Mercedes-Benz ML320. Manual — part 832

GF54.50-P-4100-01GH

Trip computer control module, task

n

The trip compute control module (TRIP, N41) has the following tasks:

D

Display and calculate the current and average fuel consumption

D

Display and calculate the likely range

D

Display the trip time

D

Display the date

D

as of 1.9.00: Display the route (compass)

On vehicles with ATA also to:
D

Display the status of the ATA sensory system (on/OFF)

D

Output a "life sign" on the alarm bus to the all activity module
(AAM, N10)

D

Output an alarm signal on the alarm bus to the all activity
module (AAM, N10) when the glass breakage sensor (N41b2)
is triggered

D

Output an alarm signal on the alarm bus to the all activity
module (AAM, N10) when the inclination sensor (N41b2) is
triggered

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Page 1

AD54.30-P-5000-03A

Directly controlled display instruments
troubleshooting chart IC

Directly controlled display instruments or indicator
lamp/warning message:

D

Outside temperature indicator

D

Fuel gauge

D

Oil pressure gauge (models 129 and 140 only)

D

Left turn signal indicator lamp

D

Right turn signal indicator lamp

D

High beam indicator lamp

D

Fuel reserve indicator lamp

D

Airbag SRS indicator lamp/MIL

D

AIRBAG OFF indicator lamp (only model 163 except

I

)

D

Low brake fluid level/parking brake indicator lamp (only brake
fluid direct)
(both functions via CAN on model 163)

D

Low windshield washer fluid level indicator lamp (except
models 163 and 168)

D

Low ECL indicator lamp (except models 163 and 168)

D

Generator charge indicator lamp

D

Seat belt reminder lamp

D

Seat belt/backrest lock reminder lamp

D

Exterior lamp failure indicator lamp

D

Hydraulic fluid level indicator lamp (models 202 and 210 only)

D

ADS MIL, suspension

D

Turn signal clicking

D

Seat belt reminder lamp

D

Light reminder lamp

D

Key reminder lamp

D

Soft top reminder lamp (model 170 only)

D

Steering lock warning lamp (

I

)

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AD54.30-P-5000-02A

Display instruments controlled via CAN
troubleshooting chart IC

The following display instruments or indicator lamps/ malfunction
indicator lamps receive their information from the traction system
control module (N47) via CAN data buses (an appropriate message
appears in the display on vehicles with multi-function display):

D Total mileage recorder, trip odometer
D Electronic speedometer
D Low brake fluid level/parking brake indicator lamp (except model 163

parking brake indicator lamp only via CAN)

D Brake pad wear indicator lamp
D ABS MIL
D ETS, ASR, ESP indicator lamp
D ETS, ASR, ESP malfunction indicator lamp

Model 163 only:
The "Low-Range" indicator lamp receives its information from the
transfer case control module (N78) via CAN data buses.
The "Fog lamps" indicator lamp (only model 163 except

I

) receives

its information from the All-activity module (AAM, N10) via CAN data
buses.

Model 168 only:
The " Gear indicator " indicator lamp receives its information from the
gear recognition module (A61) or from automatic clutch control module
(N15/4) via CAN data buses.

The following display instruments or indicator lamps/
malfunction indicator lamps receive their information from the
injection system control module (N3) via CAN data buses (an
appropriate message appears in the display on vehicles with
multi-function display):

D Tachometer
D Low engine oil level lamp
D Engine coolant temperature
D Preglow indicator lamp (diesel only)
D Vehicle speed warning
D Vehicle speed limit warning
D Severe leak warning (

I

only), the fuel reserve indicator lamp

(A1e4) flashes

D Active Service System (ASSYST):

D Oil condition
D Oil level
D Oil temperature
D Mass volumetric efficiency (load moment)
D Engine speed, engine coolant temperature

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Page 1

DCAG Ref. No.
This bulletin has been created and maintained in accordance with MBUSA-SLP 5.1, Document and Data Control, and
MBUSA-SLP 16.1, Control of Quality Records.

© 2002 Mercedes-Benz USA, LLC

All rights reserved. Reproduction or translation in whole

Mercedes-Benz Canada, Inc.

or in part is not permitted without authorization from the

Technical Information

publisher. Printed in the USA.

www.MBUSA.com

1-800-FOR-MERCedes

Service

Date:

February 2002

Order No.:

S-B-82.70/179A

Supersedes:

S-B-82.70/179

Group:

82

UPDATE:

SUBJECT:

Programming corrections—boldfaced print, pages 2 and 3 (This bulletin supersedes
S-B-82.70/179 dated December 2001)

MODELS 129, 163, 170, 203, 208, 210, 215, 220, 230, 463

MODEL YEAR 2002/2003

V60 PORTABLE TELEPHONE PROGRAMMING

The following programming instructions are for the V60 portable telephone.

Questions concerning telephone selection in accordance with customer cellular carrier choice and/or

telephone programming should be addressed with the Mercedes-Benz/Motorola V60 Technical Hotline toll

free at 1-877-668-8600.

The programming sequence differs between a TDMA telephone and a CDMA telephone.