Most Common Auto Electric Problems


Most Common Auto Electric ProblemsYour vehicle's electrical system is quite vast and is necessary for a number of reasons, not the least of which is starting and keeping the vehicle running. While some electrical issues can be quite difficult to diagnose, a trained technician will be able to listen to the symptoms you're experiencing or try to replicate them to get on the trail of the trouble. Then using modern diagnostic equipment they can pinpoint the troubles and have you back on the road in no time. Here's a few of the most common auto electric issues you may experience.

Dead Car Battery

The most frequent problem that occurs with the automotive electrical system is a dead battery. The battery, just like the ones in your TV remote, needs to be replaced from time to time since most have a lifespan of 2 to 5 years depending on your vehicle's make and model. However, it is possible for it to die when the lights are left on or the radio is played when the motor isn't running. In these instances the engine can be jump started, then the alternator will recharg it.

Failed Alternator

As mentioned it is the alternator that keeps the battery charged. The alternator generates electricity from the spinning motion of the motor and that power is used throughout the car while it is running. Electricity from the alternator is used to operate everything from the power seats to the fuel injectors. Unused power is then stored in the battery, which is how you get your car running. If the alternator starts to fail you will probable experience odd electrical issues, such as difficulty operating the radio or flickering headlights.

Blown Fuse

The numerous electrical circuits that run through your car all pass through a fuse which is designed to regulate how much amperage moves through the circuit. Too many amps can damage the parts of the system. Fuses are designed to break the circuit when too much electricity flows through. If you all of a sudden lose all power to a particular system, such as all the blinkers stop working, it's likely that a cheap and easy to replace fuse has blown.

Stuck Relay Switch

Relay switches act as on/off switches in electrical circuits. If a relay becomes stuck in one position or the other it will prevent the part it controls from being able to do its job. Additionally, if the relay is stuck in the on position the vehicle could continue to use that particular part even when the engine is off, which will drain the battery and damage the part.

If you're experiencing any electrical issues be sure to visit an auto shop immediately. For expert auto electric repair in Everett visit the team at ONB Automotive. Our professional auto repair team can diagnose and repair any issue! Give us a call at (425) 317-9618 to request more information or to schedule an appointment for quality auto repair in Everett.


O.N.B. Automotive Blog

Written and Published By MORBiZ



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