QC/T 1261-2025 Pending Industry standards-Car

QC/T 1261-2025 Automotive transmission control unit

QC/T 1261-2025 Automotive transmission control unit

Publish Date: 2025-12-29 Implement Date: 2026-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: QC/T 1261-2025
Standard Type: Industry standards
Standard Status: Pending
is_force_gb: no
CCS Name: The transmission system
ICS Name: Transmission device, suspension device
Publish Date: 2025-12-29
Implement Date: 2026-07-01
Publisher: 中华人民共和国工业和信息化部
Technical Committee: 全国汽车标准化技术委员会(SAC/TC 114)
Pages: 32 pages

Scope

本文件规定了汽车变速器控制器的技术要求、检验规则,描述了相应的试验方法。
本文件适用于汽车用自动变速器控制器。

Development Information

Drafting Units:

联合汽车电子有限公司、上海汽车变速器有限公司、陕西法士特汽车传动集团有限责任公司、上海汽车集团股份有限公司创新研究开发院、泛亚汽车技术中心有限公司、重庆青山工业有限责任公司、宁波吉利罗佑发动机零部件有限公司、重庆长安汽车股份有限公司、浙江万里扬变速器股份有限公司

Drafting Persons:

代显军、张庆洪、吉虹钢、张宽宽、杨庆、丁祥根、徐旭、史波峰、焦伟、何宁、刘正乔、闫亚潘、张学勇、靳佳佳

Word Count: 42 Thousand words Pages: 32 pages

Referenced Standards

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vehicles—Electrical disturbances from conduction and coupling—Part 3:Electrical transient transmission by capacitive and inductive coupling via lines other than supply lines GB/T 21437.3-2021 Road vehicles—Test method of electrical disturbances from conduction and coupling—Part 3:Electrical transient transmission by capacitive and inductive coupling via lines other than supply lines GB/T 28046.1-2011 Road vehicles—Environmental conditions and testing for electrical and electronic equipment—Part 1:General GB/T 28046.2-2019 Road vehicles—Environmental conditions and testing for electrical and electronic equipment—Part 2:Electrical loads GB/T 28046.3-2011 Road vehicles—Environmental conditions and testing for electrical and electronic equipment—Part 3:Mechanical loads GB/T 28046.4-2011 Road vehicles—Environmental conditions and testing for electrical and electronic equipment—Part 4:Climatic loads GB/T 28046.5-2013 Road vehicles—Environmental conditions and testing for electrical and electronic equipment—Part 5:Chemical loads GB/T 30038-2013 Road vehicles—Degrees of electrical equipment protection(IP-Code) GB/T 33014.1-2016 Road vehicles—Component test methods for electrical/electronic disturbances from narrowband radiated electromagnetic energy—Part 1:General GB/T 33014.2-2016 Road vehicles—Component test methods for electrical/electronic disturbances from narrowband radiated electromagnetic energy—Part 2:Absorber-lined shielded enclosure GB/T 33014.2-2025 Road vehicles—Component test methods for electrical/electronic disturbances from narrowband radiated electromagnetic energy—Part 2:Absorber-lined shielded enclosure GB/T 33014.4-2016 Road vehicles—Component test methods for electrical/electronic disturbances from narrowband radiated electromagnetic energy—Part 4:Bulk current injection (BCI) GB/T 33014.4-2025 Road vehicles—Component test methods for electrical/electronic disturbances from narrowband radiated electromagnetic energy—Part 4:Harness excitation methods GB/T 33014.9-2020 Road vehicles—Component test methods for electrical/electronic disturbances from narrowband radiated electromagnetic energy—Part 9:Portable transmitters GB/T 34590.1-2017 Road vehicles—Functional safety—Part 1:Vocabulary GB/T 34590.1-2022 Road vehicles—Functional safety—Part 1:Vocabulary GB/T 34590.2-2017 Road vehicles—Functional safety—Part 2:Management of functional safety GB/T 34590.2-2022 Road vehicles—Functional safety—Part 2:Management of functional safety GB/T 34590.3-2017 Road vehicles—Functional safety—Part 3:Concept phase GB/T 34590.3-2022 Road vehicles—Functional safety—Part 3:Concept phase GB/T 34590.4-2017 Road vehicles—Functional safety—Part 4:Product development at the system level GB/T 34590.4-2022 Road vehicles—Functional safety—Part 4:Product development at the system level GB/T 34590.5-2017 Road vehicles—Functional safety—Part 5:Product development at the hardware level GB/T 34590.5-2022 Road vehicles—Functional safety—Part 5:Product development at the hardware level GB/T 34590.6-2017 Road vehicles—Functional safety—Part 6:Product development at the software level GB/T 34590.6-2022 Road vehicles—Functional safety—Part 6: Product development at the software level GB/T 34590.7-2017 Road vehicles—Functional safety—Part 7:Production and operation GB/T 34590.7-2022 Road vehicles—Functional safety—Part 7:Production,operation,service and decommissioning GB/T 34590.8-2017 Road vehicles—Functional safety—Part 8:Supporting processes GB/T 34590.8-2022 Road vehicles—Functional safety—Part 8:Supporting processes GB/T 34590.9-2017 Road vehicles—Functional safety—Part 9:Automotive Safety Integrity Level(ASIL)-oriented and safety-oriented analyses GB/T 34590.9-2022 Road vehicles—Functional safety—Part 9:Automotive safety integrity level(ASIL)-oriented and safety-oriented analyses GB/T 34590.10-2017 Road vehicles—Functional safety—Part 10:Guideline GB/T 34590.10-2022 Road vehicles—Functional safety—Part 10:Guideline GB/T 34590.11-2022 Road vehicles—Functional safety—Part 11:Guidelines on applications to semiconductors GB/T 34590.12-2022 Road vehicles—Functional safety—Part 12:Adaptation for motorcycles GB/T 42284.3-2022 Road vehicles—Environmental conditions and testing for electrical and electronic equipment for drive system of electric propulsion vehicles—Part 3:Mechanical loads QC/T 1077-2017 The term and definitions for classification of automatic control transmission systems for automobiles in accordance with QCT 1077-2017 ISO/SAE 21434

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