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# LHP Engineering Solutions and Sonatus Achieve Breakthrough in Automotive Safety with ASIL D-Certified Automator Safety Interlock ![1.LSS-VP-Case Study-LHP-ENGINEERING-SOLUTIONS-AND-SONATUS(...)-02.3](https://www.lhpes.com/hs-fs/hubfs/1.LSS-VP-Case%20Study-LHP-ENGINEERING-SOLUTIONS-AND-SONATUS(...)-02.3.png?width=1330&height=1000&name=1.LSS-VP-Case%20Study-LHP-ENGINEERING-SOLUTIONS-AND-SONATUS(...)-02.3.png) ### Download your FREE copy Today! ### Project Overview LHP Engineering Solutions, a leader in functional safety and embedded software solutions, has partnered with Sonatus to develop an innovative software component for their Automator product. The result of this collaboration, the Automator Safety Interlock (ASI), serves as a safety-defined "gatekeeper" solution to prevent non-compliant or unsafe actions from impacting critical vehicle functions. Achieving ASIL D certification from UL Solutions, the ASI software stands as one of the most advanced in the industry, reinforcing LHP's commitment to safety, innovation, and quality. ### Subscribe to LHP's Knowledge Center and Blog About Us About Us LHP Inc. LHP Inc. Solutions Solutions [![LHP-logo-white-transparent-bg](https://www.lhpes.com/hubfs/LHP-logo-white-transparent-bg.png) ](https://www.lhpes.com/) © 2026 LHP, Inc. Return to top