1997 MERCEDES-BENZ ML430 wiring

MB Radio Audio 30 RDS
as of 06/98GF82.60-P-0001-02P
MB Audio 30 APS radioGF82.61-P-0002-03A
MB Radio Audio 10 RDS
as of 07/99GF82.60-P-0001-02T
Location and assignment
of cables and connectorsModel 168GF00.19-P-1000GC
Model 170GF00.19-P-1000B
Summary of electric
wiring diagramsModel 208PE82.00-P-1100D
Model 202PE82.00-P-1100D
Model 163PE82.00-P-1100E
Model 168PE82.00-P-1100GC
Model 170PE82.00-P-1100B
Model 210PE82.00-P-1100A
Model 202 up to 05.97
and models 124, 129, 140Group 82
Connection and use of
test equipment AD00.00-P-1000AZ
Tools, testing electrical
system, radio (RD) AD82.60-P-2000-01A
Radio connections,
testing electrical system,
radio (RD)MB radio in models 129,
168, 170, 202, 208, 210
up to 05/98 and models
140, 163AD82.60-P-2000-02A
MB APS radio and
navigation operating unit
in models 129, 140, 210
up to 12/97AD82.60-P-2000-02B
MB APS radio and
navigation operating unit
in models 129, 140, 202,
210 as of 01/98AD82.60-P-2000-02C
MB radio code 750a, 753,
756a in models 129, 168,
170, 202, 208, 210 as of
06/98AD82.60-P-2000-02D
MB APS radio and
navigation operating unit
in models 168, 170AD82.61-P-2001-02A
Adjusting radio and
navigation operating unit
to loudspeaker system,
testing electrical system,
radio (RD)MB APS radio and
navigation operating unit
in models 129, 140, 210
up to 12/97AD82.60-P-2000-03A

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:07 PMPage 204 © 2006 Mitchell Repair Information Company, LLC.

AUDIO 30 APS DIAGNOSIS, FUNCTION CHECK - AD82.61-P-3001A
MODEL 163,168,170, 208, 210 with CODE (353) Audio 30 APS
notes
Audio 30 APS location of
componentsModel 163GF82.61-P-0002-01D
Model 168GF82.61-P-0002-01B
Model 170GF82.61-P-0002-01A
Models 208, 210GF82.61-P-0002-01C
Location and assignment
of cable and plug
connectionsModel 163GF00.19-P-1000E
Model 168GF00.19-P-1000GC
Model 170GF00.19-P-1000B
Model 208GF00.19-P-1000D
Model 210GF00.19-P-1000A
Overview of electrical
wiring diagramsModel 163PE82.00-P-1100E
Model 168PE82.00-P-1100GC
Model 170PE82.00-P-1100B
Model 208PE82.00-P-1100D
Model 210PE82.00-P-1100A
Connection and use of
test equipment AD00.00-P-1000AZ
Diagnostic tools, Audio
30 APS AD82.61-P-2001-01A
Variant coding, radio and
navigation unit AD82.61-P-2001-03A
Connector assignment,
radio and navigation unit AD82.61-P-2001-02A
Audio 30 APS diagnosis, basic
knowledge AD82.61-P-2001A
See specified diagnosis
manuals for function checks on
the following systems: radio
(RD), AM/FM antenna systems
(ATS) and loudspeaker system
(LSA).
Fuses okay
Battery voltage 11-14 V
Function check
Scope of test Action/prerequisites Nominal value Possible cause /

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:08 PMPage 217 © 2006 Mitchell Repair Information Company, LLC.

DIAGNOSTIC TOOLS, LOUDSPEAKER SYSTEM (LS) - AD82.62-P-2001-01A
Fig. 134: Identifying Electrical Connecting Set (201 589 00 99 00)
Commercially available tools
03C
Model 163GF82.62-P-0001-
03D
Model 210.0GF82.62-P-0001-
03H
Wiring diagramsMODEL 202 up to 31.05.97, group 82
Models 202, 208 from 01.06.97PE82.00-P-1100D
Model 168PE82.00-P-1100GC
Model 163PE82.00-P-1100E
Model 210PE82.00-P-1100A
Connecting and
using test
equipment AD00.00-P-
1000AZ
Tooling diagnosis,
antenna system
(AS) AD82.62-P-2000-
01A
Checking chart for
ASMODEL 208 except 208.4AD82.62-P-2000-
02A
MODELS 202.01/02/12 as of 01.01.97
MODELS
202.078/080/083/182/188/210.2AD82.62-P-2000-
02B
Model 168AD82.62-P-2000-
02C
Model 163AD82.62-P-2000-
02D
Model 210.0AD82.62-P-2000-
02F
NumberDesignation
WH58.30-Z-1001-09AMultimeter
WH58.30-Z-1006-09AFunction generator

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:08 PMPage 231 © 2006 Mitchell Repair Information Company, LLC.

