This document compares human and vehicle communication systems. It begins by introducing the author and objectives of comparing the key differences and similarities between how humans and vehicles communicate. The document then explains the basic processes of human communication and how vehicles communicate using various sensors that collect data and an electronic control module that processes the information and controls actuators. It draws comparisons between how humans use sensory organs and minds to process information and how vehicles use sensors and an electronic control module. The document concludes by summarizing that while vehicle and human communication systems have some similarities, vehicles communicate differently in that their computer systems can work continuously without rest and precisely repeat processes unless reprogrammed.

1. 8/26/2013 1Prepared By: Bashudev Timalshina
COMPARISON OF HUMAN AND
VEHICLE COMMUNICATION
SYSTEM

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Name : Bashudev Timalshina
Organization : Laxmi Intercontinental Pvt. Ltd, Nepal
Position : Training Incharge
Experience : 7 yrs in Hyundai

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Today, I am going to share one of the fact
about automobile that, you might never have
think it in this way.
I am going to make an attempt to make you
understand how vehicle communicates?
So Shall we begin ….
HUMAN VS VEHICLE

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OBJECTIVES :
By the end of this session you will be able to :
 Compare 3 differences between human and vehicle
communication by tabulating.
Describe basic block diagram of vehicle
communication system by drawing the diagram.
List 2 Similarities regarding vehicle and human
communication process.

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Context
BackGround
Human Communication Process
Vehicle Communication Process
Differences
Similarities
Conclusions

6. Have you ever
Stopped 1 minute
thinking how the
vehicle operates?
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‘Communication is a process of passing
information form one person to another’
What is Communication?
Communication is common ground of
Understanding.

9. Our forefathers might have started
communicating by writing on the cave walls.
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10. As the years went by we progressed. We
invented tools to make communication better.
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11. Automobile became inevitable means of
transportation in this era.
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13. WHAT DO YOU ANLAYZED FROM THE STORY Regarding
Communication?
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What do you analyze from the story Regarding
Communication ?
List the actions where did you recognize communication
takes place?

14. ESCLStart button Cluster Module
Relay
(ACC,IG1,IG2,ST)
Smart key
2.5 Module
PCM
ESC
Smart key
Door antenna
( 2EA)
Antenna
(2EA)
Bumper
antenna
(1EA)
T/Gate
antenna
External Buzzer
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These components/ Organs makes a
vehicle alive and make communicate.

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Sensory
organs
Mind
Hand ,
Foot
Eyes
Ear
SKIN
Tongue
Nose

17. Air flow Sensor
CKP
ECT
IAT
VSS
EGTS1
EGTS2
DPS
.
Electronic
Control
unit
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Block Diagram of Vehicle Communication
System

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19. Communication between humans Communication between computers
Network layouts
Ring
Star
Bus

20. Car can Identify their problems themselves.
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beside engine diagnosis condition of steering,
brake, suspension, airbags and even tire pressure

21. Technician gets hint with diagnostic
communication tool .
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Technicians can communicate with vehicle
with the help of Diagnostic tools Just Like
doctors scan human Body.

22. Interview the Vehicle
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23. Troubleshooter have to think like a ECM
ECM…
How does the ECM
Put all these
information
together ?
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24. They communicate similarly because…
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Like Sensory organs, Sensors sends information
to ECM.
Like Mind interpret the Sense, ECM Calculates
the data and order the Actuators.
Like the Hand and Foot controlled from Mind ,
Actuators are controlled from ECM.
Like doctors diagonse the dieses from Symtom
analysis and Xray , Technician Troubleshoot from
Scaner & DTC.

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Vehicle Communicates Differently
because…
Human Need rest and forgetful, while Vehicle
Computer reliable and can work continuously.
Human learns from Error Vehicle computer repeats
same error unless reprogrammed.
Thinking and reaction time quicker than Human.
Human have wide commonsense Knowledge while
Computer have specialized Knowlwdge.

26. Similar to human Communication
there is Communication system in
Vehicle as well.
There are some similarities and some
differences in terms of their working
nature.
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In Conclusion

27. Air flow Sensor
CKP
ECT
IAT
VSS
EGTS1
EGTS2
DPS
.
HI-SCAN
B
C
Sensors COMPUTER Actuators
Sensory organs mind Hand , Foot
Electronic
Control unit
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Questions and Answer

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I THANK YOU .