Mercedes-Benz ML320. Manual — part 296

Fig. 220: Identifying CTEL Interface, Radio And Navigation Unit And Exchange D2B Wiring Harness

Remove

Notes on fiber optic
cable

Models 129, 163, 168, 170, 202,
203, 208, 209,
210,215,220,230,463

AH82.70-P-0001-02A

Fiber optic cable,
location

MODEL Series 163

GF82.00-P-4000-
01GH

1

Remove radio (A2)

AR82.60-P-7502EA

2

Remove center console

AR68.20-P-2000GH

3.1

Remove E-call control
module (A35/8) with
bracket

Only with E-Call emergency

call system, code 349. Do not
take the control module out of
the bracket.

AR82.95-P-0008GH

3.2

Remove CTEL [TEL]
interface (A34/4) with
bracket

Only with complete portable

CTEL preinstallation on dome
code 852 or with MB portable
CTEL, code 854. Do not take
control module out of the
bracket.

Install

4

Pull white insert of the
D2B wiring harness out
of the D2B plug on the

Risk of breakage! Do not

kink or stretch fiber optic cable

USA version only: when the

AR82.70-P-0004-01A

2001 Mercedes-Benz ML320

1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis

me

E-call control module/
CTEL [TEL] interface
and replace with the
white insert of the
exchange D2B wiring
harness

voice control system (SBS) is
installed, the white D2B insert
should be removed from the
voice control system control
module and not from the E-call
control module/CTEL [TEL]
interface.

Pay attention to the correct

installation position of the insert
in the D2B plug. Cut off the
fiber optical cable removed at
the adhesive tape.

5

Route exchange D2B
wiring harness (1)
under the floor
covering to the
transmission tunnel

6

Route exchange D2B
wiring harness (1) at
the top of the
transmission tunnel to
the center part of the
instrument panel

Route fiber optical cable

under the air duct. Guide it past
all components on the left side.

7

Route exchange D2B
wiring harness (1)
behind the instrument
panel to the radio
installation opening

8

Remove red insert of
the D2B wiring harness
from the D2B plug on
the radio and replace
with the red insert of
the exchange D2B
wiring harness

Risk of breakage! Do not

kink or stretch fiber optic cable

Pay attention to the correct

installation position of the insert
in the D2 B-plug. Cut off the
fiber optical cable removed at
the adhesive tape.

AR82.70-P-0004-01A

9

Fasten exchange D2B
wiring harness (1) to
the existing D2B
wiring harness of the
radio

10.1

Install CTEL [TEL]
interface (A34/4) with
bracket

Only with complete portable

CTEL-preinstallation on dome,
code 852 or with MB portable
CTEL, code 854.

*BA91.10-P-1001-01B

*BA91.40-P-1001-01D

2001 Mercedes-Benz ML320

1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis

me

Front seats

Seat belts/emergency tensioning retractors

MAINTENANCE

CHECK SETTING OF HIGH BEAM - AP82.10-P-8260-02A

1. The light focal point should be located on the relevant central mark (6). In the event of a deviation: Check

seat of bulb.

Fig. 221: Identifying Central Mark

SET OR INSPECT FOG LAMPS - AP82.10-P-8260-04A

1. The light-dark boundary must be as horizontal as possible at the height of the appropriate dividing line

(4), correct if necessary.

2. For model 140 sedan as of approx. 03.94, 168 and 202: Check seat of bulb.

10.2

Install E-call control
module (A35/8) with
bracket

Only with emergency call

system E-Call, code 349.

AR82.95-P-0008GH

*BA91.10-P-1001-01B

*BA91.40-P-1001-01D

11

Install center console

AR68.20-P-2000GH

12

Install radio (A2)

AR82.60-P-7502EA

Number

Designation

Model Series 163

BA91.10-P-1001-01B

Bolt of seating mounting
bracket to vehicle floor

Nm 40

Number

Designation

Model 163 up to
08/99

Model 163 as of
09/99

BA91.40-P-1001-
01D

Screw on belt end
fitting

Nm 35

35

2001 Mercedes-Benz ML320

1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis

me

Fig. 222: Identifying Dividing Line

Model 163.113 /154#A as of 289565, 163.113 #X as of 754620, 163.128 /154 /157 /175 except CODE (U49)
Styling package

Fig. 223: Locating Adjusting Screw Position

CHECK AND CORRECT HEADLAMP ADJUSTMENT - AP82.10-P-8260GH

MODEL 163

2001 Mercedes-Benz ML320

1998-2005 ACCESSORIES & BODY, CAB Electrical System - Body - 163 Chassis

me