WABCO - DIAGNOSIS

DIAGNOSIS

PRODUCT OVERVIEW

DIAGNOSIS

Product overview

Edition 9

This publication is not subject to any update service.

You will find the current version at

http://www.wabco.info/8150100373

© 2014 WABCO Europe BVBA – All rights reserved

The right of amendment is reserved.Version 1/01.2014(en)

815 010 037 3

http://www.wabco.info/8150100373

Diagnosis

4

Abbreviations

ABS Anti-Lock Braking System

AMT Automated Manual Transmission

APS Air Processing System

ASR Anti-Slip Regulation

ATC Automatic Temperature Control

CAN Controller Area Network

CBU Central Brake Unit

CDC Cruise Distance Control

E-APU Electronic Air Processing Unit

EBS Electronic Braking System

ECAS Electronically Controlled Air Suspension

ECU Electronic Control Unit

ENR (German: Elektronische Niveauregelung); Electronic Levelling Control

EPB Electro-Pneumatic Brake (equivalent to EBS)

EPS Electronic Power Shift or Electro-Pneumatic Shift control

ESAC Electronic Shock Absorber Control

ETS (German: Elektronische Tür-Steuerung); Electronic Door Control System

HPB Hydraulic Power Brake

IVTM Integrated Vehicle Tire Pressure Monitoring system for commercial vehicles

JED Joint Engineering Document

LDWS Lane Departure Warning System

LSV Load Sensing Valve

MTS (German: Modulare Tür-Steuerung); Modular door control for buses

OBD On-Board Diagnostics

ODR Operating Data Recorder

PC Personal Computer

SAE Society of Automotive Engineers

TEBS Electronic Braking System for Trailers

TECAS Electronically Controlled Air Suspension for Trailers

USB Universal Serial Bus

VCS Vario Compact System

ZBR (German: Zentraler Bord-Rechner); Central board computer

Table of Contents

Diagnosis

1 Disclaimer ............................................................................................................................... 7

2 Safety information .................................................................................................................. 8

3 Introduction............................................................................................................................. 9

4 System Diagnosis (SD) ........................................................................................................ 10 4.1 Diagnostic Software ................................................................................................... 10 4.1.1 Ordering the WABCO Diagnostic Software ............................................................... 11 4.1.2 Where do I find the WABCO Diagnostic Software? ................................................... 12 4.1.3 Package overview ...................................................................................................... 12 4.1.4 Installation of the WABCO Diagnostic Software ........................................................ 14 4.1.5 SD Manager ............................................................................................................... 14 4.1.6 Diagnostic Software Search Engine........................................................................... 15 4.1.7 WABCO Diagnostic Newsletter.................................................................................. 15 4.1.8 Licence agreement..................................................................................................... 16 4.1.9 Activating the WABCO Diagnostic Software.............................................................. 16 4.1.10 License version .......................................................................................................... 17 4.1.11 Extended authorisation (PIN) ..................................................................................... 17 4.1.12 PIN version................................................................................................................. 18 4.2 Hardware.................................................................................................................... 18 4.2.1 PC / Laptop ................................................................................................................ 18 4.2.2 Diagnostic Interface ................................................................................................... 18

5 Cable for diagnosis .............................................................................................................. 20 5.1 Diagnostic accessory kit............................................................................................. 20 5.1.1 Trailer accessory kit 446 301 023 0 ........................................................................... 20 5.1.2 "Towing vehicle" accessory kit 446 301 025 0........................................................... 21 5.1.3 Accessory kit Bus 446 301 026 0............................................................................... 21 5.2 ABS/ASR.................................................................................................................... 22 5.2.1 ABS B 4-channel (towing vehicle).............................................................................. 22 5.2.2 ABS/ASR C 4-channel (towing vehicle) ..................................................................... 22 5.2.3 ABS / ASR C 6-channel (towing vehicle) ................................................................... 22 5.2.4 ABS/ASR D/E (towing vehicle)................................................................................... 23 5.2.5 ABS Vario C (trailer)................................................................................................... 23 5.2.6 Hydraulic ABS ............................................................................................................ 23 5.2.7 ABS VCS I (trailer) ..................................................................................................... 23 5.2.8 ABS VCS II (trailer) .................................................................................................... 24 5.3 ATC / HVAC ............................................................................................................... 24 5.4 CAN Viewer................................................................................................................ 25 5.5 EBS ............................................................................................................................ 25 5.5.1 EBS EPB (Mercedes)................................................................................................. 25 5.5.2 EBS Euro (towing vehicle) ......................................................................................... 25 5.5.3 TEBS (trailer).............................................................................................................. 26 5.6 ECAS.......................................................................................................................... 26 5.6.1 ECAS/ESAC (Towing vehicle) ................................................................................... 26 5.6.2 ECAS/ESAC (Mercedes) ........................................................................................... 26 5.6.3 ECAS/ESAC (MAN, Iveco)......................................................................................... 27 5.6.4 ECAS (trailer) ............................................................................................................. 27 5.7 EPS (Towing vehicle)................................................................................................. 27

5

Diagnosis Table of Contents

6

5.8 ETS (Bus) ...................................................................................................................27 5.9 IVTM ...........................................................................................................................28 5.10 MTS (Bus) ..................................................................................................................28 5.11 Lane Departure Warning System...............................................................................28 5.12 Trailer Central Electronic (trailer) ...............................................................................29 5.13 ZBR (CVC) .................................................................................................................29 5.14 OBD Multiswitch .........................................................................................................29 5.15 OnGuardPLUS ...........................................................................................................30

6 Test devices and additional devices ..................................................................................31 6.1 Test kit case for compressed air braking systems 435 002 007 0 .............................31 6.2 Compressed air test kit "Agriculture" 435 002 011 0..................................................31 6.3 Pressure gauge ..........................................................................................................32 6.4 LSV Testing equipment 435 008 000 0......................................................................32 6.5 LSV Adjuster 899 709 1XX 2......................................................................................32 6.6 Test connector 446 007 316 0....................................................................................33 6.7 Flashing code connector 446 300 334 0 ....................................................................33 6.8 WABCO Compact Tester 446 300 400 0 / 430 0 .......................................................33 6.9 WABCO Leakage Detector 400 606 410 0 ................................................................34

7 W.EASY® Diagnostic Solutions for Commercial Vehicles...............................................35

8 Appendix................................................................................................................................37 8.1 W.EASY Trailer Power ...............................................................................................37

Diagnosis 1Disclaimer

1 Disclaimer

We assume no liability for the correctness, completeness or actuality of the information in this document. All technical information, descriptions and images are applicable at the time that this document or respective supplements were printed. We retain the right to make changes as a result of continuous further development.

