Going From Progman To Diagnosis On GT1

If using a GT1 it is possible to switch from Progman to a diagnostic function.

From the Progman home screen select "Change"

Fig 1: Selecting Change Button

Courtesy of BMW OF NORTH AMERICA, INC.

The GT1 will switch to diagnostics and a new diagnostic session can be started by connecting to an available interface, if nothing was previously active.

Or

If a diagnostic session was previously active then the system will return to that point, prior to having switched over to Progman.

Fig 2: Display Diagnostic Start Menu

Courtesy of BMW OF NORTH AMERICA, INC.