MODULAR ABS SERIES OR'S GUIDE

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1 MODULAR ABS SERIES MODULAR UPGRADE MODULAR PLUS MODULAR OPERATOR'S OR'S GUIDE / 0.0. / Redditch

2 Contents System Description Page System Layout Page System Diagnostics Page 6 ar arning lamp and System Check Procedur ocedure Page 7 Diagnostic System Codes Page 9 Power Supply iring Diagrams ams Page Multimeter readings Page e Recommended Maintenance Schedules Page e 5 Service Par arts ts Page e 6 MODULAR ABS Operator's Guide Your trailer has been fitted with the latest technology Haldex anti-lock braking system. This system has been specifically designed to be effective, reliable and easy to service. The purpose of this booklet is to describe the components involved and give you sufficient information to make your use of the system easy. The use of the diagnostic system is described but when overhaul of the components is required, we advise you to refer to the full SERVICE MANUAL which describes replacement procedures fully. System Description The MODULAR Series ABS contains the Valve(s), mounting bracket and a Electronic Control unit (ECU). For general purpose trailers:- MODULAR Upgrade features S/M Sensors and Modulator (ABS valve) Odometer facility 'End-of-Line' Test MODULAR Plus features S/M Odometer facility Reset-to-Ride Height Vehicle Data System 'End-of-Line' Test MODULAR features S/M or S/M Odometer facility Reset-to-Ride Height Vehicle Data System 'End-of-Line' Test For dangerous load carrying trailers:- MODULAR ADR features S/M or S/M Reset-to-Ride Height Vehicle Data System 'End-of-Line' Test The position of the various components is shown in Tri-axle layout, Fig. The system is equally compatible with single and tandem axles.the exciter turns with the wheel and its teeth break the magnetic field of the sensor 80 or 00 times per revolution. This generates a wheel speed signal which is sent to the electronic control unit (ECU) via the sensor extension cable. The ECU detects locking of the wheels and controls the air brakes via the modulator. The MODULAR PLUS or, ECU passes an electrical signal to Haldex COLAS (also a manual raise/lower valve) which automatically resets the trailer to the correct ride height after it has been raised/lowered when docking. MODULAR ABS series incorporate an odometer facility (except for MODULAR ADR) which measures total mileage of the trailer and its read-out is shown on a optional INFO-CENTRE unit. The INFO CENTRE is a side of trailer mounted unit used also for read-out of diagnostic codes and other information as available from the ABS ECU. The MODULAR ABS series also incoporates a enhanced information storage and retrieval facility. For the fleet operator, a Vehicle Data System (VDS) allowing the compilation of a full history of each trailer or long term monitoring. For the trailer manufacturer, a 'End-of-line' Testing (EOLT) to confirm correct performance of the ABS system. BRAKING ITH ABS In an emergency apply full force on the brake pedal. The ABS will be activated immediately you fully apply the brakes and will assist you to retain steering control of your vehicle according to the road surface conditions. DO NOT apply and release the brakes by pumping the brake. This is known as 'Cadence braking' and can have a detrimental effect on vehicle braking.

3 General Components Guide MODULAR Upgrade AS SHON BELO MODULAR Plus The arning lamp The Driver's information plate MODULAR ECU and Modulator assembly ISO 768 Connector assembly The Sensor The Exciter INFO CENTRE - Vehicle Mounted Display Fig

System Layout The system fitted to your trailer may have or sensors (S) and or modulators (M). The variants available being S/M, S/M and S/M.

The ECU and Modulator(s) are mounted together on a single bracket for ease of installation and maintenance.

or ISO 7 (S)-Supplementary power cable. ISO 85 (N)-Stop Light powering.

This lamp will have been connected to the ABS via a junction box into which the ISO 85 (N) cable would also be connected.

