The cause of this issue can be blown fuses in the car. If the fuses are not blown, there is a fault in the electrical system.
A blown AC fuse in your system could be caused by an electrical overload, a short circuit, or a faulty component in the air conditioning unit.
No unless the belt driving the alternator and cooling fan breaks
To fix a blown fuse in your electrical system, first turn off the power to the affected area. Locate the fuse box and identify the blown fuse by checking for a darkened or broken filament. Replace the blown fuse with a new one of the same amperage rating. Turn the power back on and test to ensure the issue is resolved. If the fuse continues to blow, it may indicate a larger electrical problem that requires professional assistance.
The power went out suddenly due to a fault in the electrical system, such as a blown fuse or a problem with the power grid.
maybe the bulb is burnt
Has the AC fuse blown in your system?
If you mean no electrical power then the computer couldn't give you a warning light because it has no power to operate. Common causes of lack of electrical power include a blown fusible link, a blown main relay ( not all cars have them ), a dead battery or a severe short.
A dead or weak battery is one of the more common reasons for a car to experience electrical problems. A bad alternator, blown fuse, or broken wire are other common causes.
fuses are blown, or bulbs are blown
There are a variety of reasons the hazards lights may not work. The flasher module could need replacing. The fuse may be blown. The bulb may be blown. There could even be an electrical malfunction.
You may have a flat battery, a blown fuse or a loose wire. You need to trouble shoot your electrical system to find the fault.