When customers experience a vehicle, their first impressions are often shaped by body functions: the way the lights respond, how the climate system adapts, or how seamlessly comfort features operate. For OEMs, this means that body electronics are not just technical subsystems — they are a direct reflection of brand identity, comfort, and safety.
At Technica Engineering, we help you validate these functions end-to-end, ensuring reliability, consistency, and quality across all generations of your vehicle programs. Most important, we are specialized in testing central ECUs, like body domain controllers or HPCs, that are the central point of the in-vehicle-network for the body functionalities.

Turning component validation into a seamless, automated process — from code to confidence.


Where components meet collaboration — validating complete body domains under real-world conditions.


Pushing system limits through highly automated test farms — reliable, repeatable, and ready for scale.

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Bringing validation to the road — synchronized, data-driven testing for real-world performance.


Let’s validate the details that define the driving experience
Your customers may never think about ECUs or bus systems — but they feel every detail of body electronics. With Technica Engineering, you can ensure those details are always perfect.