Retrofit support for navigation box - AN82.85-P-0020FH

MODEL 204.0## /2## (except 204.077 /277) 1# as of 1.3.11 as of model year 2012 with CODE (523) MB Audio 20 radio with CODE (510) Audio 20 with CD changer except CODE (512) COMAND APS with DVD changer except CODE (527) COMAND APS with single DVD drive (with navigation) except CODE (494) USA version except CODE (498) Japan version 

MODEL 204.3## (except 204.377) 1# with CODE (523) MB Audio 20 radio with CODE (510) Audio 20 with CD changer except CODE (512) COMAND APS with DVD changer except CODE (527) COMAND APS with single DVD drive (with navigation) except CODE (494) USA version except CODE (498) Japan version 

Fig 1: Identifying Glove Compartment, Radio, GPS Antenna And FM/TMC Antenna Splitter

Courtesy of MERCEDES-BENZ USA

	Remove
1	Remove radio (A2)
2	Remove Audio/COMAND display (A40/8)
3	Remove glove box (1)
4	Remove covering from instrument cluster
5	Remove driver's side floor covering
6	Remove front SAM control unit with fuse and relay module (N10/1) and place to one side with electrical connectors attached
	Install
7	Install GPS antenna (retrofit) (2/23)		AN82.85-P-0020-02FH
8	Retrofit FM/TMC antenna splitter (A2/98)		AN82.85-P-0020-03FH
9	Prepare antenna lines for retrofit		AN82.85-P-0020-04W
10	Retrofit antenna lines		AN82.85-P-0020-05FH
11	Retrofit low voltage differential signal (LVDS) wiring harness		AN82.85-P-0020-07FH
12	Install power supply wiring harness		AN82.85-P-0020-06FH
		Wiring harness repair kit, basic	Fig 2
		New passenger vehicle wiring harness repair kit	Fig 3
13	Install cradle for navigation module (A2/30-1) into glove box (1)	Rechargeable drill / screwdriver Body jig saw	AN82.85-P-0020-01FH
14	Install glove compartment (1)
15	Insert navigation module into cradle for navigation module (A2/30-1)	The release pin for removal of the navigation module is to be handed over to the customer.
16	Enter special equipment in online vehicle data card via vehicle documentation system (VeDoc)	Add:  Code (508) Navigation box preinstallation
17	Document retrofitted equipment through VeDoc	Attach "Navigation box support retrofitted as per AN82.85-P-0020FH " note under field organization text to design group 82.
18	Connect Star Diagnosis and select vehicle via the vehicle identification number (VIN)
19	Run variant coding with XENTRY using software calibration number (SCN)	Variant coding with XENTRY using the software calibration number (SCN) must be carried out for the following control units. "Audio 20" Instrument cluster
20	Disconnect Star Diagnosis
21	Perform function test	See operator's manual for navigation box.

Fig 2: Identifying Wiring Harness Repair Kit (000 589 13 99 00)

Courtesy of MERCEDES-BENZ USA

Fig 3: Identifying Passenger Vehicle Wiring Harness Repair Kit (220 589 04 99 00)

Courtesy of MERCEDES-BENZ USA