What does the DUI detection process end with?

The DUI detection process culminates in a determination of probable cause. This is a critical point in the process where the officer evaluates the totality of the circumstances surrounding the traffic stop, including observations of the driver's behavior, physical appearance, and results from any field sobriety tests or breath tests. If probable cause is established, it allows the officer to make an informed decision about whether to arrest the driver for DUI.

This determination is essential because it ensures that any subsequent actions, such as arrest or citation issuance, are legally justified. Before an officer can proceed with an arrest, they must be confident that there is sufficient evidence to support the allegation of driving under the influence. This step is foundational to the legal process that follows, as it protects the rights of the individual while allowing law enforcement to take appropriate action when necessary.