Car Diagnostic
System
Android Mobile Applicatin
Spitialest in Opel Engin













1.Vedio as Introduction












“The system is android app and hardware device to check opel engin and give the result in Arabic”












Why This System???

Limited knowledge of the mechanic in English.
To keep up with the massive development in
    the automotive industry and its repair.
Accuracy in knowing and repairing errors.
For everyone interested in getting to know 
    their cars better.














Mechanical introduction
For more understanding……..























The Car Cluster
The cluster show the car system Air bag, check engine, sensors, oil.














The OBD|| 
Trouble Code













OBD System in Car













What Does The App Do !
checks the engine faults.       shows  the Real life
			         data for the car.















Want big impact?
USE BIG IMAGE.













The System Structure














System Structure
 The system consists of two parts :
Hardware connected with the car(OBD2).
Software receive data from the H.D via Bluetooth.












The Hardware
This is an obd device which use to transfer the command from\to the car via Bluetooth.












The Hardware cont>>
The OBD-|| port located inside the vehicle passenger compartment . 












The Software Application 

It is an android   application that check engine failure for Opel car .












Information about application 

Requirements:

Android Device 4.2 or more

1 GB memory (or more).

Obd2 hardware device.

Internet.
Libraries been used:

Obd-java-api.
DB library MySQl
Picasoo library
Bigger goals:
Expansion to serve the Arab world.

Expansion  to  all parts and types of cars.

Expansion of the App services 











Services & Features
Check engine :  Search for engine trouble codes . 
Translation : return the Arabic transition of the error .
Real life data: Show the speed , RPM , throttle position , engine temperature. 
Reset Trouble code .
History: Show the history of errors for the car












Home
This page contains the basic buttons:
The Setting button
The Check Engine button
The Dashboard button
The History button
The location button
The help button


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Setting
Wi-Fi.
Bluetooth. 
GPS .

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Trouble code
This page show a list of the returned codes from the car .

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Result
This page contains the   final results:
error code.
error in Arabic .
error image in the engine 

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History 
This page show history of the car Trouble codes
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Reallife data
This page shows :
 The Car Speed
 RPM
 Engine Temperature
Throttle Position 

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Help
This page has inf. About applicatin and contact info. To support the user.
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Problems we faced














THANKS!
Any questions?
Supervisor :Dr.Amjad Hawash
The team work:
Raghad Awadeh
Rudab abu yaqub
Aalya al Haj Ahmad














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