Electrical Short Circuits in Your Car: Expectations vs. Reality
When most people think of electrical short circuits, they imagine a dramatic scene in a movie where sparks fly and smoke billows from the broken device. However, most electrical short circuits are not nearly so dramatic. People may not recognize that they have experienced a short circuit until it's too late. This article will discuss what an electrical short circuit is and isn't. Visit us at Sun Toyota serving Tampa, FL for further queries.
An electrical short circuit can occur when two conductors come into contact, causing an excess of voltage to flow through the circuit. It can cause damage to the electrical components in your car and potentially lead to a fire. While a short circuit can cause a fire, it is more likely to limit the damage to the electrical components themselves.
Expectation
If there is a short circuit, you will get electrocuted.
Reality
If you touch an electrically charged object, you may get a shock, but you will not get electrocuted.
Expectation
If there is a short circuit, the electricity will flow through a 'short' route and cause a fire.
Reality
If current flows through the circuit breaker in abundance, it can cause a fire. Consult with a qualified mechanic or electrician to determine if your car has a short circuit. If it does, have the issue fixed as soon as possible to avoid any potential damage.
Expectation
Electricity travels across the path of least resistance.
Reality
Fault current looks for ground. If there is a low resistance connection between two conductors, the electricity will travel through that path first. This is why it's essential to have a qualified mechanic or electrician check your car for any potential electrical issues.
Expectation:
You should not attempt to fix a high voltage problem.
Reality
High voltages can cause death. If you are experiencing a high voltage issue in your car, do not fix it yourself. High voltage can kill. Leave the fixing to a professional.
Expectation
Circuit breakers protect your home from electrical fires.
Reality
Circuit breakers do not always prevent electrical fires. While circuit breakers are designed to protect your home from electrical fires, they are not foolproof. If you have an older home or outdated wiring, a fire can start even if you have a circuit breaker in place. Always consult with a professional to ensure correct wiring in your car.
Expectation
A short circuit will only occur if there is a problem with the wiring.
Reality
A short circuit can occur even when there are no problems with the wiring. It happens when there is a low resistance connection between two conductors supplying electrical power to a circuit. The electricity flows through a 'short' route and causes a short circuit.
Conclusion
When it comes to your car, always plan ahead or you may find yourself stranded on the side of the road. If you know what to expect and prepare yourself for an electrical short circuit in your car, you can handle the situation quickly and get back on your way.
We want to help our customers avoid surprises and keep them safe on the road. So schedule a service today at Sun Toyota if you are anywhere near Tampa, FL.