4 System Layout The system fitted to your trailer may have or sensors (S) and or modulators (M). The variants available being S/M, S/M and S/M. The layout of the chassis components are shown in Fig. The ECU and Modulator(s) are mounted together on a single bracket for ease of installation and maintenance. The powering of the system can be via either of these two groups: ISO 768-Dedicated ABS power cable. ISO 85 (N)-Stop Light powering. or ISO 7 (S)-Supplementary power cable. ISO 85 (N)-Stop Light powering. A green warning lamp will also have been fitted to the headboard of the trailer, in a position visible to the driver through the driving mirror. This lamp will have been connected to the ABS via a junction box into which the ISO 85 (N) cable would also be connected. hen an ISO 768 is fitted, or powering is through the ISO 7 (S), it will normally control a red warning lamp in the driver's console (ABS ). Both warning lamps have two functions: -To indicate system integrity via the correct lamp sequence (see Fig, Fig 5 on page 7 and step - Fig 7 on page 8) every time the ABS ECU is electrically powered up. -To indicate by permanent illumination, when the vehicle is moving, if a fault has been detected.

5 ABS Chassis Components A MODULAR Upgrade Item Description ISO 85 (N) ISO 768 ISO 7 (S) B Alternative to 5 ABS Label Green arning lamp Bulb (v-5w Double pole) core cable Junction box 5 ISO 768 Socket assembly - PVC 6 ISO 7 (S) Cable assembly - PVC 7 ISO 85 (N) Cable assembly - PVC 8 Sensor assembly 9 ECU and Modulator assembly 0 Loom assembly Diagnostic Connector Diagnostic Label Diagnostic Display Unit INFO CENTRE 8 A A 5 MODULAR Item Description ISO 85 (N) ISO 768 ISO 7 (S) Alternative to 5 8 B 6 B 9 0 ABS Label Green arning lamp Bulb (v-5w Double pole) core cable Junction box 5 ISO 768 Socket assembly - PUR 6 ISO 7 (S) Cable assembly - PUR 7 ISO 85 (N) Cable assembly - PUR 8 Sensor assembly 9 ECU and Modulator assembly 0 Loom assembly Diagnostic Connector Diagnostic Label Diagnostic Display Unit INFO CENTRE 5 COLAS 6 PC Interface Fig 5

System Diagnostics An important feature of the MODULAR system is that it provides external diagnostics.

The diagnostic codes can be read from a portable Diagnostic Display Unit (DDU) or a fixed Diagnostic Unit (INFO CENTRE).

The INFO CENTRE is a vehicle mounted display permanently connected to the trailer ABS ECU. Typical locations of the diagnostic connector are shown in Fig.

-A two digit display can be interpreted from the list of codes shown on pages 9, 0 and.

6 System Diagnostics An important feature of the MODULAR system is that it provides external diagnostics. The system displays a range of codes, which allow rapid diagnosis of the problem should one occur. The diagnostic codes can be read from a portable Diagnostic Display Unit (DDU) or a fixed Diagnostic Unit (INFO CENTRE). The DDU can be connected remotely via the loom assembly diagnostic connector socket mounted in an appropriate position on the trailer chassis indicated in Fig.The INFO CENTRE is a vehicle mounted display permanently connected to the trailer ABS ECU. Typical locations of the diagnostic connector are shown in Fig. The DDU gives two types of display: -Horizontal bars indicate the position of effective speed sensors when the wheels are rotated. -A two digit display can be interpreted from the list of codes shown on pages 9, 0 and. The INFO CENTRE provides a multi-digit display of: -Odometer indicates total, trip, service interval kilometres or miles defined by the ECU and Tyre scale setting. -Fault codes as to the list of codes shown on pages 9, 0 and. -ABS ECU Information - Serial number, Product code and Configuration code. ALTERNATIVE POSITIONS Main Loom assembly Diagnostic connector Chassis mounted ABS INFO ABS INFO ALTERNATIVE DDU Diagnostic connector DDU Plug locates in loom assembly Diagnostic connector INFO CENTRE Fig 6

ar arning Lamp & System Check Procedur ocedure The warning lamp(s) function Note: If a dedicated power source is depends on which power available to the ABS from the ISO 768 supply is used:

only when the ABS is powered by the ignition switch. Fig.

stop lamp circuit is operated. Fig 6. During the self-check procedure, the system operates the modulator/s solenoid once.

