Immobiliser / key
Drive carefully
What it means
The immobiliser does not recognise the key or has a fault. A slow flashing light when parked is normal.
What to do
If the car will not start, try the spare key and keep other keys away from the ignition. If it is lit while driving, drive carefully to a workshop, as it may not restart after stopping.
This is general guidance. Symbols differ between manufacturers, so check your owner's manual, and have a red warning light looked at before you drive on.
Not sure which light it is?
Photograph your dashboard in the Car Service Book app and get an explanation for your car.
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