The content of this document provides no guarantees nor warranted characteristics nor can it be construed as such. Liability for damages is strictly excluded, as long as there has been no respective intention or gross negligence on our part or any forced legal provisions in opposition.

Text and graphics are subject to our utilisation rights, and copying or distribution in any form require our approval.

Any brand markings, even if not indicated as such, are subject to the rules of the labelling rights. If legal disputes arise from the utilisation of the information in this document, these are exclusively to be handled under the regulations of national law.

In so far as components or individual formulations of this applicable legal status documentation are no longer or not fully relevant, the remaining parts of the documentation remain unaffected thereby in their content and validity.

7

2 Diagnosis

Safety information

8

2 Safety information

• Read this publication carefully. Adhere to all instructions, information and safety information to prevent injury to persons and damage to property. WABCO will only guarantee the security, reliability and performance of their products and systems if all information in this publication is adhered to. Any deviating procedure may lead to incorrect results on the vehicle.

• Only trained and qualified technicians are to perform any work on the vehicle.

• Always follow the specifications and instructions of the vehicle manufacturer.

• Comply with all operator accident prevention regulations as well as regional and national regulations.

• Wear suitable protective clothing as the situation requires.

• Your workplace must be dry as well as sufficiently illuminated and ventilated.

• Do not drive on public roads while a safety system of the vehicle is in diagnostic mode.

• Before you perform any further activities on this system you must query the current fault status again after you have eliminated the fault or have cleared the diagnostic memory. This is the only way to ensure that the fault has been eliminated.

• If you have performed a Service Reset (reset of the date or the odometer reading), you must query the current service status before you perform any other activities on the control unit.

Risk of suffocation!

• Perform diagnosis on vehicles with the engine running only in spaces equipped with an exhaust extraction system, or outdoors.

Breathing in carbon monoxide can cause serious damage to health and even death in enclosed spaces without an exhaust extraction system.

Risk of injury!

• Pedal actuations can lead to severe injuries if persons are in the vicinity of the vehicle.

Make sure that pedals cannot be actuated as follows:

• Switch the gearbox to "neutral" and apply the park brake.

• Secure the vehicle against rolling with chocks.

• Fasten a visible note to the steering wheel indicating the work is being performed on the vehicle and that the pedals are not to be actuated.

• Do not actuate system components when there is a possibility of persons being in the danger zone of the component to be actuated.

• Do not wear a tie, wide clothing, open hair, bracelets or watches, etc. when working on the vehicle, especially if the engine is running. Keep your hands and hair away from moving parts.

Fire hazard!

• Only use lamps that are earthed.

• Keep flammable material (cloths, paper, etc.) away from the exhaust system.

• Do not smoke in the workplace.

• Check electrical lines for proper insulation and fastening.

Diagnosis 3Introduction

3 Introduction

While previously a separate test device was required for the diagnosis of each system on the commercial vehicle, a PC or a laptop with the corresponding Diagnostic Software is now sufficient for diagnosis.

PC Diagnosis comprises two types:

• WABCO System Diagnostics (SD) for WABCO systems & components

• WABCOWürth W.EASY® Complete Premium for WABCO systems and systems of other manufacturers

Special test devices and additional devices complete the diagnostics program.

9

4 Diagnosis

System Diagnosis (SD)

10

4 System Diagnosis (SD)

"System Diagnosis Software" designates the system diagnosis developed exclusively for WABCO systems.

SD are special programmes with extensive functions which allow you to carry out diagnosis on all electronic WABCO systems.

For diagnosis you will need:

• a standard PC or laptop (see chapter 4.2.1 "PC / Laptop", page 18)

• the WABCO System Diagnosis Software (see chapter 4.1.3 "Package overview", page 12)

• a Diagnostic Interface (see chapter 4.2.2 "Diagnostic Interface", page 18)

• cable for the relevant vehicle type (see chapter 5 "Cable for diagnosis", page 20)

4.1 Diagnostic Software

The rapid developments in vehicle technology and increasingly broad range of functions and sophisticated safety features mean that diagnostic software is required. WABCO provides diagnostic software for all electronic WABCO systems in a variety of vehicles.

There are three ways to obtain the Diagnostic Software.

• As a USB stick version (product numbers 446 301 XXX 0)

• Online as a single download (product number 246 301 XXX 0)

The value for XXX in the order number represents the available versions of the diagnostic software in various languages (see table 4-1 "Program overview of the Diagnostic Software (as of 01/2014)", page 13).

• As part of a WABCO System Diagnosis Subscription.

For the diagnosis of multiple WABCO systems, WABCO offers you four different packages with Diagnostic Software via the Internet. This incorporates numerous diagnostic programs at a very affordable price. You can download the most up-to-date version of the programs from the internet at any time and use them immediately.

WABCO SD Software has the advantage that you are quickly informed of new versions and you can obtain all newly developed Diagnostic Software at no extra cost.

The means of graphic representation provided by the PC make diagnosis clear and structured. Thanks to detailed repair information and circuit diagrams with

measured values, successful diagnosis and repair is made easy and fast.

Diagnosis with the Diagnostic Software can be carried out by any user. If parameters need to be changed or a calibration needs to be carried out, authorisation (PIN) is required (see chapter 4.1.11 "Extended authorisation (PIN)", page 17).

You can obtain this PIN through relevant training or E-Learning at the WABCO University.

More information on WABCO University training courses can be found on the Internet at http://www.wabco-university.com.

There are examples of the diagnostic software below, with extracts from the software for the trailer EBS E system.

Main menu

fig. 4-1: Main menu for Trailer EBS-E Diagnostic Software V2.5

• ECU-Data

• Display of the current diagnostic memory

• System configuration

• Current measured values

http://www.wabco-university.com/

Diagnosis 4System Diagnosis (SD)

Setting possibilities

fig. 4-2: "TEBS system" menu for EBS-E Trailer Diagnostic

Software V2.5

• Selection of vehicle type

• Axle definition

• Configuration of the lifting axle valves

• Selection of suspension

4.1.1 Ordering the WABCO Diagnostic Software

– Start your browser and enter the following Internet address: http://www.wabco-auto.com/mywabco If you already have a myWABCO account, log into your myWABCO account with your user name and password.

If you do not have a myWABCO account, you will have to set one up.

– Click on the "New registration" link and fill out the necessary fields.

You will promptly receive an e-mail to confirm your e-mail address.

– Click on the link in this e-mail message to activate your account.

– Log into your myWABCO account with your user name and password.