7 ar arning Lamp & System Check Procedur ocedure The warning lamp(s) function Note: If a dedicated power source is depends on which power available to the ABS from the ISO 768 supply is used: connector, or to the ISO 7 (S), then system integrity will be indicated RED warning lamp located on the driver's console of the towing vehicle is operated from the ISO 768 (or ISO 7 - S) power cable only when the ABS is powered by the ignition switch. Fig. by the RED cab mounted warning lamp which becomes the primary ABS status indicator, the GREEN trailer lamp becomes the secondary indicator and duplicates the RED cab mounted lamp function when the stop lamp circuit is operated. Fig 6. During the self-check procedure, the system operates the modulator/s solenoid once. On MODULAR this operation will be audible as one exhaust of air from the modulator (RED channel). On MODULAR one exhaust of air from each modulator in sequence will be audible (BLUE channel then LLO channel). Once these two checks are made with correct results, no further checks are required. Fig RED Lamp GREEN warning lamp mounted on the headboard of the trailer and is operated from the ISO 85 (N) connector when the ABS is powered only from the stop lamp power supply i.e. when the brake pedal is depressed. Fig 5. Fig 6 RED Lamp GREEN Lamp On power up of the system, the warning lamp(s) must illuminate in the following sequence in order to show a fault-free system: ON for.5 seconds = OFF for second = Bulb OK and system selfchecking. System self-checked and preparing to check sensors. If the results are not satisfactory, the DDU or INFO Centre should be used to establish the diagnosis. This information is described visually in Fig 7 on page 8. (MODULAR system shown only) Fig 5 GREEN Lamp ON until moving = System waiting for vehicle to move above 0 km/h in order to check that the sensors are working. OFF = Once the vehicle is moving above 0 km/h and the lamp(s) goes (go) out, the electronic system is fully checked. 7

System Check Out - Summary Apply foot brake and Power up : STEP ATCH RED and GREEN ARNING LAMP. STEP Listen for BLO DON.

INDICATION. Example : MODULAR Key Modulator Blowdown M Modulator O.K. NOT O.K. STEP STEP rev / sec STEP DDU CODE OR TOTAL DISTANCE DIAGNOSTIC CODE CHECK SENSED HEELS COMMAND rev / sec STOP RECOED DISPLAY INFO CENTRE SENSOR CHECK MODE Sec min.

This lamp sequence relates to :-. Service due - indicates that trailer or system service distance is due.

8 System Check Out - Summary Apply foot brake and Power up : STEP ATCH RED and GREEN ARNING LAMP. STEP Listen for BLO DON. STEP REFER TO DIAGNOSTIC DISPLAY CODE on DDU or INFO CENTRE, Release foot brake (Ignition switch on required for Info Centre mode) SPIN EACH SENSED HEEL IN TURN, REFER TO DIAGNOSTIC DISPLAY CODE INDICATION. Example : MODULAR Key Modulator Blowdown M Modulator O.K. NOT O.K. STEP STEP rev / sec STEP DDU CODE OR TOTAL DISTANCE DIAGNOSTIC CODE CHECK SENSED HEELS COMMAND rev / sec STOP RECOED DISPLAY INFO CENTRE SENSOR CHECK MODE Sec min. SB etc. Fig 7 MULTIPLE LAMP SEQUENCE (GREEN and/or RED) The Modular ABS series incorporates a modified lamp flash of three flashes. The lamp will flash when the system is powered up when at rest. This lamp sequence relates to :-. Service due - indicates that trailer or system service distance is due. After servicing the trailer or system the next service distance must be reset by using the Info Centre or EOLT program.. NON ABS fault - A fault with a device connected to the ABS but not directly effecting the ABS, for example : Reset-to-Ride valve (COLAS ).. Odometer scaling factor units mismatch - here the odometer units (miles or km) do not match between service interval and current recording.. Code 7 - A diagnostic code sent to the ABS ECU to activate the multiple light sequence. 8

