Douglas Edward DeVries,Kerry L. Keller,Timothy J. McGrath
申请号：
US15223894
公开号：
US20170101006A1
申请日:
2016.07.29
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A vehicle immobilization system includes a detection element operable to detect a level of an intoxicant in a users breath. A control module is operable to receive a signal from the detection element indicating the level of intoxicant in the users breath, and to selectively restrict operation of a vehicle based on the level of intoxicant in the users breath exceeding a threshold by selectively sending a signal via a connection between the control module and the vehicle using a data link connection such as an Onboard Diagnostic (OBD) port of the vehicle.