– Left-click in the quick-access menu on "Order Diagnostic software". If you receive a safety notice from your Internet browser now, choose the option to display the hidden objects that are unsafe.

Your personal data is shown on the following screen.

– Click the "New order" button.

– Select the appropriate diagnostic software

package (see chapter 4.1.3 "Package overview", page 12) or select a single download.

11

http://www.wabco-auto.com/mywabco

4 Diagnosis


4.1.2 Where do I find the WABCO Diagnostic Software?

4.1.3 Package overview

You can choose from 4 software packages: – Start your browser and enter the following Internet

address: http://www.wabco-auto.com/mywabco Complete 246 301 900 0

Virtually all the programs available for PC diagnosis in trucks, buses and trailers (incorporates 246 301 901 0, 246 301 902 0 and 246 301 904 0).


– Left-click in the quick-access menu on "Download Diagnostic software".

Trailer 246 301 901 0 Here you will find an overview of the most important diagnostic programs in your own language. The standard programs for diagnosis of WABCO

products in trailer vehicles. You can filter these according to criteria such as package content for instance. You can download any of the programs you see, provided they are included in your WABCO Diagnostic Software subscription.

Bus 246 301 902 0

The most common programs for diagnosis of WABCO systems in buses.

Not all programs are offered in all languages. In order to obtain a complete overview of the Diagnostic Software, switch the language selection box to English.

Towing vehicle 246 301 904 0

The most common programs for diagnosis of WABCO systems in towing vehicles.

The software that is included in the individual packages is shown in the right-hand column of the following table.

WABCO always endeavour to provide further diagnostic programs and more language versions. The following table is therefore only an overview.

For an up-to-date overview of all versions of the Diagnostic Software, visit http://www.wabco-auto.com/sd => link "Overview product numbers / packages".

The program overview provides a list of currently available programs at a glance. Product numbers have the format 246 301 XXX 0. When ordering USB flash drive versions, simply use the value 446 301 XXX 0 instead of 246 301 XXX 0. Please use the following table to determine the XXX value.

12

http://www.wabco-auto.com/sd


in package:

Software cs da de el en es fi fr hr hu it ja ko nl no plpt

(PT)pt

(BR) ro ru sv tr zh To

tal

Tra

iler

Bu

s T

ow

ing

veh

icle

ABS C 621 622 620 623 631 432 630 085 168 192 627 086 155 626 X X X

ABS D Hydraulic 321 480 650 651 416 414 481 415 087 169 322 323 088 652 X X

ABS D + 604 625 665 628 633 133 635 488 634 466 417 089 640 134 426 639 090 636 637 X X X

ABS E+ 450 478 382 383 451 453 454 668 479 455 456 457 458 459 460 461 462 463 474 X X X

ABS HPB 571 572 573 X X X

ABS SAE 324 629 624 653 091 632 092 170 325 425 326 093 156 X X X

APS E-APU 380 384 390 392 391 397 393 396 394 395 398 X X X

ATC CAN Standard 193 958 564 565 603 957 613 433 614 077 421 194 195 078 157 X X ATC Coach 327 864 865 097 584 669 618 098 146 328 329 099 159 X X ATC KWP Citaro Travego 196 560 566 616 094 617 095 171 197 198 096 158 X X CAN Viewer 351 585 599 128 130 129 131 352 353 132 151 X X X

CDC 348 583 656 063 064 065 066 349 350 067 068 X X

EBS 1C Asia 899 898 465 X X

EBS 3 228 234 220 221 222 235 224 232 236 223 231 225 233 229 230 226 237 X X X

EBS BUS Standard 199 962 577 578 004 961 947 434 486 005 006 948 302 172 007 008 663 X X EBS CBU MAN 886 880 882 884 881 491 883 891 887 330 888 889 160 X X X

EBS EPB Bus 346 558 410 413 411 670 412 103 423 955 347 104 162 X X EBS EPB MB Truck 331 517 547 519 559 362 361 518 101 363 332 333 102 161 X X

EBS Euro 334 548 545 894 554 366 365 555 469 381 009 367 335 336 010 011 X X X

ECAS 4×2 S2000 181 860 863 842 841 435 840 105 135 182 183 106 147 X X X

ECAS Bus A 059 482 851 861 875 876 490 483 877 467 449 014 070 061 427 870 015 016 869 X X ECAS Bus Citaro 184 523 539 575 574 436 576 017 422 185 186 018 027 X X ECAS CAN2 136 971 866 867 586 970 587 369 368 868 925 137 028 605 341 138 029 031 906 X X X

ECAS ENR MB Truck 187 484 521 874 873 871 371 370 872 074 372 188 139 075 076 X X

ECAS Truck JED 538 529 175 858 856 855 437 857 464 174 062 537 173 995 069 862 568 X X X

ECAS Truck KWP K 189 485 524 850 854 852 374 373 853 032 375 190 191 033 034 X X X

EPS 357 896 897 035 037 441 036 038 424 358 477 359 039 040 X X X

HBS AddOn-E 317 690 691 079 081 080 355 082 430 319 320 083 084 354 X X

IVTM 303 973 730 732 733 972 731 734 601 041 107 304 305 042 043 X X X X

Modular AMT 952 476 953 MTS 306 580 581 579 569 438 487 701 356 108 140 307 308 109 148 X X ODR Tracker 141 419 536 692 693 420 655 110 111 142 342 143 112 878 X X OptiDrive (Fast Gear) 054 055 X SD Manager 494 495 100 386 496 497 498 499 641 642 643 644 645 646 647 648 649 658 659 660 661 662 X X X X

SmartBoard 153 405 609 610 917 152 916 667 113 164 154 114 144 309 165 115 163 431 X X Trailer Central Electronic 344 409 680 682 683 418 684 439 685 686 687 345 688 689 044 X X TEBS D 546 550 540 996 542 544 606 541 608 895 543 905 602 551 552 557 058 553 549 694 060 X X TEBS E 597 956 588 589 590 360 591 915 178 592 388 179 593 448 594 318 180 595 596 598 X X TECAS 527 399 520 954 528 531 402 525 611 176 530 389 532 534 343 177 535 533 045 X X Trailer CAN Router Repeater (TRR) 310 149 923 924 116 150 118 117 119 311 312 120 166 X X

13

4 Diagnosis


in package:

