MERCEDES-BENZ ML430 1997 Complete Repair Manual

CD PLAYER WITH CHANGER (CDC) DIAGNOSIS, FUNCTION CHECK - AD82.64-P-3000A
MODEL 124,163,168, 202, 208, 210 with CODE (819) 6-disk CD changer in trunk
MODEL 129 as of 1.6.98 with CODE (819) 6-disk CD changer in trunk
MODEL 638 with CODE (EP5) CD changer
location
Wiring diagramsModels 202, 208 as of
06/97PE82.00-P-1100D
Model 210PE82.00-P-1100A
Model 163PE82.00-P-1100E
Model 168PE82.00-P-1100GC
Models 124, 129 and
Model 202 up to 05/97,
Group 82
Connecting and using test
equipment AD00.00-P-1000AZ
Tools for checking the
electrical system, CD
player with changer AD82.64-P-2000-01A
CD player with changer,
connectionsModels 202, 208, 210 up
to 05/98 and Models 124,
168AD82.64-P-2000-02A
Model 163AD82.64-P-2000-02B
Models 129, 202, 208,
210 as of 06/98AD82.64-P-2000-02C
CD changer (CDC) diagnosis,
previous knowledgeModels 124, 129,
163, 168, 202, 208,
210AD82.64-P-2000A
Model 638: DMNL
Vito/V-class, CDCAD82.64-S-2000A
Battery voltage 11 - 14 V
Fuses okay
Radio in order
CD magazine of changer fitted
with satisfactory CDs free
from protective film

Function check
Scope of test Operation/Requirement Specified value Possible cause/
Remedy
1 Radio: ON CD operation must be AD82.64-P-5000A

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:08 PMPage 246 © 2006 Mitchell Repair Information Company, LLC.

CD PLAYER WITH CHANGER (CDC) DIAGNOSIS, TROUBLESHOOTING - AD82.64-P-5000A
MODEL 124,163,168, 202, 208, 210 with CODE (819) 6-disk CD changer in trunk
MODEL 129 as of 1.6.98 with CODE (819) 6-disk CD changer in trunk
VOLTAGE SUPPLY, TESTING ELECTRICAL SYSTEM, CD CHANGER - AD82.64-P-6000-01B
Model 163
faultless
Function of CD
changer in
accordance with radio
operating instructionsAdjust loudness on radio
Perform all operating functions of
CD changer Models 129, 202,
208, 210 with digital
data bus (D2B): ?
AD82.64-P-4000A
CD player with changer
(CDC) diagnosis, advanced
information AD82.64-P-2000A
Troubleshooting
Complaint Possible cause Note Remedy
CD player with changer
(A2/6) completely
inoperativeVoltage supply of CD
player with changer (A2/6)Models 202, 208, 210 up
to 05/98 and models
124, 168
Model 163
Models 129, 202, 208,
210 as of 06/98AD82.64-P-6000-01A
&.3.2.( AD82.64
-P-
6000-01B) AD82.64-P-
6000-01C
CD player with changer
(A2/6), does not load or
eject CDsSingle CDs with adapter
loaded in CD magazine
Adhesive foil on CD has not
been removed Voltage
supply of CD player with
changer (A2/6)Models 202, 208, 210 up
to 05/98 and models
124, 168
Model 163
Models 129, 202, 208,
210 as of 06/98AD82.64-P-6000-01A
&.3.3.( AD82.64
-P-
6000-01B) AD82.64-P-
6000-01C
CD player with changer
(A2/6) does not respond
to controlsCD player with changer
(A2/6) Radio (A2) AD82.64-P-6000-02A

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:08 PMPage 247 © 2006 Mitchell Repair Information Company, LLC.

Fig. 152: Voltage Supply, Testing Electrical System, CD Changer
OPERATING FUNCTION, TESTING ELECTRICAL SYSTEM, CD PLAYER WITH CHANGER - AD82.64-P-6000-02A
Model 124, 129, 163, 168, 202, 208, 210
CD PLAYER WITH CHANGER (CDC), TESTING ELECTRICAL SYSTEM - AD82.64-P-6000A
MODEL 124,163,168, 202, 208, 210 with CODE (819) 6-disk CD changer in trunk
MODEL 129 as of 1.6.98 with CODE (819) 6-disk CD changer in trunk
Scope of
testMeasuring
instrument/
Test
connectionOperation/RequirementSpecified
valuePossible
cause/Remedy
1.0 CD player
with
changer
(A2/6)
Operating
function
Model 124,
129, 163,
168, 202,
208, 210 Remove CD changer.
Disconnect and reconnect
coupling.
Ignition and radio: ON Operation is
possible
againCables
CD player with
changer (A2/6)
CD changer (CDC) diagnosis,
advanced information AD82.64-P-2000A
Switch off radio for
disconnecting and
connecting connectors
on the radio and CD
changer.

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:08 PMPage 248 © 2006 Mitchell Repair Information Company, LLC.

