BENDIX MC-12 MODULATOR CONTROLLER ASSY Instrukcja Naprawy Strona 46
- Strona / 70
- Spis treści
- ROZWIĄZYWANIE PROBLEMÓW
- BOOKMARKI
Oceniono. / 5. Na podstawie oceny klientów
44
More info: visit www.bendix.com 1-800-AIR-BRAKE (1-800-247-2725)
Troubleshooting Truck, Tractor
and Trailer ABS
Bendix ECU controllers contain self-testing diagnostic
circuitry that continuously checks for the normal
operation of internal components and circuitry, as
well as external ABS components and wiring. See
the Service Data Sheet for the ABS controller for full
troubleshooting information.
Diagnostic Trouble Codes: General
When an erroneous system condition is detected, the
ECU controllers:
1. Illuminates the appropriate indicator lamp(s)
and disengages part or all of the ABS and ATC
functions.
2. Places the appropriate diagnostic trouble code
information in the ECU memory.
3. Communicates the appropriate trouble code
information over the serial communications
diagnostic link as required.
Depending on the ECU, the diagnostic trouble codes
may be retrieved using “blink codes” (using the dash or
trailer ABS indicator lamp), by attaching to the vehicle
diagnostic connector a hand-held diagnostic tool, such
as the Bendix Remote Diagnostic Unit (RDU
™
), using a
PC-based diagnostic tool such as the Bendix
®
ACom
™
Diagnostics program, or by reading the LEDs on the
front of the ECU (such as on the EC-30
™
controller).
Bendix
®
RDU
™
(Remote Diagnostic Unit) for Trucks
and Tractors*
The Bendix
®
RDU
™
tool provides the technician with
a visual indication of ABS component Diagnostic
Trouble Code (DTC) information. The RDU
™
tool is
specifi cally designed for use with Bendix ABS systems
and allows the technician to:
• Troubleshoot ABS system component problems
using Diagnostic Trouble Code reporting via LEDs.
• Reset Diagnostic Trouble Codes on Bendix ABS
ECUs by holding a magnet over the reset in the
center of the RDU
™
tool (for less than 6 seconds).
• Enter the Self-Confi guration Mode used by Bendix
ABS ECUs by holding a magnet over the reset
area for greater than 6 seconds but less than 30
seconds.
Bendix
®
Remote Diagnostic Unit (RDU
™
)
LED Lights
Illuminate
Diagnostic
Trouble
Codes
(Blue
Label)
Troubleshooting ABS
Located on
Dash Panel
Located Under
Dash Panel
Or
Typical Vehicle Diagnostic Connector Locations
Bendix
®
Trailer Remote Diagnostic Unit (TRDU
™
)
LED Lights
Illuminate
Diagnostic
Trouble Codes
TRDU
shown
with
adapter
The trailer version of the RDU
™
tool, the TRDU is now
available. The TRDU is typically used along with an
adapter to provide power for the unit - ask at your local
Bendix parts outlet.
(Black
Label)
- Air Brake Handbook 1
- The Air Brake Handbook 3
- Device Index 4
- Handbook Section Index 5
- General Precautions 6
- Section 1: An Overview 7
- Bendix Air Compressors 8
- Compressors 10
- Concerns? 11
- Governors and Components 12
- Reservoirs and Components 13
- Air Dryers 14
- Air Dryers and Filters 15
- Dual Circuit Brake Valves 17
- Actuators 19
- Slack Adjusters 20
- Foundation Brakes 21
- Foundation Brakes, continued 22
- Quick Release, Ratio Valves 23
- Ratio, Proportioning Valves 24
- Relay Valves 25
- Push-Pull Valves 26
- Spring Brake Valves 27
- Lever Operated Control Valves 28
- Additional Control Valves 29
- Park Co ntrol Valves 30
- Emergency Systems 30
- Dash Control Modules 31
- Tractor Pr otection Valves 32
- Trailer Spring Brake Valves 33
- ABS Components 37
- Truck a nd Tractor ABS 38
- Operation 38
- ATC Operation 39
- Advanced ABS 40
- Advanced ABS Features 42
- Trailer ABS Components 43
- Trailer ABS Operation 43
- “Curb-Side” 44
- “Driver-Side” 44
- Controllers with PLC 45
- Troubleshooting ABS 46
- A - Display 48
- B - Receiver 48
- C - Sensor 48
- Bendix M odules 49
- Pre-Trip Safety 49
- Inspections 49
- Fan Clutches 49
- Friction 50
- Braking Force 50
- Leverage 52
- Deceleration 53
- Deceleration (continued) 54
- Properties of Compressed Air 55
- The Fundamentals of 57
- Compressed Air Brakes 57
- S-Cam and Air Disc Brakes 58
- Air Brake System Balance 59
- II. Mechanical Systems 60
- NOTE: The EC-60 62
- Contact Bendix 65
Powiązane produkty i podręczniki dla Modulator BENDIX MC-12 MODULATOR CONTROLLER ASSY
(126 strony)© 2020, manymanuals.pl. Wszelkie prawa zastrzeżone. | 0.040 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Komentarze do niniejszej Instrukcji