14

Software cs da de el en es fi fr hr hu it ja ko nl no plpt

(PT)pt

(BR) ro ru sv tr zh To

tal

Tra

iler

Bu

s T

ow

ing

veh

icle

TrailerGUARD Telematics 313 403 918 919 046 404 048 047 049 985 387 314 428 315 050 051 X X VCS 505 406 501 502 503 407 504 440 506 052 926 337 615 507 053 509 X X VCS II 783 408 508 510 513 607 511 612 376 512 654 638 582 121 122 468 782 781 514 780 X X ZBR2 338 700 657 123 125 378 377 124 126 145 339 340 127 167 X X X

Table: 4-1: Program overview of the Diagnostic Software (as of 01/2014)

Language code as per ISO 639: cs = Czech, da = Danish, de = German, el = Greek, en = English, es = Spanish, fi = Finnish, fr = French, hr = Croatian, hu = Hungarian, it = Italian, ja = Japanese, ko = Korean, nl = Dutch, pl = Polish, pt(BR) = Portuguese (Brazilian), pt(PT) = Portuguese (Portugal), ro = Rumanian, ru = Russian, sv = Swedish, tr = Turkish, zh = Chinese

– Select the required Diagnostic Software from the download table by clicking the corresponding program.

The download starts automatically. You are prompted to select whether you want to save the program onto your PC or run it directly from the Internet. 4.1.4 Installation of the WABCO Diagnostic

Software – Select the option "Run the program from this location".

– Start your browser and enter the following Internet address: http://www.wabco-auto.com/mywabco

Once download of the desired program is complete, the program file is unzipped to a folder of your choice or the default folder C:\wabco\download. The installation starts automatically after unpacking.


– Left-click in the quick-access menu on "Download Diagnostic software".

– Select the diagnostic software package and language you require. 4.1.5 SD Manager

With the SD manager one obtains a full overview of the installed WABCO control units in the trailer at a glance:

WABCO's new SD (System Diagnostic) Manager enables an easy start in diagnosis.

– Click on the "show" button.

The download table is shown.

http://www.wabco-auto.com/mywabco


Having selected the diagnostic socket, the fully automatic scan of the vehicle displays all the WABCO control units connected on this socket.

Following a short scan one obtains a complete overview of the detected control units as well as an initial assessment of their functional state. If events are stored in the diagnostic memory, these are displayed for all control units. Then it only takes the touch of a button to directly launch the diagnostic software.

Extreme simplification of diagnosis means that is no longer essential to know which program is started. The SD Manager carries out the preselection. This means that even staff who are not confronted with WABCO system diagnosis on a daily basis will have no problem with initiating focused and efficient fault finding. The SD manager avoids the laborious process of launching and trying out different WABCO diagnostic software programs.

The SD Manager is available for download immediately in myWABCO. It is a free component of all subscriptions, but it can also be purchased as a separate download for a fee.

Planned SD Manager enhancements include an automatic update service for all WABCO system diagnostic programs as well as the comprehensive management of all associated PINs.

4.1.6 Diagnostic Software Search Engine

The WABCO Diagnostic Software Search Engine will enable you to find the matching diagnostic software for every WABCO ECU.

– Simply enter the number of the ECU at http://abo.wabco.info/ecu2diag.php.

In the response you will get the name and version of the WABCO Diagnostic Software to use.

4.1.7 WABCO Diagnostic Newsletter

Is the Diagnostic Software installed on your workshop computer up-to-date? It is easy to lose track when subscribing to the Diagnostic Software package which comprises over 40 programs.

The WABCO Diagnostic newsletter provides specific information on updates for selected programs or new language versions. Use of this service is anonymous and the newsletter only includes information pertaining to diagnosis - you will not receive any mails with advertisements:

• Changes to and updates for exiting diagnostic programs

• Information on new programs in a specific language

The WABCO Diagnostic Newsletter is cost-free and can be used multiple times per company.

Registering for the WABCO Diagnostic newsletter

– Start your browser and enter the following Internet address: http://www.wabco-auto.com/sd

– Click on line "WABCO Diagnostic Newsletter". – Enter your e-mail address and select the action

"subscribe" to activate the initial subscription of the newsletter.

Within a short period of time you will receive an e-mail with a link. With a click on this link you confirm that your e-mail address has not been misused.

– Enter your e-mail address a second time in the login mask and then select the action "Edit settings". The link that you now receive by e-mail will take you to a website where you can define in detail the topics you want to be informed about in future via e-mail newsletter.

15

http://abo.wabco.info/ecu2diag.php


4 Diagnosis


16

– Click individual fields to activate the newsletter for

individual programs or activate complete columns or rows by clicking the language in the column header or name of the system. A green symbol indicates that the program has already been translated into this language. Of course, you can also click on a red symbol. In this case, you will be notified immediately the program becomes available in this language. A second click on the same field will deactivate your selection. Note the other option fields for diagnostic devices and adapters as well. You can revise your personal newsletter settings by the same procedure any time you wish.

– If you no longer wish to receive the newsletter, select the function "unsubscribe" in the login mask. The newsletter is then completely deactivated.

4.1.8 Licence agreement

During the installation of a WABCO Diagnostic Program the licence agreement is automatically displayed. You must accept the licence agreement if you want to install the program.

You can also call up the licence agreement on

the WABCO website http://www.wabco-auto.com/sd by clicking the link "Terms & Conditions".

A Diagnostic Subscription lasts for one year. After the expiration of the year we remind you of the extension of the contract.

If you intend to install the Diagnostic Software on several computers, you need to purchase additional licenses. To install on another PC, copy the *.exe file for the diagnostic software you have downloaded from the internet to the other PC. You can now execute the program from this computer and install the Diagnostic Software.

4.1.9 Activating the WABCO Diagnostic Software

All WABCO diagnostic programs need to be activated. After installation, you can use the program in full for 10 days without activating it, but after that you will not be able to use it without activating. Every time the program is started, you are informed of how long the program remains operational without activation.

After activation, the Diagnostic Software is tied to the PC. This means the license is used up. So you should only activate the diagnostic software on the PC on which is will be used and not, for example on an office PC for testing.

– To activate the software, click "Request activation codes".

You now have a two options to request an activation code:

• Online

For online activation, the computer must be connected to the Internet.

• Via WABCO Activation@Web

Online

– For online activation, click "Start Activation via Internet".

– Once you have established an Internet connection, click "Activate now".

The message "Activation in progress..." appears and, after activation has been successfully completed, the message "Activation was successful" appears. After successful activation, the program is started. In the event that a connection could not be established, a message will appear listing the possible causes. If you are unable to correct the cause, you can activate the software only via Activation@Web.



Activation@Web

Activation@Web is a continually available Internet portal that can generate activation codes at any time of day or night. To use it, you only need a PC and an Internet connection – it is not necessary to use the PC on which the software is to be activated for this purpose.

