BENDIX MC-30 TRAILER ABS CONTROLLER Technické informace stáhnout pdf (Strana 16)

LED Diagnostic Trouble Codes

FIGURE 12 - DIAGNOSTIC TROUBLE CODES

LFT - Left

RHT - Right

DRV - Drive Axle

ADD - Additional

STR - Steer Axle

VLT - Power

ECU - ABS Controller

SEN - Wheel Speed

Sensor

MOD - Pressure Modulator

Valve

TRC - Traction Control

FIGURE 13 - NEXIQ (MPSI) PRO-LINK TOOL

PC Card MPSI

Part Number

805013

Pro-Link

Heavy Duty

Multi Protocol

Cartridge

Bendix

RDU

™

Communication Problems

If the ABS ECU does not respond to the RDU

™

tool’s

request for diagnostic trouble codes, the RDU

™

tool will

illuminate each red LED in a clockwise pattern. This pattern

indicates the loss of communication and will continue until

the ABS ECU responds and communication has been

re-established.

Possible sources of communication problems are:

1. A problem with the J1587 link at the in-cab off-board

diagnostic connector (9 or 6 Pin).

2. The ECU does not support PID194.

3. No power is being supplied to the ECU and/or the

diagnostic connector.

4. The J1587 bus is overloaded with information and the

RDU can not arbitrate access.

5. A malfunctioning RDU

™

tool.

Nexiq Bendix Application Card

Nexiq provides a Bendix application card for use with the

ProLink tool. It can also be used to diagnose the EC-30

™

EC-17

™

, Gen 4

™

and Gen 5

™

, and MC-30

™

ABS Controllers.

For more information on the Bendix application card visit

www.bendix.com, Nexiq at www.nexiq.com, or your local

authorized Bendix parts outlet.

Bendix

ACom

™

Diagnostics Software

Bendix

ACom

™

Diagnostics is a PC-based software

program and is designed to meet RP-1210 industry

standards. This software provides the technician with

access to all the available ECU diagnostic information and

conﬁ guration capability, including:

• ECU information

• Diagnostic trouble codes and repair information

• Conﬁ guration (ABS, ATC, and more)

• Wheel speed information

• Perform component tests

• Save and print information

When using ACom

™

Diagnostics software to diagnose

the EC-60 ABS ECU, the computer’s serial or parallel

port needs to be connected to the vehicle’s diagnostic

connector.

For more information on ACom

™

Diagnostics software or

RP1210 compliant tools, go to www.bendix.com or visit

your local authorized Bendix parts outlet.

See Page 42 for Appendix A: J1587 SID and FMI codes

and their Bendix blink code equivalents.

www.bendix.com

Visit Bendix online for the latest information, and ways

to ﬁ nd the Bendix contacts you need. Contact technical

support, service engineers, Bendix account managers,

and more — www.bendix.com is your complete Bendix

resource.

Bendix Technical Assistance Team

For direct telephone technical support, call the Bendix

technical assistance team at:

1-800-AIR-BRAKE (1-800-247-2725),

Monday through Friday, 8:00 A.M. to 6:00 P.M. EST, and

follow the instructions in the recorded message.

Or, you may e-mail the Bendix technical assistance team

at: [email protected].

Example: If the Diagnostic

Trouble Code is “Right

Steer Axle Sensor”, the

RDU

™

unit will display one

green and three red LEDs

LEDs

Green

VLT

Red

SEN

STR

RHT

FIGURE 14 - BENDIX

ACOM

™

DIAGNOSTICS

1 2 ... 11 12 13 14 15 16 17 18 19 20 21 ... 43 44

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