9 Diagnostic Codes If a diagnostic code not listed below is displayed check for intermittent sensor and wiring faults. Refer to Service Manual for detailed diagnostic testing procedures. CODE DISPLAD DDU INFO CENTRE BLANK DISPLAY BLANK DISPLAY No supply on ignition switched line. Possible causes: Fuse blown. DDU / INFO CENTRE or cable fault. Open circuit B - SENSOR BAR SENSOR BAR Bar displayed = Sensor output O.K. Bar not displayed = Sensor output too low 00 OK 00 System is O.K. vehicle is moving 0 SA 0 A Sensor/wiring open or short circuit 0 SB 0 B Sensor/wiring open or short circuit 0 SA 0 A Sensor/wiring open or short circuit 0 SB 0 B Sensor/wiring open or short circuit 05 SA 05 A Sensor/wiring open or short circuit 06 SB 06 B Sensor/wiring open or short circuit 07 OK 07 System is O.K. vehicle is stationary 08 RET 08 Retarder / iring open circuit 09 RET 09 Retarder / iring short circuit OA RIDE OA Reset to ride / iring open circuit OC RIDE OC Reset to ride / iring short circuit OE LAMP OE arning lamp circuit fault LO SENSOR OUTPUT GROUP SA A Sensor system fault SB B Sensor system fault SA A Sensor system fault SB B Sensor system fault 5 SA 5 A Sensor system fault 6 SB 6 B Sensor system fault Possible causes: Sensor worn, maladjusted sensor, wiring open or short circuit. 0 EXC 0 Incorrect exciter type. Possible causes: Exciter tooth count different each side of axle. INTERMITTENT LO SENSOR OUTPUT GROUP SA A Sensor system fault SB B Sensor system fault SA A Sensor system fault SB B Sensor system fault 5 SA 5 A Sensor system fault 6 SB 6 B Sensor system fault Possible causes: Loose sensor, connection, bracket or exciter.damaged exciter. Maladjusted sensor or worn sensor cable insulation. 9

10 Diagnostic Codes CODE DISPLAD DDU INFO CENTRE 7 EXT 7 An diagnostic code sent to the ABS ECU to activate the multiple light sequence. ONE HEEL ITH SLO RECOVERY GROUP 0 XSEn 0 Sensor wiring crossed across an axle SL Slow recovery of one wheel of red channel SL Slow recovery of one wheel of blue channel SL Slow recovery of one wheel of yellow channel Possible causes: Slow brake release, foundation brake mechanical faults, dry bearings, broken spring, restricted piping Check for kinks and blockages etc. Incorrect piping, iring Modulator fault OPEN CIRCUIT MODULATOR SOLENOID OR SOLENOID IRING GROUP 6 Hd6 Hold solenoid circuit fault, red channel 6 BUHd6 Hold solenoid circuit fault, blue channel 6 Hd 6 Hold solenoid circuit fault, yellow channel 67 Du67 Dump solenoid circuit fault, red channel 68 BUDu68 Dump solenoid circuit fault, blue channel 69 Du 69 Dump solenoid circuit fault, yellow channel SHORT CIRCUIT ACROSS MODULATOR SOLENOID OR SOLENOID IRING GROUP 7 Hd7 Hold solenoid circuit fault, red channel 7 BUHd7 Hold solenoid circuit fault, blue channel 7 Hd 7 Hold solenoid circuit fault, yellow channel 77 Du77 Dump solenoid circuit fault, red channel 78 BUDu78 Dump solenoid circuit fault, blue channel 79 Du 79 Dump solenoid circuit fault, yellow channel MODULATOR SOLENOID IRING OR SOLENOID SHORT TO B+ GROUP 80 SOL 80 Poor insulation in the modulator solenoid or wiring fault 8 Hd8 Hold solenoid circuit fault, red channel. 8 BUHd8 Hold solenoid circuit fault, blue channel 8 Hd 8 Hold solenoid circuit fault, yellow channel 87 Du87 Dump solenoid circuit fault, red channel 88 BUDu88 Dump solenoid circuit fault, blue channel 89 Du 89 Dump solenoid circuit fault, yellow channel SUPPLY VOLTAGE GROUP 90 B+LO 90 Supply voltage at ECU less than 8v when a solenoid is energised 9 ISOI 9 Faulty supply from ISO 768 Pin or fuse blown 9 B+HI 9 Supply voltage at the ECU greater than v 9 ECU 9 Internal ECU fault 0

