Page 1945 of 4133

Parts ordering notes
below radio
4Remove stowage compartment
in center armrest
5Remove wooden cover from
shift lever
6Remove A-pillar paneling at
top right
7Remove cover below right
instrument panel
8Tie out D-net antenna lead Tied back in radio
shaft.
Installation
9Modify wiring harness and
install AZ82.70-P-0001-04B
10Installing handsfree system
microphone AZ82.70-P-0001-02A
11Install loudspeaker AZ82.70-P-0001-03B
12Install holder on telephone
console AZ82.70-P-0001-01B
13Installing transmitter/receiver AZ82.70-P-0001-06A
14Install D-net antenna on roof See assembly
instructions from
Kathrein company
Install antenna without
modification.
15Carry out function check
16Fit parts to vehicle 7-1
Part no.DesignationQuantity
B6 787 4158Permanently installed unit, Nokia
60811
B6 787 4161Vehicle installation kit, Nokia
KNME-2 (DIN/ISO installation
frame)1
B6 788 0128Antenna radiator, Kathrein1
A000 823 00 77Antenna adapter, mini UHF/SAP1
B6 787 4162Wiring harness assy.1
B6 787 6794Telephone console, sand, left-hand
steering1
B6 787 6804Telephone console, sand, right-
hand steering1
B6 787 6798Telephone console, gray, left-hand 1
2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:14 PMPage 450 © 2006 Mitchell Repair Information Company, LLC.
Page 1946 of 4133
RETROFIT PERMANENTLY INSTALLED GSM NETWORK CAR PHONE - AZ82.70-P-0002C
MODEL 163 as of 1.12.99 up to 31.8.00
fixed installation Nokia 6090 CTEL
Fig. 400: Identifying Permanently Installed GSM Network Car Phone Components
steering
B6 787 6808Telephone console, gray, right-
hand steering1
Group 82 (see EPC)Packard connector housing1
Group 82 (see EPC)Packard terminals5
N914 127 004 204Sheet metal screw2
A002 994 11 45Clip fastener2
A000 989 92 71Special glue1
Removal
1Disconnect ground cable of
battery
AR54.10-P-0003A
2Remove radio
3Remove stowage compartment
below radio No longer required.
2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:14 PMPage 451 © 2006 Mitchell Repair Information Company, LLC.
Page 1947 of 4133

Parts ordering notes
4Remove stowage compartment
in center armrest
5Remove wooden cover from
shift lever
6Remove A-pillar paneling at
top right
7Remove glove compartment
8Remove automatic A/C
control panel
9Remove cover below right
instrument panel
10Tie out D-net antenna lead Tied back in radio
shaft.
Installation
11Modify wiring harness and
install AZ82.70-P-0001-04C
12Installing handsfree system
microphone AZ82.70-P-0001-02C
13Install loudspeaker AZ82.70-P-0001-03C
14Install holder on telephone
console AZ82.70-P-0001-01C
15Installing transmitter/receiver AZ82.70-P-0001-06C
16Install D-net antenna on roof See assembly
instructions from
Kathrein company
Install antenna without
modification.
17Retrofit antenna lead Only on vehicles
with Audio 30 APS
radioAZ82.70-P-0002-01A
18Carry out function check Set illumination to
"User defined" and
volume to "very
loud" .
19Reassemble vehicle 9-1
Part no.DesignationQuantity
B6 682 94 14Nokia 6090 permanently installed
telephone1
B6 682 94 13Vehicle installation kit (DIN/ISO
installation frame)1
B6 788 01 28Antenna radiator, Kathrein1
2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:14 PMPage 452 © 2006 Mitchell Repair Information Company, LLC.
Page 1948 of 4133

