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Suzuki SV650 SDS Wiki

Documenting everything I can find out about Suzuki Diagnostics System (SDS) for the 2nd generation SV650.

Technical Specs

Documenting the SDS protocol

• Conversions
• KWP2000 Physical Layer Spec (pdf)
• KWP2000 Data Link Layer Spec (pdf)
• KWP2000 Implimentation Spec (1996) (pdf)
• KWP2000 Implimentation Spec (2000, Swedish) (pdf)
• KWP2000 Requirements for emission-related systems (pdf)

Notes

A local copy of important information that I have either found online or discovered on my own.

• Using the ELM327 to talk to the SDS
• Suzuki VStrom 650 Decode
• Suzuki Diagnostics ODBII PIDS (Google spreadsheet)
• K-Line/CanBus Technical Overview (pdf)
• K-Line Overview (pdf)
• ECU Codes

External Resources

Documentation and Specs

• SparkFun ODB2 Overview
• KWP-2000 Wikipedia
• ODB-II PIDS

ODB2 Hardware

• ScanTool Chips
• ELM Chips
• Complete Guide to Hacking Your Vehicle
• ELM USB Commands
• ELM327 Homepage & Manuals

Related Open Source Projects

• KDS2Bluetooth by HerrRiebmann
• kawiduino KDS Arduino project by tomnz
• Datalogger SDS/KDS Arduino Project by o5i
  • Arduino Forums Thread
• Python ODB Library

ECU Hacking Links

• KDS Protocol thread on ECUHacking
• SDS Protocol thread on ECUHacking
  • ELM327 Communication
  • Conversions
• ScanTool SDS Thread I started