Amber
The colour helps indicate urgency, but exact behaviour can vary by manufacturer.
Dashboard Warning Light
Engine Start/Stop
Auto start-stop unavailable/faulty. The usual first step is: Check battery/system.
Inspect soon
Use this as a quick triage label before confirming in your owner manual.
Check battery/system
Check the matching manual page for your exact brand, model and year when possible.
What it usually means
Auto start-stop unavailable/faulty.
What to do next
Check battery/system. If the vehicle feels unsafe, stop in a safe place and arrange professional inspection.