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Automotive EMC Testing and Certification

We can give you a leg up on the competition by helping you enhance vehicle safety and performance — key differentiators in a buyers’ purchasing decision.

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The role of EMC testing in the automotive industry

For today’s tech-savvy car buyers, in-vehicle electronics are no longer luxury items. Buyers’ expectations require connectivity as a standard option and one’s personal mobile device should work seamlessly and securely with the vehicle’s infotainment system. Also high on the buyers’ wish list are advanced driver assist systems (ADAS) with radar, light detection and arranging (LiDAR) and cameras sensors that collectively provide a greater level of vehicle safety.

We offer a full-range of electromagnetic compatibility (EMC) and wireless automotive testing services to not only meet these expectations, but to exceed consumer demand for safety, security and performance.

Meet OEM standards

Vehicles, electronic subassemblies and components pose unique testing challenges to recreate the in-vehicle device operation and monitor performance in a laboratory setting. UL Solutions' expert engineers assist automotive suppliers with original equipment manufacturer (OEM) recognized EMC validation testing of full vehicles and varied component types, such as switches, motors, electronic control units (ECUs), lighting assemblies, electric vehicle (EV) battery control modules and even complex infotainment modules to meet OEM testing requirements.

European market and ESAs

Test for interoperability

Minimize security threats

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Vehicles, electronic subassemblies and components pose unique testing challenges to recreate the in-vehicle device operation and monitor performance in a laboratory setting. UL Solutions' expert engineers assist automotive suppliers with original equipment manufacturer (OEM) recognized EMC validation testing of full vehicles and varied component types, such as switches, motors, electronic control units (ECUs), lighting assemblies, electric vehicle (EV) battery control modules and even complex infotainment modules to meet OEM testing requirements.

CISPR 25, electrical safety and EMC standards

The automotive industry is undergoing a once-in-a-decade period of transformation due to technological innovations, including connected vehicles, autonomous driving, ride-sharing and electric vehicles.

Electric vehicles and connected automobiles contain in-vehicle parts that generate electromagnetic noise during operation. Left unchecked by safety standards, EM noise can ultimately create EM interference that puts drivers at serious risk.

In October 2016, CISPR 25:2016 Ed. 4 Annex I, an international standard, added a new method for evaluating automotive components for electrical and hybrid vehicles. This required EMC testing is done in a real-load environment that simulates driving. In January 2019, similar tests were added to ISO 11452 Ed.3 Clause 8 and GB/T 36282-2018.

Automotive and Mobility

Helping you prove compliance and deliver safer, more reliable and smarter mobility as the industry moves toward more connected and software-defined vehicles.

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Why UL Solutions for automotive EMC testing

Our laboratory capacities allow us to meet your most demanding deadlines. We’ll work with you to address unexpected delays due to sample availability or schedule changes. We can advise you on whether a product is an immunity-related device (integral to the working of the vehicle), which may need additional testing in order to gain market approval. We will also update you on testing results as we move through the process and can provide draft test reports for critical client meetings.

In the end, you’ll be armed with an in-depth and accredited assessment of your EMC and wireless vehicle components, giving you the information you need to feel confident in your product’s capabilities and performance.

Automotive Interoperability Services

UL Solutions can help you achieve seamless and secure connectivity and a positive in-vehicle user experience.

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Wireless Device EMC Testing and Certification

Global network of EMC laboratories with state-of-the-art emission and immunity testing technologies to help you meet market requirements.

EMC Pre-compliance Testing

EMC pre-compliance can help identify likely sources of testing failure during your product’s early design phases.

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Wireless Device Testing and Certification Solutions

We help your wireless devices perform as intended and ensure compliance.

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Bluetooth SIG Qualification Testing Services

UL Solutions is a global Bluetooth® Qualification Test Facility (BQTF) accredited by Bluetooth® Special Interest Group (SIG). Learn about what encompasses the Bluetooth qualification process.

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Automotive Functional Safety Services

Offering comprehensive product and process functional safety services for the automotive industry.

Secure and Reliable Connectivity

UL Solutions supports secure connectivity with ISO 21434 consulting*. We also offer electromagnetic compatibility (EMC) and interoperability testing and penetration assessments for safer connected cars.

EMC Standards Classification and Committees

Learn about the types of EMC standards and how each is supported by the committees responsible for global standards.

Guide to Automotive Interoperability Testing

Gain insight into the essential role of interoperability testing to harden automotive security and enhance connectivity.

Automotive and Device Interoperability Insights

UL Solutions helps manufacturers ensure that their mobile and connected vehicle systems work consistently and securely and that they work with other products from other manufacturers.

FDA Laser Notice 50 Withdrawal for Laser Certifications

The U.S. FDA has issued a notice of withdrawal for FDA Laser Notice 50 and manufacturers are required to transition to Laser Notice 56 by the end of 2024. Read our article to learn about the impact.

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Automotive and mobility

Prove compliance and deliver safer, smarter mobility for connected vehicles.

Download our resource

Automotive EMC Testing Info Sheet

Meeting driver expectations starts with reliable electronics. Our comprehensive electromagnetic compatibility (EMC) testing helps manufacturers meet these expectations — supporting safety, security and performance across increasingly complex vehicle systems.