automobile OBD-II scan software/hardware

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mmwave

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obd2 software

Anyone have any experience with automobile OBD-II scan
software and hardware? There seem to be a number of vendors selling similar stuff. Some is clearly profe$$ional, but other like **broken link removed** appear geared to DIYs with interface kits and lots of references to interface standards and protocols.
 

obd software

hi,

OBDII Information and links:
http://www.akmcables.com/obdii.htm

Diagnostic Trouble Codes for OBD II (SAE J2012):
**broken link removed**

Attachment: SAE J1850 Communications Standard

regards
UrsusA
 

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obd hardware

Hello,
I'm designing a PIC based ISO9141 Scanner (for VW Audi Seat & Skoda). Does anybody has info about the protocol, or did a scanner?

Thank you very much
Zeke
 

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obd2 hardware

Best device for OBD-II: https://www.obddiag.net/
ELM327 compatible USB adapters for On Board Diagnostic (OBD2) monitoring!

Project Overview:
On PC desktops the RS-232 serial ports are about to disappear from most computers (especially from laptops), replaced by the USB connection. This project was begun as a response to build simple ELM327 compatible USB adapter for On Board Diagnostic (OBD2) monitoring.

More PCB's in amateur (only Russian):
**broken link removed**
 

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