1997 MERCEDES-BENZ ML430 wiring

Fig. 344: Identifying CAN Bus Adapter
11. Install white (ws) and blue (bl) fuse on connector for transfer case control module (N78) from CAN bus
wiring harness (9) as shown in figure.
Fig. 345: Identifying Transfer Case Cont rol Module And CAN Bus Wiring Harness

12. Disconnect connector from transfer case control module (N78) and connect CAN bus wiring harness (9)
between transfer case control module (N78) and standard wiring harness.
Illustrated without center console
13. Connect CAN connector (6) from CAN bus wiring harnes s (9) to CAN bus adapter (5).
Fig. 346: Identifying CAN Bu s Adapter And CAN Connector

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electr ical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:13 PMPage 416 © 2006 Mitchell Repair Information Company, LLC.

Parts ordering notes
RETROFITTING CD CHANGER - AZ82.64-P-0001MA
MODEL 163 as of 1.7.99
in combination with Audio 10, Audio 30 radio or COMAND operating and display system and D2B fiber
optical cable
AR82.60-P-7502EA
3Remove center console
AR68.20-P-2000GH
Install
4Retrofit global
positioning system (GPS)
antenna on roof for vehicles with
engine 111 or to 9.99AN82.61-P-7474-04AZ
5Retrofit Traffic Pro
wiring harnessVehicles with automatic
transmission.AZ82.61-P-0002-01H
Vehicles with manual
transmission.AZ82.61-P-0002-01HH
6Fit remaining parts to
vehicle 3-1
7Enable radio code See operating
instructions.
8Start up Auto-Pilot-
System See operating
instructions from Becker
company
Part no.DesignationQuantity
B6 782 30 24Traffic Pro navigation system
parts kit1
Group 82 (see EPC)CTEL and GPS antenna1
Group 82 (see EPC)Antenna lead from splitter to radio1
Group 82 (see EPC)Adapter wiring harness (without
sound system) (vehicles with
engine 111 or up to 9.99)1
Group 82 (see EPC)CAN bus wiring harness (vehicles
with engine 111 or up to 9.99)1
Group 82 (see EPC)CAN bus adapter (vehicles with
engine 111 or up to 9.99)1
A011 545 80 26Contact spring (radio)2
Commercially availableGreen lead 0.5 mm2 2m
Group 82 (see EPC)Antenna splitter1

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:13 PMPage 418 © 2006 Mitchell Repair Information Company, LLC.

Seat belts/emergency tensioning retractors
Parts ordering notes
RETROFITTING TELEPHONE CONSOLE - AZ82.70-P-0001-01A
compartment cover and
unscrew the bolt in the
bracket
8Remove cover for the CD
changer and unscrew bolt
behind the cover in the
top left corner
Install
9Retrofitting D2B wiring
harness for CD changer Risk of fracture! Do
not kink or stretch the
D2B fiber optic cable.
Install caps on fiber
optic cable connector and
equipment connection.AZ82.64-P-0001-01MA
Cover fiber optic cable AR82.95-P-0005-01A
10Retrofit CD changer in
trunk AZ82.64-P-0001-05MA
11Complete vehicle
(following steps 8 to 1)
12Carry out start-up and
function test Code CD changer to
vehicle with STAR
DIAGNOSIS.
NumberDesignation
Model 210 up to
08/99Model 163 as of
09/99
BA91.40-P-1001-
01DBelt end fitting
screwNM3535
Part no.DesignationQuantity
KG82 Group 82 (see EPC)CD changer1
KG82 Group 82 (see EPC)Wiring harness, fiber optic cable1
KG82 Group 82 (see EPC)Holder for CD changer1
KG54 (see EPC)Contact spring1
KG82 Group 82 (see EPC)Coupling, 10-pin1
KG82 Group 82 (see EPC)Plug (radio)1
KG82 Group 82 (see EPC)Plug (CD changer)1
KG82 Group 82 (see EPC)Protective cap2
KG82 Group 82 (see EPC)Clip fastener for screw plug1
KG82 Group 82 (see EPC)Clip fastener for bracket2

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:13 PMPage 420 © 2006 Mitchell Repair Information Company, LLC.

