Unified Diagnostic Services

de

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Unified Diagnostic Services

Quality:

Unified Diagnostic Services - vehicle communication standard used for vehicle diagnostics. Article “Unified Diagnostic Services” in German Wikipedia has 16.8 points for quality (as of July 1, 2025). The article contains 2 references and 9 sections.

This article has the best quality in Chinese Wikipedia. However, the most popular language version of this article is English.

Since the creation of article “Unified Diagnostic Services”, its content was written by 43 registered users of German Wikipedia and edited by 94 registered Wikipedia users in all languages.

The article is cited 23 times in German Wikipedia and cited 326 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (German): #14019 in January 2008
  • Global: #74031 in August 2014

The highest popularity rank from 2008:

  • Local (German): #42792 in February 2020
  • Global: #76932 in July 2024

There are 6 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

Languages with the highest quality

#LanguageQuality gradeQuality score
1Chinese (zh)
统一诊断服务
18.2206
2German (de)
Unified Diagnostic Services
16.7668
3English (en)
Unified Diagnostic Services
15.8655
4Korean (ko)
통합 진단 서비스
11.0428
5Japanese (ja)
Unified Diagnostic Services
6.6913
6Spanish (es)
Unified Diagnostic Services
2.3883
More...

The following table shows the most popular language versions of the article.

Most popular in all the time

The most popular language versions of the article "Unified Diagnostic Services" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Unified Diagnostic Services
1 623 116
2German (de)
Unified Diagnostic Services
441 278
3Japanese (ja)
Unified Diagnostic Services
203 710
4Chinese (zh)
统一诊断服务
29 121
5Spanish (es)
Unified Diagnostic Services
28 967
6Korean (ko)
통합 진단 서비스
470
More...

The following table shows the language versions of the article with the highest popularity in the last month.

Most popular in June 2025

The most popular language versions of the article "Unified Diagnostic Services" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Unified Diagnostic Services
12 237
2Japanese (ja)
Unified Diagnostic Services
3 700
3German (de)
Unified Diagnostic Services
1 060
4Chinese (zh)
统一诊断服务
324
5Spanish (es)
Unified Diagnostic Services
104
6Korean (ko)
통합 진단 서비스
42
More...

The following table shows the language versions of the article with the highest Authors’ Interest.

The highest AI

Language versions of the article "Unified Diagnostic Services" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1German (de)
Unified Diagnostic Services
43
2English (en)
Unified Diagnostic Services
34
3Japanese (ja)
Unified Diagnostic Services
7
4Chinese (zh)
统一诊断服务
7
5Korean (ko)
통합 진단 서비스
2
6Spanish (es)
Unified Diagnostic Services
1
More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

The highest AI in June 2025

Language versions of the article "Unified Diagnostic Services" with the highest AI in June 2025
#LanguageAI awardRelative AI
1English (en)
Unified Diagnostic Services
1
2German (de)
Unified Diagnostic Services
0
3Spanish (es)
Unified Diagnostic Services
0
4Japanese (ja)
Unified Diagnostic Services
0
5Korean (ko)
통합 진단 서비스
0
6Chinese (zh)
统一诊断服务
0
More...

The following table shows the language versions of the article with the highest number of citations.

The highest CI

Language versions of the article "Unified Diagnostic Services" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1Japanese (ja)
Unified Diagnostic Services
164
2English (en)
Unified Diagnostic Services
94
3Chinese (zh)
统一诊断服务
38
4German (de)
Unified Diagnostic Services
23
5Spanish (es)
Unified Diagnostic Services
6
6Korean (ko)
통합 진단 서비스
1
More...

Scores

Estimated value for Wikipedia:
German:
Global:
Popularity in June 2025:
German:
Global:
Popularity in all years:
German:
Global:
Authors in June 2025:
German:
Global:
Registered authors in all years:
German:
Global:
Citations:
German:
Global:

Quality measures

Interwikis

#LanguageValue
deGerman
Unified Diagnostic Services
enEnglish
Unified Diagnostic Services
esSpanish
Unified Diagnostic Services
jaJapanese
Unified Diagnostic Services
koKorean
통합 진단 서비스
zhChinese
统一诊断服务

Popularity rank trends

Best Rank German:
#42792
02.2020
Global:
#76932
07.2024

AI rank trends

Best Rank German:
#14019
01.2008
Global:
#74031
08.2014

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Unified Diagnostic Services from Wikipedia articles about OBD-II PIDs, UDS, ISO 15765-2, On-board diagnostics and CAN bus. Whereas reading the article about Unified Diagnostic Services people most often go to Wikipedia articles on On-board diagnostics, OSI model, OBD-II PIDs, ISO 15765-2 and Keyword Protocol 2000.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

News from 10 March 2026

On 10 March 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Iran, Mojtaba Khamenei, Enhypen, Ali Khamenei, Strait of Hormuz, Jeffrey Epstein, 2026 Iran war, 2026 World Baseball Classic, Donald Trump, World Baseball Classic.

In German Wikipedia the most popular articles on that day were: Cem Özdemir, Wanda Perdelwitz, Luise von Mecklenburg-Strelitz, Liste der größten Auslegerbrücken, Landtagswahl in Baden-Württemberg 2026, Dot Rotten, Guido Westerwelle, Manuel Hagel, Boris Palmer, Irankrieg 2026.

About WikiRank

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information