Difference Between IATF 16949 and TS 16949

We consume a large variety of products on an everyday basis to keep our life going.

As we are consuming numerous products, it is quite important to check the quality or the standard of the product as the products we are consuming are related to our life which we can’t risk.

The two quality certifications, IATF 16949 and TS 16949 share similar objectives but vary in many parameters.

IATF 16949 vs TS 16949

The main difference between IATF 16949 and TS 16949 is that IATF 16949 is a scheme introduced to maintain maximum quality in the products of automobiles so that it won’t cause any harm to the consumers who are using the product. On the other hand, TS 16949 aims to maintain minimum quality levels of safety.

IATF 16949 vs TS 16949

 IATF 16949 is a scheme introduced by the International Automotive Task Force (IATF) and by the members of the committee ISO.

IATF 16949 aims at developing the quality management system of the production of automobile industries as these industries are prone to risk and damages. Hence, to prevent failures, this scheme was introduced.

TS 16949 is developed by the members of the Automotive Industry Action Group. The objective of this idea is to establish a quality management system.

It is formed by educating and developing the workers and managers in the business. In addition to this, they also aim at providing maximum satisfaction to the customers.

Comparison Table Between IATF 16949 and TS 16949

Parameters of Comparison IATF 16949 TS 16949
ObjectiveThe objective of IATF 16949 is the quality assurance of automobile products.The objective of TS 16949 is to maintain quality through educating managers.
Quality levelsIATF 16949 has defined high-quality standards that have to be followed.TS 16949 has limited quality levels and does not require high qualities.
ScopeIATF 16949 is more rigid when compared to TS 16949.TS 16949 is flexible when compared to IATF 16949.
Customer satisfactionIATF 16949 has a limited emphasis on customer satisfaction.TS 16949 has a high-level determination of customer satisfaction.
Area of improvementIATF 16949 concentrates on improving the quality of the products.TS 16949 concentrates on improving and educating managers and workers.

What is IATF 16949?

IATF 16949 is a specification introduced by the International Automotive Task Force(IATF) aimed at improving the quality management system.

Consumption is an economic concept that we use globally on an everyday basis. During this consumption, the chances of consumers getting exploited are high.

Hence, to protect the customers and workers, this scheme was launched.

They contain highly defined quality standards for automobile industries. They ensure that automobile companies and businesses follow these guidelines and instructions through constant evaluation and tests.

Once IATF 16949 is content with the quality of the automobiles produced by the company, they will declare a certification.

The certification guarantees consumers and workers that they are certified and have good standard products.

However, the drawback of this scheme is they concentrate less on customer satisfaction as their primary focus is on quality.

Compared to other schemes, IATF 16949 is rigid and has strict guidelines to be followed by automobile industries. IATF 16949 is applied only to automobile-related products.

Approximately, 30% of the automobiles manufactured in India are abided by these rules and regulations. These approved products proved to be one of the best-performing automobiles.

Hence, IATF 16949 is useful in maintaining the quality standards of automobile products.

What is TS 16949?

TS 16949 was introduced in 1999 by the Automotive Industry Action Group to maintain high-quality standards of automobile-related products.

They increase the quality standards by educating the workers in their work area. They introduce new ways of doing work and increase the efficiency in performing the task.

Furthermore, they also provide other additional services like customer satisfaction.

They provide high-quality products and make products user-friendly so that customers get maximum satisfaction from the consumption of respective products.

Compared to the other quality standards, TS 16949 is flexible and has limited quality levels. They concentrate more on improving the standards of workers rather than the products.

TS 16949 ensures the safety of the products and protects the consumer from getting any physical harm from the consumption of respective products.

They also ensure suppliers are manufacturing products by following statutory and regulatory requirements implemented by TS 16949.

They introduce standardization in performing the task and check if all the products are manufactured in the standard quality.

They implement new codes of conduct in work areas and reduce the time required for performing the task. This ensures effectiveness and efficiency in manufacturing automobile products.

Hence, TS 16949 is useful for improving the quality of workers and engineers in work areas.

Main Differences Between IATF 16949 and TS 16949

  1. IATF 16949 concentrates on improving the quality of automobile-related products while TS 16949 focuses on improving the quality of the workers.
  2. In 1998, IATF 16949 was introduced. On the other hand, TS 16949 was established in 1999.
  3. The guidelines and requirements of IATF 16949 are rigid. On the other hand, TS 16949 is flexible and has limited quality levels.
  4. IATF 16949 has limited importance on customer satisfaction in comparison to TS 16949 concentrates more on customer satisfaction.
  5. In terms of quality standards, IATF 16949 is strict as they have defined high-quality standards in comparison to TS 16949.


Both IATF 16949 and TS 16949 are the best technical specifications introduced for developing the quality standards of automobile products.

The industries of automobiles are prone to risk and damage. Hence, it is necessary to take safety measures to prevent accidents in automobile industries.

Both IATF 16949 and TS 16949 aims at enhancing the quality of the Quality Management Systems (QMS).

The guidelines introduced by them are useful in increasing the efficiency and effectiveness of the products.

Both IATF 16949 and TS 16949 not only implement regulations. They also ensure that automobile industries perform the task according to the specifications.


  1. https://yadda.icm.edu.pl/baztech/element/bwmeta1.element.baztech-981a265c-b188-46e1-8d9d-efa4f5832232
  2. https://www.emerald.com/insight/content/doi/10.1108/09544780410551269/full/html?mobileUi=0&fullSc=1&mbSc=1
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