What does check charging system mean in Acura TL?
What's happening when the battery/check charging system light comes on? Whenever this light goes on, it means that the vehicle is running solely on battery power. If the problem continues and your charging system fails, the battery won't be able to recharge and it will soon run down, leaving you with a dead battery. via
What does check charging system mean on a 2010 Acura TL?
It senses when the battery is running low on voltage. This tells you the car could die, stall, or not start at all. Some other signs that you may have a charging failure in your Acura TL include: The car won't start or has difficulty starting. The interior lights or chimes don't work. via
What does it mean when the charging system indicator lights come on?
If this warning lamp lights up while the engine is running, it means that there is a problem in the charging system, usually that the battery has gone bad or the alternator has stopped working. Sometimes if your car or truck won't start, you have a bad battery, one that can't hold a charge. via
How do I know if it's my battery or alternator?
If your car's battery isn't holding a charge, you have a problem with your alternator or battery. If your battery can start your vehicle but dies as the car runs, you have a faulty alternator. If your battery has been charged and can't start your vehicle, it's a battery issue. via