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11. January 2019

ASM Box shown at SAE 2019 On-Board Diagnostic Symposium, Stuttgart, 12-14 March 2019

By: Christoph Donker

The ASM Box allows efficient verification of PVE and OBD calibration via electrical modulation of actuator and sensor signals, especially for U.S. homologation with government mode in addition to the common user mode. Because no faulty hardware is required for failure generation it achieves a cost savings of at least 20 percent in typical use cases. Using the ASM Box for automated drifting of sensor signals for robustness testing improves the quality as well as the efficiency.