11 Diagnostic Codes CODE DISPLAD DDU INFO CENTRE 99 ECU 99 Internal ECU fault SYSTEM FUNCTION GROUP A AUX A Reset to ride height A AUX A Retarder CONFIGURATION CODES Figures in brackets indicate sensing is disabled when the axle is lifted. Function Axle Lifted Sensors Used Modulators Used C0 SC C0 S/M A, B Red C SC C S/M A, B Blue, Yellow C SC C S/M A, B, A, B Blue, Yellow C SC C S/M or A, B, (A), (B) Blue, Yellow SUNDRY ADDITIONAL CODES CA CLR CA Erase stored fault CC CLR CC Clear Configuration CF CF Sensors and Solenoid not connected Alternating with code 90 (incomplete solenoid function) LO or HI COM FAIL Communication failure between ECU, INFO CENTRE or DDU open or short circuit wiring Note: If a code is displayed and after following recommended procedure, as detailed in the Service Manual, no fault is found, the ABS ECU should be replaced.

12 Power Supply iring - MODULAR Upgrade ISO A B C PU BN ISO 85 N ECU D Fig 8 ISO 7 S 6 / BN/ BN ISO 85 N ECU D Fig 9 KEY: Colour code = hite = Black = Red = Yellow BN= Brown PU= Purple Alt. A = B = C = Fuse position (PIN Assembly) Fused ISO768 (PIN positions on interface (9-way) connector are numbered) Un-Fused ISO768 (PIN positions on interface (9-way) connector are colour coded) D = m Max. (Applies to ISO7 - S and ISO85 - N, Headboard to Junction box) 9-way connector (5 positions used) for ISO768 and ISO7 (S). -way connector ( positions used) for ISO85 (N).

13 Power Supply iring - MODULAR Plus & Modular A B C ISO PU BN ISO 85 N ECU BN 7 8 D E Fig 0 ISO 7 S 6 / BN/ BN ISO 85 N ECU BN 7 8 D E Fig KEY: Colour code = hite = Black = Red = Yellow BN= Brown PU= Purple Alt. A = Fuse position (PIN Assembly) B = Fused ISO768 (PIN positions on interface (9-way) connector are numbered) C = Un-Fused ISO768 (PIN positions on interface (9-way) connector are colour coded) D = m Max. (Applies to ISO7 - S and ISO85 - N, Headboard to Junction box) E = Suspension Controller (COLAS ) 9-way connector (5 positions used) for ISO768 and ISO7 (S). -way connector ( positions used) for ISO85 (N).

Multimeter Readings CHECKING MEASURE CORRECT REMARKS Fig POSITION BETEEN VALUE Sensor output A B 0.

Sensor resistance A B >.0 <. kohm Sensor A, B, A, B or A, B Sensor disconnected from ECU.

Modulator Solenoid B - HS > <0 ohm Modulator cable disconnected. resistance from ECU.

battery voltage Supply from >8 <V Brake applied, Ignition on ISO 85 (N) Approx.

14 Multimeter Readings CHECKING MEASURE CORRECT REMARKS Fig POSITION BETEEN VALUE Sensor output A B 0.V AC Min. Sensor A, B, A, B or A, B Sensor disconnected from ECU. heel rotated at rev/ sec. Sensor resistance A B >.0 <. kohm Sensor A, B, A, B or A, B Sensor disconnected from ECU. Modulator Solenoid B - DS > <0 ohm Modulator cable disconnected. resistance from ECU. Modulator Solenoid B - HS > <0 ohm Modulator cable disconnected. resistance from ECU. Supply from >8 <V Ignition on. ISO 768 Approx. battery voltage Supply from >8 <V Brake applied, Ignition on ISO 85 (N) Approx. battery voltage Earth continuity ECU/Modulator <5 ohms Bracket and Vehicle chassis COLAS Solenoid + - >79 <96 ohms Cable disconnected 5 resistance A B B - HS DS Fig - Sensor Connector Fig - Solenoid Connector Fig - Diagnostic Connector _ Fig 5 - COLAS + Solenoid Connector

