Retrofit Backup Camera Wiring Harness In Vehicle Interior - AN54.65-S-0030-09EC

Model 447.6 

With Code W50 (Rear-end door, double-wing, 180 degrees without window) Model 447.6 

With Code W54 (2-wing rear-end door, 270 degrees) Model 447.7 

With Code D57 (Full-width partition wall on C-pillar with window) 

With Code V23 (Interior trim, premium version) 

With Code W54 (2-wing rear-end door, 270 degrees) 

With Code ZK4 (Mixto) Model 447.7 

With Code W50 (Rear-end door, double-wing, 180 degrees without window) 

Except Code V23 (Interior trim, premium version) Model 447.7 

With Code W54 (2-wing rear-end door, 270 degrees) 

Except Code V23 (Interior trim, premium version) 

	Assignment of right footwell firewall fuse and relay module	Model 447.6 except code XM0 (Facelift) Model 447.7 except code XM0 (Facelift)	GF54.15-S-1256-39TRA
	Assignment of right footwell firewall fuse and relay module	Model 447.6 with code XM0 (Facelift) Model 447.7 with code XM0 (Facelift)	GF54.15-S-1256-39TRF

Fig 1: Identifying Long Wedge (115 589 03 59 00)

Courtesy of MERCEDES-BENZ USA

Courtesy of MERCEDES-BENZ USA

Courtesy of MERCEDES-BENZ USA

1. Route vehicle interior electrical wiring harness (1) as shown via left D-pillar, inside rear of roof frame to right D-pillar.

   Do not kink the vehicle interior electrical wiring harness (1) and ensure it is routed without chafing.

   This prevents damage.

2. Fasten vehicle interior electrical wiring harness (1) in sections using cable ties to factory-installed electrical wiring harness.
3. Remove left ventilation scoop (10) using long wedge.
4. Unscrew nut on left D-pillar ground point (W29/8).
5. Route ground line (4) from vehicle interior through cable opening in left D-pillar to outside.

   Do not kink the ground line (4) and ensure it is routed without chafing.

   This prevents damage.

6. Connect ground line (4) to left D-pillar ground point (W29/8).
7. Fasten ground line (4) to left D-pillar ground point links (W29/8) with nut .
8. Install left ventilation scoop (10).
9. Connect power supply electrical line (2) of vehicle interior electrical wiring harness (1) to power supply electrical line (9) of rear-end door electrical wiring harness.

   This creates the left rear-end door electrical connection 1 (X8/60).

10. Connect camera electrical line (3) of vehicle interior electrical wiring harness (1) to camera electrical line (8) of rear-end door electrical wiring harness.

    This creates the left rear-end door electrical connection 3 (X8/62).

    Courtesy of MERCEDES-BENZ USA

    Shown on model 447.6 With Code D51 (Full-width partition wall with 1 window) without code SH9 (Window airbag for driver and front passenger) 

11. Route vehicle interior electrical wiring harness (1) as shown along right roof paneling, under front headliner (14) to passenger-side footwell.

    Do not kink the vehicle interior electrical wiring harness (1) and ensure it is routed without chafing.

    This prevents damage.

    Make sure that the vehicle interior electrical wiring harness (1) does not touch the front headliner (14). This will prevent interference.

    To do this, pass the vehicle interior electrical wiring harness (1) through the opening in the partition wall (13) at the top.

12. Fasten vehicle interior electrical wiring harness (1) in sections using cable ties to factory-installed electrical wiring harness.
13. Install CAN G electrical line (5) in front end CAN (CAN G) potential distributor electrical connector (X304).
14. Install fuse and relay module electrical line (7) in firewall fuse and relay module (K40/11).

    Courtesy of MERCEDES-BENZ USA

15. Route radio electrical line (6) of vehicle interior electrical wiring harness (1) as shown to radio (Audio) (N87/2).

    Do not kink the radio electrical line (6) and ensure it is routed without chafing.

    This prevents damage.

16. Fasten radio electrical line (6) in sections using cable ties to factory-installed electrical wiring harness.
17. Connect radio electrical line (6) to radio (Audio) (N87/2).