BENDIX MC-30 TRAILER ABS CONTROLLER Manual do Utilizador descarregar pdf

Sensor Gap Adjustment

Push the sensor into its holder until it contacts the tooth wheel. At installation, there must be no gap between the

sensor and the tooth wheel. Measure the AC voltage output. The value should be 0.2 volt AC when the wheel is

rotated at a rate of 1/2 revolution per second. Perform any necessary repairs. Repeat the sensor installation check.

If the trailer lamp still does not go out, a system fault exists. Perform a fault code check.

Fault Code Check

Use constant power activation to perform the following fault code check.

1. Apply constant power to the ECU/single modulator valve assembly for more than one, but less than five seconds.

2. Remove the power.

3. Reapply the power.

4. Check the trailer ABS indicator lamp on the side of the trailer. The fault code will be displayed three times.

5. Find the fault on the chart and perform the necessary repairs.

6. After performing the necessary repairs, repeat the end of line test to verify correct sensor installation.

Blink Code Chart (Most common codes - for more info see Meritor Wabco TP-0173 chart)

Blink Code Problem Area Action

4 Sensor YE1 (curbside sensor) Check sensor installation. Perform necessary repairs.

6 Sensor YE2 (roadside sensor) Check sensor installation. Perform necessary repairs.

7 ECU/single Verify correct installation. If code continues, contact

modulator valve assembly Meritor WABCO for assistance.

14 Power Supply Verify correct electrical installation. Check power supply.

Perform necessary repairs.

15 ECU Failure Verify correct installation. If code continues, contact

Meritor WABCO for assistance.

16 SAE J1708 Failure Internal failure, contact Meritor WABCO.

17 SAE J2497 Failure Internal failure, contact Meritor WABCO.

18 Generic I/O Failure Verify correct electrical installation. Check power supply.

Perform necessary repairs.

ABS TECH INFO - ARVIN MERITOR

End of Line Testing without TOOLBOX™Software

1. Apply 12 volts DC power to the ABS.

2. The ECU/single modulator valve assembly should click two times.

3. If the indicator lamp comes on for three seconds and goes out: This indicates a correct installation. The end of line

test is complete. If the ABS indicator lamp comes on and stays on, check the sensor installation:

A. Remove the power from the ABS and raise the sensed wheels so they may be rotated.

B. Repeat Step 1 and Step 2.

C. Rotate each sensed wheel — one at a time — at a rate of 1/2 revolution per second. This rate equals a

wheel speed of approximately 4 mph (7 kph). The ABS indicator lamp should now go out and stay

out indicating a correct installation. The end of line test is complete.

4. If the ABS lamp does not go out, there is a sensor gap problem or hardware fault. Adjust the sensor and, if

necessary, perform a fault code check.

( Using the ABS lamp

to check the line.)

1 2 3 4 5 6 ... 11 12

Resumo do Conteúdo

Página 1 - ( Using the ABS lamp

24Sensor Gap AdjustmentPush the sensor into its holder until it contacts the tooth wheel. At installation, there must be no gap between thesensor and

Página 2 - Delivery

33ABS ELECTRICAL CONFIGURATION - 4S/2M - FULL FUNCTIONPARTS LIST Consisting of:Qty Part No. Description1 AL919311 ECU1 AL430624 Full Function ABSValv

Página 3

34HALDEX ABS COMPONENTSABS Modular Valve less ECUPart No. AL364040Single axle applicationNumber of Ports: 2Mounting Port Size: 1/2 inchDelivery Port S

Página 4 - THANK YOU!

35BENDIX ABS COMPONENTSBendix EC-30™Electronic Controller -ECUPart No. 8012366S/4M -sensors and modulators.Traction control.EC-16™ and EC-17™ service

Página 5

25ABS - 2S/1M, 2S/2M MERITOR/WABCO COMPONENT KITS2 Sensor/1 Modulator Valve(2S/1M) Configuration ShownTandem Suspension,Two Wheels SensedREPLACEMENT

Página 6

26ABS - 2S/1M COMPONENT PARTS - SPRING BRAKE PRIORITYCOMPONENTS LISTING:No. 1 = 110500 - Spring Brake control valve,No. 2 =S4005001010 - Wabco ECU va

Página 7

274 Sensor/2 Modulator Valve(4S/2M) Configuration ShownSuggested Electrical DiagramTandem Suspension,Four Wheels SensedKIT PART NO. 1544222Enhanced

Página 8 - (Pre-PLC)

28MERITOR WABCO ABS ENHANCED EASYSTOP™ CONVERSION KITSMeritor WABCO has created a series of retrofit kits to replace the previous Easy-Stop platform,

Página 9

29MERITOR WABCO ENHANCED EASYSTOP™ COMPONENTSNOTE: Sensors and Sensor Extensions are Universal to Both SystemsPart No. S4005001010ECU Valve Assembly2

Página 10

302S / 1M AIR KIT BILL OF MATERIALSPart Number 1532014 (R955382)2S/1M ABS Kit: INCLUDES:PLC Select Valve/ECUAssembly - 6 portPower Cord Extension2

Página 11 - HALDEX ABS COMPONENTS

31MISCELLANEOUS MERITOR WABCO ABS COMPONENTSCommon ABS ComponentsPart No. Description1810000 Bendix /Haldex 1' Sensor1810001 Friction Bushing / C

Página 12 - ABS Diagnostic Tools

32ABS ELECTRIC CONFIGURATION - 2S/1M - HALDEX PLC - FULL FUNCTIONABS AIR CONFIGURATION - UNIVERSAL PLC 2S/1M REPLACEMENT KITAQ960510 Universal PLC Sel