It means your charging system has a problem. More than likely the alternator is failing.
Oil pressure circuit low voltage
water level is too low
Alternator going out.
"LO" is just short for "low". It refers to low pressure (oil), low temperature (coolant), or low voltage (battery/charging system). Unlike low voltage and low oil pressure, Low coolant temp isnt a bad thing that's why that "Lo" isnt red but the other two are.
That depends on what you mean. If you mean why does a circuit which has a high voltage side and a low voltage side have a greater average current on the low voltage side, it is probably because of power conservation: P = IV. If this is not what you mean, you will have to be more specific!
Either your parking brake is on or the BRAKE FLUID level is LOW in the brake master cylinder
That means that the car is in low gear.
low tire warning
Put a new alternator on it or tear the old alternator apart and replace the voltage regulator in it.
There are several warning lights on the dash board of a 1993 Toyota Camry. There is a hot water warning, a low voltage warning, a low fuel warning, and several others.
it means that its a low fuel
If you mean if a regular household hot glue gun can be run off a car battery, then - no. the voltage is too low for it to heat up enough to activate the glue properly.