Automotive Electronics Testing

Ensuring Safety and Reliability: The Importance of Electronics Testing in Modern Vehicles 

As vehicles become more advanced, so do the electronic systems that power them. These electronics, from driver assistance technologies to autonomous vehicle systems, are critical in ensuring safety, performance, and compliance with global standards. With over 15 years of expertise in North America, TÜV SÜD is a trusted leader in automotive electronics testing, helping manufacturers bring safe and reliable products to market. 

Why Electronics Testing is Essential

1. ENSURING SAFETY: Electronics testing verifies that components meet stringent safety standards, ensuring sensor accuracy, circuit reliability, and performance under extreme conditions to protect passengers and pedestrians. 
2. FACILITATING GLOBAL MARKET ACCESS: Compliance with OEM specifications and international regulations enables manufacturers to enter global markets seamlessly, ensuring smooth commercialization. 
3. PREVENTING DELAYS AND RECALLS: Early testing identifies potential failures before production, helping avoid costly recalls, delays, and regulatory setbacks. 
4. MEETING CONSUMER EXPECTATIONS: Thorough testing ensures high-quality, durable automotive electronics that enhance brand trust and customer satisfaction. 
   
   

Our Comprehensive Testing Services Include

Mechanical Testing 

• Connector insertion/removal testing – Evaluating durability and performance under repeated use 
• Push and pull testing – Ensuring mechanical reliability under stress 
  
  

Electrical Testing 

• Dry circuit measurements – Assessing low-resistance connections 
• Millivolt drop testing – Ensuring proper current flow across components 
• Maximum current testing – Verifying performance under electrical load 
  
  

Materials Testing 

• Solder joint analysis – Conducting cross-section inspections for mechanical integrity 
• Wire, terminal, and connector evaluation – Testing to USCAR 2, USCAR 21, and GMW3191 standards to ensure long-lasting and reliable electrical connections 
  
  

At TÜV SÜD’s state-of-the-art Materials Testing Lab in Auburn Hills, we provide extensive evaluations to help manufacturers maintain product integrity and achieve market readiness. 

"With the rapid evolution of vehicle electronics and software-defined functionality, compliance is no longer just a checkpoint—it’s a strategic enabler. At TÜV SÜD, we don’t just run tests; we work closely with our customers to interpret regulations, anticipate future standards, and design practical solutions. Our global experience and deep technical know-how make us a trusted partner as OEMs and suppliers adapt to new regulations like UNECE R10, R155/R156, and evolving cybersecurity requirements. Early engagement is key—start validating sooner, design with compliance in mind, and treat testing as part of your innovation cycle."

Jonathan Drew Director of Transportation Testing Services North America

Specialized Services for Automotive Electronics 

Beyond standard compliance testing, our expert Materials Lab team provides advanced evaluations such as: 

• Solder Joint Analysis – Ensuring compliance with IPC-A-610 (Acceptability of Electronic Assemblies) and GMW3172 mechanical standards 

• Connector & Terminal Testing – Evaluating durability under USCAR 2, USCAR 21, and GMW3191 specifications 
  
  

Applicable Specifications 

Mechanical & Electrical Testing Standards: 
GMW3172, IPC-A-610, IPC_TM_650, CETP 00.00-E-412 

Wire, Terminal & Connector Testing: 
USCAR 2, USCAR 21, GMW3191 

OEM-Specific Standards: We test components to major OEM specifications, including: 
• Ford Motor Company CETP 00.00-E-41
• General Motors GMW3172 
• Stellantis (FCA) CS.00056 
• IPC-A-610 Acceptability of Electronic Assemblie

Why Choose TÜV SÜD for Automotive Electronics Testing? 

For over 15 years, TÜV SÜD has been a leader in EV battery and automotive electronics testing across North America. With global expertise spanning the USA, Canada, Germany, China, South Korea, Japan, and Singapore, we provide customized solutions for every stage of product development—from R&D to full regulatory approval. 

Our dedicated team of experts works closely with clients, providing tailored testing solutions and guiding manufacturers through complex compliance landscapes. With over 100 years of global safety and certification leadership, we continue to expand our capabilities to meet the evolving demands of the automotive industry. 

Get in touch today to ensure your automotive electronics meet the highest standards of safety, reliability, and performance! 

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