AN82.85-P-0020-06GQ Retrofit Navigation Box Wiring Harness

AN82.85-P-0020-06GQ Retrofit Navigation Box Wiring Harness
Model 166.0
- with code (510) Audio 20 with CD changer
- with code (523) MB Audio 20 radio
- 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





1 Route navigation module wiring harness (1) from installation position area of glove box to radio opening.
The black 12-pin connector must be in the glove box installation location area; it is connected later on to the navigation module bracket.
The black, 12-pin connector is connected to the radio at a later stage.
2 Fasten navigation module wiring harness (1), starting with black, 12-pin connector, to wiring harness for low voltage differential signal and Traffic Message Channel (TMC) navigation module antenna line in place using cable ties.
3 Install black, 12-pin connector of navigation module wiring harness (1) into free slot of black, 44-pin connector of radio.
If the slot in the black 44-pin connector is occupied, then the lines of the black 12- pin connector have to be changed over. Care should be taken here to ensure that only one line at any time is removed from the black 12-pin connector and inserted into the vehicle's 12-pin connector.
Contact cavity 3 = white line
Contact cavity 4 = screening
Contact cavity 5 = white line
Contact cavity 6 = screening
Contact cavity 10 = brown line
Contact cavity 11 = brown line
4 Route navigation module wiring harness (1) along vehicle wiring harness to transmission tunnel.
5 Fasten brown line (BN) of navigation module wiring harness (1) to center console ground point (W12).
6 Route red/black line (RD/BK) of navigation module wiring harness (1) along the vehicle wiring harness in cable duct to the rear fuse box (F4) and fix in place with cable tie.
7 Remove connector S1 from rear fuse box (F4).
8 Pin red/black line (RD/BK) into contact cavity "5" of connector S1.
9 Connect connector S1 to rear fuse box (F4).
10 Insert a 5 A electrical fuse into the free slot f105 of the rear fuse box (F4).
If not present.
11 Route black line (BK) and black/white line (BK/WH) of navigation module wiring harness (1) along existing vehicle wiring harness to the telematics CAN potential distributor electrical connector (X30/47) and fix in place using cable tie.
The telematics CAN potential distributor electrical connector (X30/47) is located under the electric parking brake control unit (N128).
12 Pin black line (BK) and black/white line (BK/WH) into open, available contact cavities.