TESTING & REPAIR
TESTING AND REPAIR WORK: PASSENGER CARS: ELECTRICAL SYSTEM BODY - AR82.00-Z-9163AA
MODEL 163
Battery voltage 1114 V
Fuses in order
Radio in order
Testing
1Voltage supply, testing
electrical system, CD changerModels 202, 208, 210
up to 05/98 and models
124, 168AD82.64-P-6000-01A
2Voltage supply, testing
electrical system, CD changerModels 163AD82.64-P-6000-01B
3Voltage supply, testing
electrical system, CD changerModels 129, 202, 208,
210 as of 6/98AD82.64-P-6000-01C
4Operating function, testing
electrical system, CD changer AD82.64-P-6000-02A
Removing and
installing bulbs o
f
headlamp unit
MODEL 163.113/136 /154 /172 /174 up to
31.8.01AR82.10-P-
1201GH
Remove/install
fog lamp bulbMODEL 163.113/128 /136 /154 /157 /172 /175
with CODE (U49) Styling package MODEL
163.174AR82.10-P-
1825GH
Remove/install
fog lamp bulbMODEL 163...AR82.10-P-
1825GI
Remove/install
headlight beam
adjustment
control moduleMODELS 163.154 /172 /113 with CODE (612b)
Xenon headlamp unit MODELS
163.174 /175 /128/157AR82.10-P-
4081GH
Remove/install
electric headlamp
range adjustment
motorMODEL 163.154 /172 /113 with CODE (612)
Xenon headlamp unit MODEL
163.174 /175 /128/157AR82.10-P-
4082GH
Remove/install
xenon headlamp
control unitMODEL 163...AR82.10-P-
4632GH
Remove/install
xenon headlamp
control unitMODEL 163.113 #X as of 754620,
163.113 /154 /174 #A as of 289565,
163.128 /157 /175AR82.10-P-
4632GI
Remove/install
turn signal lampsMODEL 163...AR82.10-P-
4725GH

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:08 PMPage 249 © 2006 Mitchell Repair Information Company, LLC.

Remove/install
headlamp unitMODEL
163.113/128 /136 /154 /157 /172 /174 /175AR82.10-P-
4730GH
Remove/install
side wall taillampMODEL 163AR82.10-P-
4920GH
Remove/install
fog lampMODEL 163.113/128 /136 /154 /157 /172 /175
with CODE (U49) Styling package
MODEL 163.174AR82.10-P-
5103GH
Remove/install
fog lampMODELS 163.113/154 #A as of 289565,
163.113 /154 #X as of 754620, 163.128 /157 /175AR82.10-P-
5103GI
Removing and
installing license
plate lampsMODEL 163AR82.10-P-
5161GH
Removing and
installing center
high-mounted
stop lampMODEL 163AR82.10-P-
5375GH
Remove/install
telescoping
nozzle for
headlamp
cleaning systemMODELS 163.113/128 /154 /157 /172 /175 with
CODE (600a) Headlamp cleaning system
MODEL 163.174AR82.15-P-
6100GH
Removing and
installing front
dome lampMODEL 163AR82.20-P-
0110GH
Remove/install
rear dome lampMODEL
163.113/128 /136 /154 /157 /172 /174 /175AR82.20-P-
0113GH
Remove/install
front overhead
control panelMODEL
163.113/128 /136 /154 /157 /172 /174 /175AR82.20-P-
1100GH
Removing and
installing wiper
armMODEL
163.113/128 /136 /154 /157 /172 /174 /175AR82.30-P-
6100GH
Remove/install
wiper systemMODEL
163.113/128 /136 /154 /157 /172 /174 /175AR82.30-P-
6400GH
Removing and
installing wiper
motorMODEL 163AR82.30-P-
6800GH
Removing and
installing rear
window wiper
motorMODEL 163AR82.30-P-
6900GH
Removing and
installing tailgate
wiper armMODEL 163AR82.30-P-
6910GH
Remove/install MODELS 163.113/128 /154 /157 /172 /174 /175 AR82.30-P-

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:08 PMPage 250 © 2006 Mitchell Repair Information Company, LLC.

rain sensorwith CODE (345a) Rain sensor7700GH
Removing and
installing washer
fluid reservoir of
windshield
washer systemMODEL
163.113/128 /136 /154 /157 /172 /174 /175 with
7.6 L reservoirAR82.35-P-
6000GH
Remove/install
radioMODEL 129, 163, 168, 170, 202, 208, 210,
414,463...AR82.60-P-
7502EA
Removing and
installing CAN
bus adapterMODEL 163 with CODE (353) Audio 30 APSAR82.61-P-
7413G
Remove/install
antenna for
global positioning
system (GPS) on
vehicles with
APSMODEL 163...AR82.61-P-
7474GI
Check
microphone for
sound amplifierMODELS 163.113/154 /174 #A as of 289565,
163.128 /157 /175 with CODE (810) Sound
systemAR82.62-P-
1110GH
Removing and
installing
microphoneMODEL 163...AR82.62-P-
7700GH
Remove/install
loudspeaker
amplifier control
moduleMODELS 163.113/128 /136 /154 /157 /172 /175
with CODE (810) Sound system MODEL
163.174AR82.62-P-
7720GH
Remove/install
speaker in the
side paneling
(rear)MODEL 163...AR82.62-P-
7837GH
Remove/install
wooferMODELS 163.113/128 /136 /154 /157 /172 /175
with CODE (810) Sound system MODEL
163.174AR82.62-P-
7839GH
Removing and
installing
loudspeakers in
front doorsMODEL 163AR82.62-P-
7845GH
Remove/install
front door
speakers in
mirror triangleMODEL 163...AR82.62-P-
7850GH
Removing and
installing
loudspeakers in MODEL 163AR82.62-P-
7874GH