15 Recommended Maintenance Schedule TIME OR MILEAGE COMPONENT OPERATION (whichever occurs first) hen hubs are removed Exciter Check for damage Sensor Check for wear clean and readjust. Every months Complete System Perform system check out and air or 5,000 miles leakage check. (0,000 km) Annually or every Complete System Perform system check out and air or 00,000 miles leakage check. Check wiring and (60,000 km) piping security and integrity. Sensor Check for wear clean and readjust. Every five years Modulator Replace. 500,000 miles and Solenoid (800,000 km) Assembly Servicing Par arts The list of available service parts is indicated on page 6 to 8. Theses can be obtained from Haldex service centres or distributors. A European Service Guide is available free of charge on application. The different components are shown in view form in order to allow easy recognition. 5

Service Par arts DESCRIPTION PART NUMBER VIE Electronic

79 0 MODULAR ECU - 6 79 0 MODULAR ADR ECU - 6 79 0 950 6 80

5 0 Port - 6 6 00 - RH Port - 6 6 0 - LH 950 6 07 950 6 806

Assembly MODULAR Upgrade - S/M c/w m Sensor ext.

cables and Reset to Ride MODULAR - S/M or S/M c/w m + 6m

cables and Reset to Ride 950 6 7 950 6 8 950 6 9 ISO 768

16 Service Par arts DESCRIPTION PART NUMBER VIE Electronic Control Unit MODULAR Upgrade ECU MODULAR Plus ECU MODULAR ECU MODULAR ADR ECU Modulator valve Assembly 6 Port Port RH Port LH Manifold - for S-S/M systems ECU Loom Assembly MODULAR Upgrade - S/M c/w m Sensor ext. cables MODULAR Plus - S/M c/w m Sensor ext. cables and Reset to Ride MODULAR - S/M or S/M c/w m + 6m Sensor ext. cables and Reset to Ride ISO 768 Socket Kit Green cover - c/w Fuse Black cover - w/o Fuse, crimp pins Red cover - w/o Fuse, screw pins Replacement fuse kit for fused ISO

17 Service Par arts DESCRIPTION PART NUMBER VIE ISO 768 Socket and cable Assy. Fused - L = m - PVC Un-fused - L = m - PUR ISO 768 Socket / cable + separate interface connector Fused - L = m - PVC Un-fused - L = m - PUR ISO 768 Plug and cable Assy. L = m - PVC L ISO 85 (N) Cable Assembly For MODULAR Upgrade and Plus L = m - PVC For MODULAR L = m - PUR ISO 7 (S) Cable Assembly (All systems) L = m - PVC L = m - PUR Green arning Lamp Bulb - (v - 5w) Double pole ABS Label Diagnostic Connector Label

Service Par arts DESCRIPTION PART NUMBER VIE Exciter ROR TM ROR TE BP-9T BP-0T 00 Tooth 80 Tooth 00

retaining clip) Sensor Kit - Straight (inc.

Display Unit (DDU) c/w case and guide m Cable only m Cable only Case INFO Centre L =.m Cable L = 0.

m Cable - ADR Version 905 07 00 00 867 09 00 8 09 0 507 09 6 7 00 6 7 0 6 85 00 6 85 0 L Vehicle

18 Service Par arts DESCRIPTION PART NUMBER VIE Exciter ROR TM ROR TE BP-9T BP-0T 00 Tooth 80 Tooth 00 Tooth 00 Tooth 00 Tooth Sensor Kit - Angled (inc. retaining clip) Sensor Kit - Straight (inc. retaining clip) Sensor extension cable repair kit (6m cable) Diagnostic Display Unit (DDU) c/w case and guide m Cable only m Cable only Case INFO Centre L =.m Cable L = 0.m Cable L =.m Cable - ADR Version L = 0.m Cable - ADR Version L Vehicle Data System Kit (Interface Pod and Software) c/w Instruction Manual w/o Instruction Manual 'End-of-Line' Test Kit (Interface Pod and Software) c/w Instruction Manual w/o Instruction Manual

