The battery indicator lights on a MacBook Pro, located on the side of the device, show the current charge level of the battery. When you press the button near the lights, the number of illuminated LEDs indicates the battery's charge status: 1 light means 0-25% charged, 2 lights indicate 26-50%, 3 lights show 51-75%, and 4 lights represent 76-100% charged. These lights help you quickly assess how much battery power remains without needing to check the on-screen battery icon.
indicator lights means the vehicle is turning
possible the battery is not grounded correctly?
The battery indicator lamp illuminating usually means that the battery is not receiving or accepting a charge from the alternator and is being drained past an unsatisfactory state of charge.
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Surely you know what some of the lights mean. Be more specific.
That would be "indicator lights" - any light that indicates anything. When the light is on, it may mean a piece of equipment is on; when another light is on, it may indicate an error condition. For example, when the battery in your car is running low, a red light will indicate that fact.That would be "indicator lights" - any light that indicates anything. When the light is on, it may mean a piece of equipment is on; when another light is on, it may indicate an error condition. For example, when the battery in your car is running low, a red light will indicate that fact.That would be "indicator lights" - any light that indicates anything. When the light is on, it may mean a piece of equipment is on; when another light is on, it may indicate an error condition. For example, when the battery in your car is running low, a red light will indicate that fact.That would be "indicator lights" - any light that indicates anything. When the light is on, it may mean a piece of equipment is on; when another light is on, it may indicate an error condition. For example, when the battery in your car is running low, a red light will indicate that fact.
daytime running lights
Do you mean What does it mean when the brake and battery lights come on in when it is already started? Check your alternator may be its not working well it cause the battery sign comes out.
One or more of the brake lights or tail lights are burnt out.
The yellow fuel dispenser warning light indicates low fuel. The red battery indicator light indicates the charging system is malfunctioning. The red high water level indicator light indicates the cooling system is overheating.
The best thing you can do is to look in your owner's manual.
It means that your fog lights are on - which should only happen when your headlights or at least parking lights are on.