RETROFITTING PERMANENTLY INSTALLED D-NETWORK CAR PHONE - AZ82.70-P-0002GH
MODEL 163 as of 1.9.00 up to 30.9.01 except CODE (352a) COMAND operating and display system
Nokia 6090 permanently installed telephone
A000 823 0077Antenna adapter, mini UHF/SAP1
B6 682 94 18Wiring harness assy.1
B6 788 03 46Telephone console, anthracite,
left-hand steeringas req.
B6 788 03 49Telephone console, anthracite,
right-hand steeringas req.
B6 788 03 47Telephone console, medium orion
gray, left-hand steeringas req.
B6 788 03 50Telephone console, orion gray,
medium, right-hand steeringas req.
B6 788 03 48Telephone console, java, left-hand
steeringas req.
B6 788 03 51Telephone console, java, right-
hand steeringas req.
KG82 (see EPC)Packard connector housing1
Group 82 (see EPC)Packard terminals7
N007 985 004 107Screw2
N304 032 004 002Nuts2
B6 788 03 52Bracket1
2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:14 PMPage 453 © 2006 Mitchell Repair Information Company, LLC.
Page 1949 of 4133
Fig. 401: Identifying Permanently Installed D-Network Car Phone Components
Removal
1Disconnect ground cable of
battery
AR54.10-P-0003A
2Remove radio
3Remove stowage compartment
below radio No longer required.
4Remove cover from radio
Remove cover from radio.
5Remove AAC pushbutton
control module
6Tie out D-network antenna
lead Tied back in radio
shaft
Installation
7Modify wiring harness and
install AZ82.70-P-0001-
04GHH
8Installing hands-free system
microphoneVehicles up to 31.12.00.AZ82.70-P-0001-02E
Vehicles as of 1.1.01.AZ82.70-P-0001-02GH
9Mount holder on telephone
console and install Retrofit telephone
consoleAZ82.70-P-0001-
01GGH
2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:14 PMPage 454 © 2006 Mitchell Repair Information Company, LLC.
Page 1950 of 4133

Parts ordering notes
10Installing transmitter/receiver AZ82.70-P-0001-06GH
11Install D-network antenna on
roof See assembly
instructions from
Kathrein company
Install antenna without
modifying.
12Retrofit antenna lead Only on vehicles
with Audio 30 APS
radioAZ82.70-P-0002-01A
13Carry out operational check Set illumination to
"User defined" and
volume to "very
loud" .
14Fit remaining parts 5-1 to
vehicle
Part no.DesignationQuantity
B6 682 94 14Permanently installed unit, Nokia
6090 (installation kit)1
B6 682 94 13Installation frame, Nokia 6090
(DIN/ISO frame)1
A035 545 0328Connector housing (9-pin)1
A035 545 1128Connector (terminal)7
A036 545 4128Connector housing (2-pin, green)
(for microphone)1
A034 545 0928Flat plug (for microphone)2
A000 545 5073Lock (for microphone)1
A010 545 2126Connector sleeve housing (2-pin,
black) (for loudspeaker)1
A010 545 6626Flat socket sleeve (for
loudspeaker)2
A000 545 4973Lock (for loudspeaker)1
A000 823 0077Antenna adapter (straight)1
B6 682 8613Antenna lead1
B6 682 8612Antenna lead1
B6 788 0390FA console LHS (anthracite)1
B6 788 0389FA console LHS (orion gray
middle)1
B6 788 0391FA console LHS (java)1
B6 788 0387FA console RHS (anthracite)1
B6 788 0386FA console RHS (orion gray
middle)1
2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:14 PMPage 455 © 2006 Mitchell Repair Information Company, LLC.
Page 1951 of 4133
RETROFIT WIRING HARNESS OF HANDS-FREE SYSTEM - AZ82.70-P-0005-02GH
1. Expose connector for telephone handset (A34) in radio shaft.
Fig. 402: Identifying Telephone Handset Connector (A34)
2. Connect connector (8) to interface (4).
3. Connect antenna for telephone handset (A34).
4. Connect connection line (5) to interface (4).
B6 788 0388FA console RHS (java)1
A005 997 9390Tie strap5
B6 682 8607Wiring harness (tel. on radio)1
B6 682 8608CTEL antenna1
B6 682 8609Cover (with microphone), color:
java (as of 01/01)
1
B6 682 8610Cover (without microphone)
color: light gray (as of 01/01)1
B6 682 8611Active microphone in design
function housing (up to 12/00)1
2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:14 PMPage 456 © 2006 Mitchell Repair Information Company, LLC.
Page 1952 of 4133
Fig. 403: Identifying Connector, Connection Line & Interface
5. Apply special glue to rear of microphone (arrow) and glue hands-free system microphone (B25) included
in installation kit to headliner.
Align microphone so that pickup opening points towards driver.
Fig. 404: Locating Rear Of Microphone & Hands
-Free System Microphone (B25)
6. Glue microphone lead behind headliner as shown in figure and along right A-pillar below instrument
panel to radio shaft.
7. Connect all control and operation modules and connect battery for checking proper function of telephone.
Avoid error messa
ges from unconnected control modules.
2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:14 PMPage 457 © 2006 Mitchell Repair Information Company, LLC.