Amber
The colour helps indicate urgency, but exact behaviour can vary by manufacturer.
Dashboard Warning Light
Rear Fog Light
Rear fog light is switched on. The usual first step is: Use only in poor visibility; switch off when clear.
Information only
Use this as a quick triage label before confirming in your owner manual.
Use only in poor visibility; switch off when clear
Check the matching manual page for your exact brand, model and year when possible.
What it usually means
Rear fog light is switched on.
What to do next
Use only in poor visibility; switch off when clear. If the vehicle feels unsafe, stop in a safe place and arrange professional inspection.
Can I drive with the Rear Fog Light light on?
The Rear Fog Light light is usually a status indicator, but confirm it against your owner manual if the symbol stays on unexpectedly or appears with another warning.
First step: Use only in poor visibility; switch off when clear. If the warning appears with noise, smoke, overheating, poor braking, heavy steering, or reduced power, stop safely and get professional help.
Quick answers
What does the Rear Fog Light dashboard light mean?
Rear fog light is switched on.
Can I drive with the Rear Fog Light light on?
The Rear Fog Light light is usually a status indicator, but confirm it against your owner manual if the symbol stays on unexpectedly or appears with another warning.
What should I check first when the Rear Fog Light light appears?
Start with this step: Use only in poor visibility; switch off when clear. Then confirm the exact symbol behaviour in the owner manual for your car brand, model and year.