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OBD II

CreativeWork communication_protocol Q10338632
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OBD II

Summary

OBD II is a communication protocol[1].

Key Facts

  • OBD II's instance of is recorded as communication protocol[2].
  • OBD II's based on is recorded as on-board diagnostics[3].
  • OBD II's based on is recorded as J1979-DA, Digital Annex of E/E Diagnostic Test Modes[4].
  • OBD II's Commons category is recorded as OBD II[5].
  • OBD II's replaces is recorded as ALDL[6].
  • OBD II's Google Knowledge Graph ID is recorded as /g/122q4xwn[7].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). OBD II. Retrieved May 3, 2026, from https://4ort.xyz/entity/obd-ii
MLA “OBD II.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/obd-ii.
BibTeX @misc{4ortxyz_obd-ii_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{OBD II}}, year = {2026}, url = {https://4ort.xyz/entity/obd-ii}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): OBD II — https://4ort.xyz/entity/obd-ii (retrieved 2026-05-03)

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