Not classified
Cause code ISA15
Plain-language explanation, impact details and live examples.
Last updated 8 Dec 2025, 18:33:12Central automatik
Announcement phrasing
Train operators typically phrase this cause as:
Central automatik
Live trains referencing ISA15
Snapshot of services that mentioned this cause during the past 90 minutes and the next 3 hours.
Updated 8 Dec 2025, 18:33
We can't find any current trains referencing this cause.
Frequently asked questions about cause code ISA15
What does cause code ISA15 mean?
Central automatik
How serious is cause code ISA15?
It is classified as Not classified.
Which trains are currently affected?
See the live examples above. The list refreshes every minute.