– Start your browser and enter the following Internet address: http://abo.wabco.info/software_activation.php

– Enter the required data in the window.

You can enter the data manually or use the service "Activation@Web via USB" described there. This transfers the data using a USB stick.

You will be given an activation code for the diagnostic software. Once the activation code has been successfully entered, the program is started.

4.1.10 License version

You are provided with the license version (LIC) in the download area as well as in the WABCO Diagnostic Newsletter if there is a software update.

If there is a change in the version compared with the version that you have, the Diagnostic Software must be reactivated.

You will find the current licence version for all programs at the top section of the window in your program:

4.1.11 Extended authorisation (PIN)

Diagnosis with the Diagnostic Software can be carried out by any user. If parameters are to be changed however, authorisation is required (PIN). You can obtain this PIN through relevant training or E-Learning at the WABCO University.

More information on WABCO University training and E-Learning courses can be found on the Internet at http://www.wabco-university.com.

After you have completed a corresponding training or E-Learning course at the WABCO University, you will receive a PIN letter. This letter (in contrast to the previously valid licence letter which you needed to retrieve this data from the internet) contains your personal user ID as well as the Personal Identification Number (PIN) for WABCO Diagnostic Software. This PIN is used to enable extended functions of the Diagnostic Software and change the settings in the electronic control units.

You can continue to retrieve other PINs for older software versions from the internet.

17

http://abo.wabco.info/software_activation.php

http://www.wabco-university.com/

4 Diagnosis


18

4.1.12 PIN version

You are provided with the PIN version in the download area as well as in the WABCO Diagnostic Newsletter if there is a software update.

If there is a difference in the new version compared with the version that you are using, you will require a new PIN. You can obtain it through the respective training at the WABCO University.

You will find the current PIN version for all programs at the top section of the window in your program:

4.2 Hardware

4.2.1 PC / Laptop

WABCO can offer you an impact and dirt resistant laptop suitable for the workshop. This can be supplied with the diagnostic software pre-installed on request (product number 446 301 999 0).

fig. 4-3: Laptop "Toughbook"

The Diagnostic Software can also run on any standard PC with Microsoft Windows XP operating system or higher.

There are no special requirements for the hardware. The PC must have a free USB port for the Diagnostic Interface however.

4.2.2 Diagnostic Interface

To set up diagnosis for the control unit, you need the WABCO Diagnostic Interface with product number 446 301 030 0 (USB).

The set includes the Diagnostic Interface and an USB connecting cable to the PC or laptop.

The vehicle connection on the Diagnostic Interface matches the connection for the Diagnostic Controller and earlier versions of the diagnostic interface, permitting the continued use of connecting cables used in the past.

Depending on which WABCO electronic system you wish to test, you will need the appropriate connection cables, see chapter 5 "Cable for diagnosis", page 20.


Diagnostic Interface Set (USB) 446 301 030 0

fig. 4-4: Diagnostic Interface Set (USB)

The set includes:

• Diagnostic Interface

• USB connecting cable to PC/Notebook

The USB drivers required to install the diagnostic interface (USB) are installed at the same time as the WABCO SD software.

The USB driver and an installation manual can also be downloaded via the Internet.

To find the links you need, start your

internet browser and navigate to http://www.wabco-auto.com/sd.

You can still use the earlier versions of the Diagnostic Interface with serial connection (446 301 021 0) and USB interface (446 301 022 0).

19


5 Diagnosis

Cable for diagnosis

20

5 Cable for diagnosis

5.1 Diagnostic accessory kit

WABCO offers accessory kits matching the Diagnostic Software packages. These cases include the cables that are most commonly used. Not all cables that WABCO offers are contained in the accessory kit however.

Having these accessory kits means you will always have the most important connecting elements between ECU and your PC on hand. Once the vehicle has been diagnosed, all cables can be stored in a manner where they are protected as well as easily identified. If you already own the individual components, you may also order the case without alone (without content).

The following combinations of WABCO accessory kit and Diagnostic Software packages make good sense:

• Diagnostic Software package Full 246 301 900 0

• Trailer accessory kit 446 301 023 0

• "Towing vehicle" accessory kit 446 301 025 0

• In addition: to any bus diagnostic cables that may be required

• Diagnostic Software package Trailer 246 301 901 0

• Trailer accessory kit 446 301 023 0

• Diagnostic Software package Towing vehicle 246 301 904 0

• "Towing vehicle" accessory kit 446 301 025 0

• In addition: Diagnostic Interface Set 446 301 030 0 (not included in case)

• Diagnostic Software package Bus 246 301 902 0

• Accessory kit Bus 446 301 026 0

5.1.1 Trailer accessory kit 446 301 023 0

The accessory kit provides accessories and cables for the diagnosis of systems in trailers.

(accessory without content: Product number 446 301 024 0)

fig. 5-1: Trailer accessory kit 446 301 023 0

Product number Name

446 301 030 0 Diagnostic Interface Set (USB)

446 301 024 0 Case

446 300 360 0 Diagnostic cable ISO 7638 (CAN 24 V)

446 300 361 0 Connecting cable CAN adapter 7638

446 300 329 2 Diagnostic cable blue diagnostic socket (K-line)

449 612 010 0 VCS I diagnostic cable with OE junction box

449 615 010 0 VCS II diagnostic cable with OE junction box

Diagnosis 5Cable for diagnosis

21

Product number Name

449 672 030 0 Trailer EBS diagnostic cable with OE junction box

446 300 348 0 Diagnostic cable yellow diagnostic socket (CAN 5 V)

815 010 037 3 (en) 815 020 037 3 (de)

Publication "Diagnosis – Product overview"

5.1.2 "Towing vehicle" accessory kit 446 301 025 0

The accessory kit for towing vehicles perfectly supplements the Diagnostic Software package of the same name to cover diagnosis of the towing vehicles. This case was deliberately designed without Diagnostic Interface. This as an excellent add-on for all those who already have the trailer accessory kit 446 301 023 0 and do not require two diagnostic interfaces. Customers who purchase such a case for the first time and therefore do not have a Diagnostic Interface yet, can order the interface separately. There is space for this in the kit so you can store all the components you need together.


fig. 5-2: Contents of "Towing vehicle" accessory kit

446 301 025 0

Product number

Name

446 300 327 0 Connection adapter EPS, 35-pin

446 300 340 0 Diagnostic cable (for Mercedes)

446 300 344 0 Diagnostic cable EBS Euro (for Neo-plan)

446 300 345 0 Diagnostic cable (for MAN)

