Sep 082011
 

When you have an electrical short at home, perhaps you are experiencing lots of blown fuses or tripped circuit breakers. One way to know if your circuit has become activated is when you hear a loud popping noise. Basically an electrical short occurs when an electrical path develops accidentally inside a circuit, creating an erroneous connection. If you think you possess an electrical short anywhere in your home, make sure you locate it and have it repaired immediately. If not attended to, an electrical short may cause wire damage a result of the insulation melting, circuit damage, or even a fire. You possibly can uncover and repair an electrical short by yourself if you’re comfortable working with electricity. If you are uncomfortable, then you certainly should call an authorized electrician.

Things To Check First

When you’re attempting to find the location where the electrical short is, a first good step should be to check your appliances. If you know which appliances you were using when the short occurred, unplug these appliances. Next, reset the circuit breaker or change the fuse that’s connected to the circuit which has supplied electricity into the appliances. Energize the circuit, making sure that the fuse doesn’t blow or the circuit breaker fails to trip. If your circuit trips and you don’t have any appliances connected, the chances are you have got a short in the wiring or the receptacle. If you don’t have any problems, then one of your appliances was probably responsible. Test each appliance individually. If you discover one which causes the fuse to blow or the circuit breaker to trip, you need to either repair or replace the appliance.

In Case You Have a Short Inside Your Wiring

If you do not find an appliance that is creating the short, chances are you have got a wiring problem. The first thing that you want to do is always to turn off the circuit containing the trouble. Make sure to read the voltage using a volt/ohm meter to ensure that the circuit is turned off before proceeding. After you verify that your voltage is showing as zero on the meter, you may remove the receptacle, pulling the wires out with pliers as well as a screwdriver. Adjust your volt/ohm meter so it will now measure ohms. Connect one of the leads to the bare end of the black wire, and then the other lead to the bare ends of the white wire. If your meter indicates O.L. (infinite ohms), this is the sign that the receptacle itself should be replaced. The short is probably in the wire or circuit breaker when your volt/ohm meter shows continuity. If you discover this to be your trouble, then you need to switch off the main breaker so you can investigate further. This is the point where it becomes recommended that you call an electrician to insure that you’ll stay safe. The electrician can spot which fuse or breaker connection is causing the trouble and remove the wires The electrician will be able to repair your shorted wire or defective breaker safely, and next test it to be sure that your trouble has been solved.

If you need help with an electrical project or problem and are looking for a great electrician Folsom CA then contact AAA Electrical Services now. Their electricians can provide you with the excellent assistance you need for your electrical project needs. Check out their website or give them a call at 916-972-7515 today!

Aug 122011
 

The solenoid is a frequently missed electrical system of a car. The solenoid has a single simple job. It bridges the connection between the battery of a vehicle and the starter, allowing electricity to flow, and therefore, to start the car. Without this connection, there’s no way for electricity to flow from the battery to the starter and the car won’t start.

I have had more than one solenoid go faulty, and it’s troublesome to diagnose. Often, when you turn the key and the car doesn’t start, the most blatant culprit is the battery. Typically, when nothing happens when you turn the key, it means that either the battery is totally dead, or the ports are loose or corroded and not allowing electrical flow.

But the solenoid can regularly go faulty as well. When that occurs, you may notice two things. First, your car won’t begin at all, and second, you battery will still be charged. How can you tell if your battery is still powerful? One easy way is to look at your headlights. If your headlights still shine but nothing occurs when you turn your key, then you know that it is not your battery’s fault.

Even though there were a minor charge to your battery, enough so to switch on the headlights, there should still be some type of noise when you turn on the ignition. So ruling out the battery just about tells you their either your solenoid is faulty, or else that the starter has completely gone out. But even in this case, there should be some kind of noise.

Replacing a solenoid can be kind of a challenge depending on the vehicle. The solenoid is a tiny part, usually not too much bigger than a golf ball, but it can often be buried under other parts. So changing it can require a bit of experience. You could be able to still start your vehicle by manually bridging the link with a bit of metal and a rubber handle. I’ve made use of a screwdriver before for this by touching each of the raised posts together with the metal of the screwdriver, thus reestablishing the connection. But this is not recommended.

Understanding the electrical hardware of your car can save you a large amount of cash. Solenoid problems can be straightforward to mend. So can car battery issues. I don’t like to pay a mechanic unless absolutely required.

categories: solenoid,electrical problems,car won’t start