The KWP2000 is a communications protocol used for on-board vehicle diagnostics systems (OBD) by Suzuki (SDS), Kawasaki (KDS), Yamaha (YDS), Honda (HDS) and possibly more. It is standardized by ISO 14230
active 2023-08-16 → 2026-04-26 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 985 days from 2023-08-16 to 2026-04-26. Pushes: 0 total, peak 0 in a day. Pull requests: 0 total, peak 0 in a day. Issues: 9 total, peak 1 in a day. Comments: 26 total, peak 5 in a day. Stars: 97 total, peak 3 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| terrafirma2021 | 10 | 0 | 0 | 10 |
| aster94 | 6 | 0 | 0 | 6 |
| 66zai | 3 | 0 | 0 | 3 |
| zaki1213-2 | 3 | 0 | 0 | 0 |
| MoJing10086 | 3 | 0 | 0 | 2 |
| tmargot | 2 | 0 | 0 | 2 |
| j2shortt | 2 | 0 | 0 | 1 |
| andru666 | 1 | 0 | 0 | 0 |
| MeY0u | 1 | 0 | 0 | 0 |
| D4rk4 | 1 | 0 | 0 | 1 |
| verygoodguy | 1 | 0 | 0 | 0 |
| chester2400 | 1 | 0 | 0 | 1 |
| TomasJohnny | 1 | 0 | 0 | 0 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#28MoJing100862025-08-15 11:48HONDA rebel250
- Issue comment#28MoJing100862025-08-14 18:10HONDA rebel250
- Issue#28MoJing100862025-08-14 18:04HONDA rebel250
- Issue comment#18chester24002025-07-11 14:53Ecu Emulator
- Issue comment#27aster942025-07-11 09:32PIDs.h missing from the src
- Issue comment#26aster942025-07-09 21:16doesnt support esp32 s3
- Issue comment#26aster942025-07-09 16:31doesnt support esp32 s3
- Issue#26MeY0u2025-07-09 16:27doesnt support esp32 s3
- Issue#20zaki1213-22025-03-02 19:17........
- Issue#25zaki1213-22024-10-28 07:32communicating with iso14230 kwp2000 using tacrix j2534
- Issue comment#2566zai2024-10-27 14:27communicating with iso14230 kwp2000 using tacrix j2534
- Issue#25zaki1213-22024-10-27 14:26communicating with iso14230 kwp2000 using tacrix j2534
- Issue#24verygoodguy2024-07-02 20:53What's the max request freq for data KWP
- Issue#23TomasJohnny2024-03-07 03:03Can anyone help me the wire thing?
- Issue comment#11aster942024-02-15 07:11Not working with Yamaha YZF R125 Gen 1 (2008-2013)
- Issue comment#11terrafirma20212024-02-14 22:03Not working with Yamaha YZF R125 Gen 1 (2008-2013)
- Issue comment#1166zai2024-02-08 22:08Not working with Yamaha YZF R125 Gen 1 (2008-2013)
- Issue comment#11D4rk42024-02-08 22:07Not working with Yamaha YZF R125 Gen 1 (2008-2013)
- Issue comment#11terrafirma20212023-10-29 20:16Not working with Yamaha YZF R125 Gen 1 (2008-2013)
- Issue comment#11tmargot2023-10-28 18:21Not working with Yamaha YZF R125 Gen 1 (2008-2013)
- Issue comment#11aster942023-10-28 10:22Not working with Yamaha YZF R125 Gen 1 (2008-2013)
- Issue comment#11terrafirma20212023-10-27 22:51Not working with Yamaha YZF R125 Gen 1 (2008-2013)
- Issue comment#11terrafirma20212023-10-27 22:41Not working with Yamaha YZF R125 Gen 1 (2008-2013)
- Issue comment#22j2shortt2023-10-23 13:07Suzuki M109R
- Issue comment#22terrafirma20212023-10-23 00:43Suzuki M109R
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 97 stars here means stars gained during the window, not the repo's star count.