446 300 349 0 Diagnostic cable EBS (for IVECO)

446 300 404 0 Diagnostic cable ABS-D

446 300 453 0 Diagnostic cable EBS (for DAF)

446 300 003 0 OBD-multiswitch cable

446 300 456 0 Connecting cable ECAS

446 301 019 0 Case

894 604 303 2 Diagnostic cable ABS D/E (ISO 9141)

5.1.3 Accessory kit Bus 446 301 026 0

This accessory kit contains all important cables to perform diagnosis of WABCO components in buses. This case also includes a Diagnostic Interface. It is designed to match the contents of the Diagnostic Software package "Bus".


fig. 5-3: Content of the accessory kit for buses

446 301 026 0

5 Diagnosis

Cable for diagnosis

22

Product number

Name

446 300 340 0 Diagnostic cable (for Mercedes, EvoBus)

446 300 344 0 Diagnostic cable EBS Euro (for Neoplan)

446 300 345 0 Diagnostic cable (for MAN)

446 300 003 0 ODB multiswitch cable

446 300 460 0 OBD Diagnostic cable 15-pin (for DAF, Scania, MAN)

446 300 363 0 Diagnostic cable ATC + MTS CAN (X204)

446 300 368 0 Diagnostic cable MTS Y

446 300 369 0 Diagnostic cable MAN MTS

446 301 019 0 Case

446 301 030 0 Diagnostic Interface Set (USB)

5.2 ABS/ASR

5.2.1 ABS B 4-channel (towing vehicle)

fig. 5-4: Accessories ABS B 4-channel

1 446 300 327 0 Connection adapter 35-pin (ABS, ECAS, EPS, Reserve)

2 446 300 314 0 Measuring adapter 35-pin

A Selector switch to position ABS

B Ignition ON / OFF

5.2.2 ABS/ASR C 4-channel (towing vehicle)

fig. 5-5: Accessory ABS / ASR C 4-channel


2 894 604 303 2 Diagnostic cable (ISO 9141)


A Switching to position ABS

B Ignition ON / OFF

5.2.3 ABS / ASR C 6-channel (towing vehicle)

fig. 5-6: Accessory ABS / ASR C 6-channel

1 446 300 319 0 Connecting cable 54-pin (ABS C 6-channel)



5.2.4 ABS/ASR D/E (towing vehicle)

fig. 5-7: Accessory for ABS D/E

1 446 300 404 0 Connection adapter (ISO 9141)

2 894 604 303 2 Diagnostic cable (ISO9141)

3 446 300 002 0 Diagnostic cable ABS E+ (UDS)

446 300 408 0 Connection adapter Basic (ISO 9141)

5.2.5 ABS Vario C (trailer)

fig. 5-8: Accessory for Vario C

1 446 300 318 0 Connection cable ABS Vario C

2 446 300 329 2 Diagnostic cable blue diagnostic socket (K-line)

5.2.6 Hydraulic ABS

fig. 5-9: Hydraulic ABS accessory

446 300 355 0 Diagnostic cable ABS hyd NG

5.2.7 ABS VCS I (trailer)

fig. 5-10: Accessory for VCS I

1 449 612 010 0 Diagnostic cable with connecting socket (length 1 m)

2 446 300 401 0 Diagnostic cable* directly linked to test device (length 6 m)


* only for electronic control units with ISO supply. Electronics with a mixed supply can be tested only by using a separate diagnostic socket!

23

5 Diagnosis

Cable for diagnosis

24

5.2.8 ABS VCS II (trailer)

fig. 5-11: Accessory for VCS II

1 449,615,010 0 Diagnostic cable with connecting socket (length 1 m)

2 446,300,455 0 Diagnostic cable* directly linked to test device (length 6 m)

3 446 300 361 0 Diagnostic cable CAN between Diagnostic Interface USB (446 301 022 0) an diagnostic cable ISO 7638 (CAN 24 V)


5 446 300 360 0 Diagnostic cable ISO 7638 (CAN 24 V)

6 446 300 470 0 CAN Converter. Connection between serial diagnostic interface (446 301 021 0) and CAN adapter. Required if diagnosis are through ISO 7638 connection.

* only for electronic control units with ISO supply. For Premium versions 400 500 081/082/084 0 and

Standard version 400 500 070 0. Electronic units with mixed supply can only be diagnosed with a separate diagnostic socket!

5.3 ATC / HVAC

fig. 5-12: Accessory for ATC

1 446 300 326 2 Diagnostic cable ATC (ATR)

2 446 300 317 0 Connection adapter 25-pin ATC (ITC)

3 446 300 363 0 Diagnostic cable ATC + MTS CAN (X204)


5.4 CAN Viewer

fig. 5-13: Accessory for CAN Viewer

1 446 300 470 0 CAN Converter. Connection between old Diagnostic Interface (446 301 021 0) and CAN adapter. Required if diagnosis are through ISO 7638 connection.


3 446 300 458 0 Connecting cable for Diagnostic Software "Can Viewer" 7-pin (ISO 7638)

4 446 300 459 0 CAN 15-pin adapter (ISO 12098)

Setup of cable connection to vehicle via ISO 7638 (7-pin):

• USB diagnostic interface (446 301 022 0 / 030 0) or serial diagnostic interface (446 301 021 0) with CAN converter (446 300 470 0)

• Adapter (446 300 360 0) with connection cable (446 300 458 0)

Setup of cable connection to vehicle via ISO 12098 (15-pin)

• USB diagnostic interface (446 301 022 0 / 030 0) or serial diagnostic interface (446 301 021 0) with CAN converter (446 300 470 0) and adapter (446 300 459 0)

5.5 EBS

5.5.1 EBS EPB (Mercedes)

fig. 5-14: Accessories CDC

1 446 300 340 0 Diagnostic cable Mercedes

2 446 300 454 0 OBD Diagnostic cable for Mercedes

5.5.2 EBS Euro (towing vehicle)

fig. 5-15: Accessories EBS Euro

1 446 300 344 0 Y Diagnostic cable EBS Euro

2 446 300 349 0 Diagnostic cable for IVECO Stralis

3 446 300 453 0 Diagnostic cable for DAF

4 446 300 460 0 15-pin diagnostic plug for DAF, Scania, MAN

25

5 Diagnosis

Cable for diagnosis

26

5.5.3 TEBS (trailer)

fig. 5-16: Accessories TEBS

1 446 300 329 2 Diagnostic cable blue diagnostic socket (K-line), otherwise 449 672 030 0 is required in addition.