19 Users s Notes 9

20 For further information: Austria Haldex ien Ges.m.b.H Vienna Tel: Fax: office@baeder-haldex.at Belgium Haldex N.V./S.A. Zaventem (Brussels) Tel: Fax: info@hbe.haldex.com Brazil Haldex do Brazil São Paulo Tel: Fax: info@hbr.haldex.com China Haldex International Trading Co. Ltd. Shanghai Tel: Fax: haldex@public.sta.et.cn France Haldex Europe S.A. eyersheim (Strasbourg) Tel: Fax: info@hfr.haldex.com Germany Haldex Brake Products G.m.b.H Denkendorf (Stuttgart) Tel: Fax: info@hde.haldex.com Haldex Brake Products G.m.b.H Heidelberg Tel: Fax: info@hbpde.haldex.com Great Britain Haldex Ltd. Newton Aycliffe Tel: Fax: info@huk.haldex.com Haldex Brake Products Ltd. Redditch Tel: Fax: info@hbpuk.haldex.com Poland Haldex Sp z o.o. Praszka Tel: Fax: info@haldex.net.pl South Korea Haldex Korea Ltd. Seoul Tel: Fax: haldexk@mail.hkr.haldex.com Spain Haldex España S.A. Parets del Valles (Barcelona) Tel: Fax: haldexsa_esp@passwordsta.es Sweden Haldex Brake Products AB Landskrona Tel: Fax: info@hbpse.haldex.com USA Haldex Brake Products Corp. Kansas City Tel: Fax: info@hbpus.haldex.com Company Vision e use our demonstrated competence to provide innovative components, systems and service for trucks, trailers and buses, that lower life cycle costs and improve vehicle safety. Haldex wants to become the first choice business partner of commercial vehicle manufactures world wide in the areas of braking and suspension control systems with special emphasis on heavy commercial vehicles. Total Support A uniquely wide range of services is available from Haldex. These include expert consultancy for braking and suspension development, brake calculations, type approvals and application engineering. The aim is accurate specification for manufactures and low cost of owner ship for the operator. Full aftermarket support includes a orldwide parts distribution and service network, on-line technical advice, field visits and installation/ maintenance training held on-site or at Haldex facilities. Research and Development Continual, heavy investment in Research and Development is carried out in response to ever increasing commercial, legislative, environmental, performance and technological demands. The Haldex Group is a global supplier of proprietary products for trucks, cars and industrial vehicles, with special emphasis on performance and safety. TheGroup is organized in Divisions which focus on their respective product niche: Haldex Brake Systems supplies ABS and brake components for heavy vehicle air brakes. Haldex Barnes Hydraulics supplies gear pumpsand hydraulic systems for power steering and lifting functions on industrial vehicles and trucks. Haldex Garphyttan ire supplies specially steelalloyed wire products mainly for applications in combustion engines. Haldex Traction Systems supplies D systems for cars and trucks. Sales companies are established in Europe, North and SouthAmerica and Asia. Production takes place in 9 factories in USA, 9 factories in Europe and joint venture in India. The Haldex Group is listed on the Stockholm Stock Exchange. Innovative Vehicle Technology Quality and Production Standards The very latest production technology ensures the very highest quality standards. All production sites are ISO 900 approved.

DGX INSTALLATION INSTRUCTIONS

DGX INSTALLATION INSTRUCTIONS INSTALLA ALLATION INSTRUCTIONS 000 700 265 Components Anti-Lock Braking System for Trucks - 24V Full Air Brakes 00 TOOTH SYSTEM 3 4 5 7 9 8 7 ITEM DESCRIPTION PART No. QTY ABS Instruction Label 028 508