation electrical connector (X39/67) in instrument panel.

   Do not kink the CAN cable (1) and ensure chafe-free routing.

   This will prevent damage occurring.

4. Secure CAN cable (1) section by section to factory-installed electrical wiring harness using cable ties.
5. Remove black/yellow line (6) and gray/blue line (7) from radio pre-installation electrical connector (X39/67).

   Use basic wiring harness repair kit.

6. Wrap black/yellow line (6) and gray/blue line (7) in insulation tape and secure to radio pre-installation electrical connector (X39/67) using insulation tape.
7. Install brown CAN line of CAN cable (1) in radio pre-installation electrical connector (X39/67).

   To do so, use the slot of the black/yellow line (6).

8. Install brown/red CAN line of CAN cable (1) in radio pre-installation electrical connector (X39/67).

   To do so, use the slot of the gray/blue line (7).