3 446 300 361 0 Diagnostic cable CAN. Connection between Diagnostic Interface USB (446 301 030 0) and diagnostic cable ISO 7638 (CAN 24 V).


5 449 672 030 0 Diagnostic cable with blue connection socket should no external diagnostic socket be installed.

5.6 ECAS

5.6.1 ECAS/ESAC (Towing vehicle)

fig. 5-17: Accessories ECAS

1 446 300 327 0 Connection adapter 35-pin (ABS, ECAS, EPS, Reserve), 446 300 317 0 connection adapter 25-pin (ECAS)

2 446 300 311 0 Measuring adapter 25-pin (ECAS, ATC, only ECAS 4x2-A); 446 300 314 0 measuring adapter 35-pin (ECAS, ABS)


4 446 300 456 0 Connection adapter (ECAS CAN II)

A Selector switch to ECAS

B Ignition ON / OFF

5.6.2 ECAS/ESAC (Mercedes)

for ECAS/ESAC ENR/ESR Mercedes-Benz ACTROS, ECAS Mercedes-Benz, EvoBus

fig. 5-18: Accessories ECAS / ESAC (Mercedes)

1 446 300 340 0 Diagnostic cable Mercedes


5.6.3 ECAS/ESAC (MAN, Iveco)

fig. 5-19: Accessories ECAS/ESAC

1 446 300 345 0 Diagnostic cable for MAN

2 446 300 349 0 Diagnostic cable for IVECO

5.6.4 ECAS (trailer)

fig. 5-20: Accessories ECAS

446 300 329 2 Diagnostic cable blue diagnostic socket (K-line)

5.7 EPS (Towing vehicle)

fig. 5-21: Accessories EPS



A Switch to position EPS

B Ignition ON / OFF

5.8 ETS (Bus)

fig. 5-22: Accessories ETS

1 446 301 200 0 Connection adapter 25-pin

2 446,300,311 0 Measuring adapter 25-pin

27

5 Diagnosis

Cable for diagnosis

28

5.9 IVTM

fig. 5-23: Accessories IVTM

1 446 300 348 0 Diagnostic cable yellow diagnostic socket (CAN 5 V)

2 446 300 360 0 Diagnostic cable* ISO 7638 (CAN 24 V)

3 446 300 361 0 Diagnostic cable* CAN. Connection between Diagnostic Interface USB (446 301 030 0) and diagnostic cable ISO 7638 (CAN 24 V)

4 446 300 470 0 CAN Converter*. Connection between serial diagnostic interface (446 301 021 0) and CAN adapter. Required if diagnosis are through ISO 7638 connection.

* required only for trailers

5.10 MTS (Bus)

fig. 5-24: Accessories MTS

1 446 300 340 0 Diagnostic cable for 14-pin junction box for Mercedes-Benz, EvoBus

2 446 300 347 0 Diagnostic cable for 14-pin junction box in the footwell (for KK NF315 / SETRA)

3 446 300 368 0 Y Diagnostic cable MTS

4 446 300 369 0 Diagnostic cable MAN MTS (X203)

5.11 Lane Departure Warning System

fig. 5-25: Lane Departure Warning System accessory

446 300 365 0 Diagnostic cable LDWS (Lane Departure Warning System)


5.12 Trailer Central Electronic (trailer)

fig. 5-26: Accessories Trailer Central Electronic



3 446 300 361 0 Diagnostic cable CAN. Connection between Diagnostic Interface USB (446 301 030 0) and diagnostic cable ISO 7638 (CAN 24 V).


5.13 ZBR (CVC)

fig. 5-27: Accessories ZBR

446 300 345 0 Diagnostic cable for MAN

5.14 OBD Multiswitch

fig. 5-28: Accessories OBD mulitswitch

446 300 003 0 OBD Cable with switch combining the following cables:

MB Actros 446 300 454 0

MAN / DAF 446 300 460 0

Hyundai 884 058 874 0

In addition it has connected the CAN lines.

29

5 Diagnosis

Cable for diagnosis

5.15 OnGuardPLUS

fig. 5-29: Accessories OnGuardPLUS

446 300 001 0 Diagnostic cable OnGuardPLUS

30

Diagnosis 6Test devices and additional devices

6 Test devices and additional devices

6.1 Test kit case for compressed air braking systems 435 002 007 0

fig. 6-1: Test box

Due to its comprehensive contents, the WABCO Test Case permits quick and accurate testing of compressed air braking systems complying with the applicable guidelines.

For further information, please refer to document 815 970 035 3 "Instructions for testing Air Braking Systems using Test Equipment Case 435 002 007 0" (de, en).

6.2 Compressed air test kit "Agriculture" 435 002 011 0

fig. 6-2: Compressed air test kit "Agriculture"

This test kit can be used for testing compressed air systems in tractors and compressed air brake systems in agricultural and forestry towing vehicles.

More information can be found in the brochure "Compressed air braking systems in vehicles for agriculture and forestry - Troubleshooting" (en: 815 010 083 3; de: 815 020 083 3).

31

6 Diagnosis

Test devices and additional devices

32

6.3 Pressure gauge

Manometers are used to measure air pressure in compressed air brake systems. Depending on the vehicle size and the respective equipment, multiple pressure gauges can be used for measuring.

1 453 002 000 0 Manometer for instrument panel, max. 10 bar, Ø 60 mm, lit

453,004,005 0 Manometer calibrated, max. 10 bar, Ø 100 mm

2 453,004,007 0 Manometer calibrated, max. 16 bar, Ø 100 mm

453,004,009 0 Manometer calibrated, max. 25 bar, Ø 100 mm

3 453 004 012 0 Manometer calibrated, max. 16 bar, Ø 100 mm

4 453 197 000 0 Dual manometer for instrument panel, max. 10 bar, Ø 60 mm, lit

5 453 197 004 0 Dual pressure manometer 2x 16 bar

6.4 LSV Testing equipment 435 008 000 0

fig. 6-3: LSV- testing exquipment

For testing and adjusting the load sensing valves on vehicles with air suspension systems.

For further information, please refer to document 815 020 032 3 "/LSV Testing Equipment 435 008 000 0" (de, en).

6.5 LSV Adjuster 899 709 1XX 2

fig. 6-4: Load Sensing Valve Adjuster

Two variants of the LSV adjuster are available for adjusting the pneumatic LSV controller:

• 899 709 109 2 for the series 475 714 … and 475 715 …

• 899,709,114 2 for the series 475 721 … and 475 723 …

Diagnosis 6Test devices and additional devices

6.6 Test connector 446 007 316 0

fig. 6-5: Test connector

For testing the function of the ISO 7638 interface on the towing vehicle (24 V). Only vehicles with hitching mechanism.

