1.0 目的:/purpose:评估产品/过程中失效的潜在技术风险，分析失效的起因和影响，记录预防和探测措施，针对降低风险的措施提出建议，FMEA形成文件并跟踪这些措施的实施情况，以降低风险。
并介定后续维护中的提出、制订、执行及随后监察其有效性的责任。
Evaluate the potential techincal risks of failure of a product or process,analyze the causes and effects of those failures,document preventive and detection actions,recommend actions to reduce risk，the FMEA documents and tracks actions that are taket to reduce risk, It also defines the responsibilities for the subsequent maintenance of the proposal, formulation, implementation and subsequent monitoring of its effectiveness. 2.0 范围:/Scope:适用于制作流程的检查与预防。
Applicable to the production process of the inspection and prevention.注：根据APQP要求，并针对下述来源所发现的潜在缺陷，应采取相应的预防及纠正行动。
Note:according to the requirements of APQP, and according to the following sources found potential defects, the corresponding preventive and corrective action should be taken. 以前产品认可时发出的偏差纠正；Deviation from the previously approved products when correcting;因设计、标准、物料更改导致产品变化；Product changes caused by design, standard, material changes;使用新指示或物料；Using the new instructions or material;使用新的或优化的工具，包括生产和客户提供的工具；Use new or optimization tools, including production and provide the tools;对原有工具和设备进行过翻新和重新布置；The original tools and equipment for renovation and redecorating生产流程、方法、组装、物流过程发生变动；Production process, method, assembly, logistics process change;工具和设备位置迁移；Tools and equipment location migration;部件、物料或服务的外发加工商变更；Outward processing business changes of parts, materials or services;工具停用一年后再次使用；。