COUPLING ASSIGNMENT ON RADIO FOR LOUDSPEAKER SYSTEM (LS) - AD82.62-P-2001-02A
All MB radios
Coupling B
Fig. 135: Identifying Coupling Assignment On Radio For Loudspeaker System (LS)

LOUDSPEAKER SYSTEM (LS) DIAGNOSIS, ADVANCED INFORMATION - AD82.62-P-2001A
MODEL 163 with CODE (491) U.S. version with CODE (259) Radio Premium with Bose sound system
MODEL 163 with CODE (259a) Radio ML 10 with sound system except CODE (491) U.S. version
MODEL 208 with CODE (810) Sound system with MB radio
LOUDSPEAKER SYSTEM (LS) DIAGNOSIS, ADVANCED INFORMATION - AD82.62-P-2001B
MODEL 163 with CODE (491) U.S. version with CODE (257) Radio Hi-Line
Loudspeaker system
(LS), location of
componentsModel 208GF82.62-P-0002-01A
Model 163GF82.62-P-0002-01E
Electric wiring diagram,
radio with sound systemModel 208PE82.00-P-1100D
Model 163PE82.00-P-1100E
Connection and use of
test equipment AD00.00-P-1000AZ
Diagnostic tools,
loudspeaker system (LS) AD82.62-P-2001-01A
Coupling assignment on
radio for loudspeaker
system (LS) AD82.62-P-2001-02A

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:08 PMPage 232 © 2006 Mitchell Repair Information Company, LLC.

MODEL 163 with CODE (257a) Radio ML 5 except CODE (491) U.S. version
MODEL 168, 208 with MB radio
AM AND FM WAVE BANDS, DIAGNOSIS, FUNCTION CHECK, AS - AD82.62-P-3000-01A
Function check
Set radio as follows: Set station with poor reception (music) and fader, bass, treble and balance in
position 0 (shown in display).
Check AM and FM wave bands by driving in a circle in a yard (open-air grounds) to establish the
reception quality.
Possibly repeat the test with an identical vehicle for comparison.
It is absolutely essential to perform the comparison measurement at the same location and with the same
station setting .
Repeat the test after replacing a component.
ANTENNA SYSTEM (AS) DIAGNOSIS, FUNCTION CHECK - AD82.62-P-3000A
MODELS 163, 168, 202.078 /080 /083 /182 /188, 208 (except, 208.4), 202.01 /02/12 as of 1.1.97, 210.0 /2
Loudspeaker system
(LS), location of
componentsModel 208GF82.62-P-0002-01B
Model 168 ModelGF82.62-P-0002-01C
163GF82.62-P-0002-01D
Electric wiring diagramsModel 208PE82.00-P-1100D
Model 168PE82.00-P-1100GC
Model 163PE82.00-P-1100E
Connection and use of
test equipment AD00.00-P-1000AZ
Diagnostic tools,
loudspeaker system (LS) AD82.62-P-2001-01A
Coupling assignment on
radio for loudspeaker
system (LS) AD82.62-P-2001-02A
Antenna system (AS)
diagnosis, previous
knowledge AD82.62-P-2000A
Operational check
Test of Operation /
Requirement Specified value possible cause/ Remedy

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:08 PMPage 233 © 2006 Mitchell Repair Information Company, LLC.

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.

INSTALLING AUXILIARY CABLE HARNESS ON SIDE WALL TAILLAMP - AR82.10-P-4920-01GH
Models 163.154/174 as of VINA289565 to VIN A371934, model 163.175 up to VIN A371934 with USA
version code 494a
1. Insert plug (1) of auxiliary cable harness (2) in socket (3) of side-marker lamp.
2. Insert the plug on the other end of the wiring harness in the free connection pins in the opening (4) of the
lamp support (5).
The brown line (ground) should be on the outside. Ensure that the plugs are completely pushed onto
the connection pins.
3. Seal the lines and opening (4) with a thermoplastic adhesive gun.
Give the adhesive sufficient time to dr
y before installing the taillamp.
distance of the cover to
the bumper is even.
5Unhook left front
headlamp unit (E1) or
right front headlamp unit
(E2) from the hole (arrow
B) using drift (4) and pull
forwards
6Disconnect headlamp
harness connector (X24)
7Remove headlamp unit
toward front
8Install in the reverse order
9Perform function check
10Check and correct
headlamp adjustment
Check and correct
headlamp adjustment AP82.10-P-8260GH

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:09 PMPage 264 © 2006 Mitchell Repair Information Company, LLC.

REMOVE/INSTALL FOG LAMP - AR82.10-P-5103GH
MODEL 163.113 /128 /136 /154 /157 /172 /175 with CODE (U49) Styling package
MODEL 163.174
Fig. 166: Identifying Fog Lamp Components

1Open rear flap
2Unscrew nuts(1)
3Pull back left taillamp
(E3) or right taillamp (E4) Installation: Insert
spigot (2) in the support
(3).
4Unplug connector (4)
5Take out taillamp
6.1Install auxiliary wiring
harness Only if the taillamp is
replaced. Only on USA
version vehicles, code
494a and as of VIN
A289565 up to A371934.AR82.10-P-4920-01GH
7Install in the reverse order
8Perform function check
Remove/Install

2001 Mercedes-Benz ML320
1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis
me
Saturday, October 02, 2010 3:30:09 PMPage 266 © 2006 Mitchell Repair Information Company, LLC.