6.7 Flashing code connector 446 300 334 0

fig. 6-6: Flashing code connector

For VARIO Compact ABS with external diagnostic socket (flashing code read out without diagnostic controller).

6.8 WABCO Compact Tester 446 300 400 0 / 430 0

You can read the fault memory of the WABCO electronics system with the WABCO Compact Tester. The connecting cable for the vehicle is the same as for the Diagnostic Interface. For operating the WABCO Compact Tester, three push-buttons are used. The display is alphanumeric. The meaning of the symbols is explained in the pictograph on the unit's front and rear panels of the device.

With the WABCO Compact Tester, you can:

• Read fault memory

• Clear the fault memory

• Display system

Special functions depending on the system e. g.

• System commissioning

• Functional test

• Read total kilometre counter

• Display ISS limit speed

• Reset service interval

• Extended fault display

Depending on the WABCO system you wish to diagnose, you will require corresponding connecting cables (see chapter 5 "Cable for diagnosis", page 20).

WABCO Compact Tester 446 300 400 0 for trailer ABS

WABCO Compact Tester II 446 300 430 0 for towing vehicle, trailer and hydraulic ABS (also VCS II)

(with Chinese front layout: 446 300 005 0)

33

6 Diagnosis

Test devices and additional devices

6.9 WABCO Leakage Detector 400 606 410 0

fig. 6-7: WABCO Leakage Detector

Based on modern ultrasound technology, the WABCO Leakage Detector is a fast, reliable way to pinpoint leaks in compressed air systems for vehicle brakes and suspension.

For further information on the Leakage Detector and other innovative workshop diagnostics solutions, please consult your WABCO contact.

34

Diagnosis 7W.EASY® Diagnostic Solutions for CommercialVehicles

7 W.EASY® Diagnostic Solutions for Commercial Vehicles

The multi-brand diagnostic solutions from WABCOWÜRTH ensure quick, precise, reliable and comprehensible results for all popular brand towing vehicles, trailers, light commercial vehicles and buses.

The W.EASY diagnostic solutions are modular in design and can be adapted to meet the specific requirements of your workshop, whether you need an entry-level package or a complete solution. This means all customers get their own individual W.EASY diagnostic solution.

Each W.EASY diagnostic solution consists of a basic package which forms the basis for any diagnostic solution. The individual software / hardware required can then be added on an individual basis.

The basic package includes:

• Diagnostic case

• Vehicle communication unit (VCI)

• USB cable

• OBD 16 pin J1962 cable

• Use of the product hotline

• On-site training on the diagnostic unit

The original WABCO System Diagnosis is also integrated in W.EASY. The individual software and hardware required can then be added on an individual basis:

Hardware

The hardware incorporates:

• Panasonic Toughbook CF-53 laptop

• Vehicle communication unit (VCI) with USB connection

• Extensive selection of diagnostic cables and connection adapters for towing vehicles, trailers, light commercial vehicles and buses from various manufacturers

• Stable diagnostic trolley

• Accessories, e.g. printer

Software

Multi-brand software: We offer multi-brand software for towing vehicles, trailers, light commercial vehicles and buses from all standard manufacturers. You can either use the complete licence or book the individual licences:

• Towing vehicle software package

• Trailer software package

• Light commercial vehicle software package

• Bus software package

• Complete software package (towing vehicles, trailers, light commercial vehicles, buses)

The most important diagnostic functions are included:

• Automatic system scan

• Read and delete error codes

• Select, read and compare current values

• Actuations

• Calibration and coding

35

7 Diagnosis

W.EASY® Diagnostic Solutions for Commercial Vehicles

36

Original WABCO System Diagnosis: Original WABCO System Diagnosis for towing vehicles, trailers and buses. You can also buy an individual or complete licence here:

• Towing vehicle software package

• Trailer software package

• Bus software package

• Complete software package (towing vehicles, trailers, buses)

Technical data

Vehicle-specific test values, maintenance plan and module-specific component lists and wiring diagrams to help the trouble-shooting process. There is also more detailed system information from the WABCO INFORM database.

Labour rates

As an option, we can provide extensive working measurements with helpful, transparent jobs included. The working measurements module also allows you to carry out calculations of combined working measurements. This means you do not need to charge your customers for duplicated calculations which are used in the relevant major jobs. You can also use the working measurements module to produce cost quotations, orders, invoices and supplier purchase orders.

The software has a clear menu structure and is intuitive to use (maximum full text search, like an Internet search engine).

Integrated help functions and function descriptions allow diagnosis with just a few clicks.

W.EASY is the only diagnostic system to offer genuine multitasking for convenient, even more efficient diagnosis. The real-time display of various functions and information in up to four windows makes diagnosis clearer and saves valuable time.

Regular updates always keep the diagnostic system up to date.

As well as our multi-brand diagnostic solutions, WABCOWÜRTH also offer comprehensive services, personalised advice, a product and vehicle technical hotline, user training and attractive leasing and financing products.

Because customer requirements vary massively, services from WABCOWÜRTH are flexible and modular. The wider commercial vehicle sector has diagnostic requests and cost structures that extend beyond workshop networks for major manufacturers. Workshops for forwarding agencies or freight service providers have different systems requirements than a transport or trailer specialist does.

At WABCOWÜRTH, all customers get exactly what they need.

Use the following contact data if you have questions on W.EASY, want additional information or if you want to purchase the product.

WABCOWÜRTH Workshop Services GmbH

Benzstraße 7, D-74653 Künzelsau

Phone: +49 79 40/98 18 63-0

Fax: +49 79 40/98 18 63-5555

Email: [email protected]

More information can be found on the Internet under http://www.wabcowuerth.com

http://www.wabcowuerth.com/

Diagnosis 8Appendix

8 Appendix

8.1 W.EASY Trailer Power

37

8 Diagnosis

Appendix

38

© 2

014

WA

BC

O E

urop

e B

VB

A –

All

right

s re

serv

ed –

815

010

037

3 /

01.2

014

and transmission automation systems supplied to the world’s leading commercial truck, bus and trailer manufacturers. With sales of $2.5 billion in 2012, WABCO is headquartered in Brussels, Belgium. For more information, visit

www.wabco-auto.com

WABCO (NYSE: WBC) is a leading global supplier of technologies and control systems for the safety and efficiency of commercial vehicles. Founded nearly 150 years ago, WABCO continues to pioneer breakthrough electronic, mechanical and mechatronic technologies for braking, stability

Documents

WABCO - DIAGNOSIS