Amber/Red
The colour helps indicate urgency, but exact behaviour can vary by manufacturer.
Dashboard Warning Light
Hybrid System Warning
Hybrid system fault. The usual first step is: Service required.
Service required
Use this as a quick triage label before confirming in your owner manual.
Service required
Check the matching manual page for your exact brand, model and year when possible.
What it usually means
Hybrid system fault.
What to do next
Service required. If the vehicle feels unsafe, stop in a safe place and arrange professional inspection.