(2) into the console with felt (arrows).
Fig. 352: Identifying Holder And Telephone Console

6. Push telephone console below wood trim cover (arrows) and press against right tunnel wall.
7. Mark hole for screw (13) and drill with Ø 5 mm.
When drilling pull tunnel wall outward slightly so that parts behind cannot be damaged.
8. Install clip nut (14) on tunnel wall and install screw (13).
9. Connect antenna cable (17) to vehicle antenna cable.
10. Push connection cable (2) and antenna cable (17) below tunnel wall, route along existing wiring to radio
slot and stick the connector of the antenna cable tight with felt.
Fig. 353: Pushing Connection Cable

RETROFITTING TELEPHONE CONSOLE - AZ82.70-P-0001-01C
Model 163 as of 1.12.99 up to 31.8.00 for Nokia 6090 fixed installation CTEL
1. Remove cover (1 a) from telephone handset mount (1).
2. Insert assembly plate (10) below into mount (1).

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:13 PMPage 422 © 2006 Mitchell Repair Information Company, LLC.

Fig. 354: Identifying Cover For Telephone Handset Mount
3. Place mount (1) onto telephone cons ole (12) as shown in figure and align. Mark hole pattern and drill
with 2.5 dia. bit.
4. Attach mount (1) to telephone c onsole (12) with screws (11).
5. Insert cover (1a) again.
Fig. 355: Identifying Mount, Telephone Console And Screws

6. Install telephone handset (8), insert spiral cable as s hown in figure with the fifth spiral into the opening of
the telephone console and fix in place with adhesive felt (arrow).
Fig. 356: Identifying Telephone Console And Telephone Set Mount

7. Insert plu
g connection of telephone wiring harness (2) into bottom part of housing as shown in figure and

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electr ical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:13 PMPage 423 © 2006 Mitchell Repair Information Company, LLC.

fit on top part of housing.
Fig. 357: Identifying Telephone Wiring Harness

8. Fit connection cable of telephone wiring harness (2) to spiral cable (comes from radio slot). Pull foam
rubber grommet over connector.
9. Push telephone console (12) below the wood trim cover (arrows) and press against right tunnel wall.
10. Mark hole for screw (13) and drill with Ø 5 mm.
When drilling, pull tunnel wall out slightly so that parts behind cannot be damaged.
11. Install clip nut (14) on tunnel wall and install screw (13).
12. Push connection cable (2) below tunnel wall.
Fig. 358: Pushing Telephone Console

RETROFIT TELEPHONE CONSOLE - AZ82.70-P-0001-01G
MODEL 163 as of 1.10.01
1. Lay assembly plate (10) on telephone console (12) and align as shown in figure. Mark hole pattern and
drill with 2.5 dia. bit.
2. Screw assembly plate (10) onto telephone console (12) with screws (11).

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:13 PMPage 424 © 2006 Mitchell Repair Information Company, LLC.

Fig. 361: Identifying Console And Screw
5. Route tieouts (A and B) for cellul ar telephone wiring harness (2) and an tenna lead (17) to console (12)
and connect.
6. Form excess lengths of the connection cables into a loop and secure with Velcro (18).
7. Route cables for connection plug (5) behi nd the center console to the right seat.
Fig. 362: Identifying Cellular Telepho ne Wiring Harness And Antenna Lead

8. Insert console (12) into mount holes on air condi tioning control module using locating pin and align at
instrument panel.
9. Mark hole for screw (13) and drill with 2.5 mm dia. bit.
When drilling in instrument pa nel do not damage parts behind.
10. Screw console (12) to instru ment panel with screw (13).

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electr ical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:13 PMPage 426 © 2006 Mitchell Repair Information Company, LLC.

Fig. 366: Identifying Connection Plug
RETROFIT WIRING HARNESS - AZ82.70-P-0001-04C
Model 163 as of 1.12.99 up to 31.8.00 for Nokia 6090 fixed installation CTEL
1. Prepare telephone wiring harness (2) as shown in figure.
2. Tie back audio line-out cable with 4-pin connector (25) (is not required).
3. Expose two red (rt) and two black (sw) cables.
Fig. 367: Identifying Telephone Wiring Harness

4. Unlock catch (arrows) of connector (21) one detent.
5. Fit cable terminals (22) to the red (rt) leads and insert into chambers 3 and 9 of the connector (21).
6. Fit cable terminals (22) to the black (sw) leads and insert into chambers 4 and 6.
7. Insulate orange cable and tie back (is not required).
8. Fit cable terminal (22) to blue (bl) lead and insert into chamber 5.
9. Fit cable terminal (22) to yellow (ge) lead and insert into chamber 2.
10. Fit cable terminal (22) to gray (gr) lead and insert into chamber 7.
11. Lock connector (21).

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:13 PMPage 428 © 2006 Mitchell Repair Information Company, LLC.