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:08 PMPage 251 © 2006 Mitchell Repair Information Company, LLC.

REMOVING AND INSTALLING BULBS OF HEADLAMP UNIT - AR82.10-P-1201GH
MODEL 163.113 /136 /154 /172 /174 up to 31.8.01
rear doors
Remove, install
AM/FM amplifierMODEL 163AR82.62-P-
8347GH
Replace fiber
optical cable
(D2B) between
radio and sound
amplifier (after
testing)MODEL 163...AR82.62-P-
8350GH
Remove/install
CD player with
changerMODEL 163 with CODE (819) 6-disc CD
changerAR82.64-P-
7507GH
Fiber optical
cable (D2B)
replace complete
(after testing)MODEL 163...AR82.70-P-
0005GH
Fiber optical
cable (D2B)
replace complete
(after testing)MODEL 163...AR82.70-P-
0005GI
Fiber optical
cable (D2B)
replace complete
(after testing)MODEL 163...AR82.70-P-
0005GJ
Remove/install
antenna splitterMODEL 163.113/136 /154 /157 /172 /174AR82.70-P-
8953GH
Remove/install
electronic
compassMODEL 163...AR82.85-P-
7371GH
Remove/install
control module
for E-Call
emergency call
systemMODEL 163...AR82.95-P-
0008GH
Replace fiber
optical cable
(D2B) between
the radio and E-
call control
module/CTEL
[TEL] interface
(after testing)MODEL 163...AR82.95-P-
0015GH

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:08 PMPage 252 © 2006 Mitchell Repair Information Company, LLC.

Fig. 153: Identifying Headlamp Unit Bulbs Components
REMOVE/INSTALL FOG LAMP BULB - AR82.10-P-1825GH
Remove/install
1Open hood and raise to
vertical positionUp to 31.08.99AR88.40-P-1000GH
As of 01.09.99AR88.40-P-1000GI
2Release cover (1) by
pressing on catch lever (3,
direction of arrow) and
remove
3Remove cover (2)
4Disconnect electrical
connectors (4) for bulbs
5Open retaining clips (5)
for bulbs
6Remove bulbs (E1e1,
E1e2, E1e4) Do not touch bulbs
with bare fingers, use
grease-free, soft cloth.
Installation: Ensure
bulb is correctly installed.
7Install in the reverse order
8Perform function check

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:08 PMPage 253 © 2006 Mitchell Repair Information Company, LLC.

MODEL 163.113/128/1 /154 /157 /172 /175 with CODE (U49) Styling package
MODEL 163.174
Fig. 154: Identifying Fog Lamp Components

Remove/install
1Remove cover (1) from
bumper Do not break retaining
lugs.
2Remove bulb housing (2) To unlock, rotate
counterclockwise.
Installation: Ensure that
the locking device has
locked securely.
3Remove fog lamp insert
(6) from housing Installation wedgeFig. 155
4Disconnect connector (4)
5Remove bulb on the
back of the fog lamp
insert (6)Do not hold the bulb with
bare fingers, as fingerprints
bake and leave behind
opaqueness on the bulb. Use
a soft, lint-free cloth.
Lock securely.
6Install in the reverse

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:08 PMPage 254 © 2006 Mitchell Repair Information Company, LLC.

Fig. 155: Identifying Longitudinal Wedge (115 589 03 59 00)
REMOVE/INSTALL FOG LA MP BULB - AR82.10-P-1825GI
MODELS 163.113 #A as of 289565, 163.113 #X as of 754620, 163.154 #A as of 289565, 163.154 #X as of
754620, 163.128/157/175
Fig. 156: Identifying Fog Lamp Bulb Components

REMOVE/INSTALL HEADLIGHT BEAM ADJUSTMENT CONTROL MODULE - AR82.10-P-4081GH
order
Remove/install
1Remove fog lamp (1) AR82.10-P-5103GI
2Remove bulb with plug
(2)Do not hold the bulb with
bare fingers, as fingerprints
bake and leave behind
opaqueness on the bulb. Use
a soft, lint-free cloth.
To unlock, rotate
counterclockwise.
The bulb and plug are
one unit.
3Install in the reverse
order

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electr ical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:08 PMPage 255 © 2006 Mitchell Repair Information Company, LLC.