scholarly journals Research on Fault Diagnosis of Vehicle-mounted Network Communication Based on CAN Bus

2019 ◽  
Vol 677 ◽  
pp. 042049
Author(s):  
Yiqing Chen ◽  
Qinyi Li ◽  
Qin Luo
Keyword(s):  
Fault Diagnosis ◽  
Can Bus ◽  
Network Communication

Application of SAE J1939 Protocol in Armored Vehicle Fault Diagnosis

2012 ◽  
Vol 580 ◽  
pp. 151-154
Author(s):  
Yong Cheng Xie ◽  
Fang Jun He ◽  
Guang Sheng Li ◽  
Ning Wei
Keyword(s):  
Fault Diagnosis ◽  
Data Transmission ◽  
Communication Protocol ◽  
Can Bus ◽  
Electronic System ◽  
Network Communication ◽  
Electronic Control ◽  
Transmission Unit ◽  
Data Definition ◽  
Armored Vehicle

The SAE J1939 is a typical CAN bus network communication protocol of integrated electronic system of armored vehicles, which adopts the PDU as a data transmission unit. The agreement can quickly parse out the meaning of the received data to according to data definition; The fault code is used to transfer fault diagnosis information while the SAE J1939 is employed, from which equipment faults can be easily obtained. In this paper, the protocol is described and applied to fault diagnosis application of the engine electronic control box in the armored vehicle. The results proved the protocol is reliable and effective.

Vehicle Remote Fault Diagnosis and Monitoring System Based on CAN Bus

ICLEM 2010 ◽  
2010 ◽  
Author(s):  
Dianting Lv ◽  
Jian Wang ◽  
Wei Zhou ◽  
Xiao Jin
Keyword(s):  
Fault Diagnosis ◽  
Monitoring System ◽  
Can Bus ◽  
Remote Fault Diagnosis

S3C2410 Microprocessor Based System for Automotive Slectronic Cruise

2012 ◽  
Vol 433-440 ◽  
pp. 5584-5590
Author(s):  
Ke Fei Wang
Keyword(s):  
Operating System ◽  
Fault Diagnosis ◽  
Real Time ◽  
Can Bus ◽  
Cruise Control ◽  
Main Processor ◽  
Process Communication ◽  
Control Switch ◽  
Speed Up ◽  
Sensor Signals

This article is designed based on Samsung's S3C2410 company as the main processor, Cruise system, using CAN bus process communication and exchange, using Real Time Embedded Systems operating system, greatly improving the system running the real-time nature and stability. Microprocessor on the sensor signals collected were processed, as confirmed when the need to open the main cruise control switch, and then to cruise speed up or slow down. Upon completion of desired goals, the disconnect cruise switch, out of cruise, the system also has fault diagnosis, and with diagnostic interface to prepare for maintenance use.

Sign in / Sign up

Export Citation Format

Share Document