4 Auto Electric Problems You Should Know


4 Auto Electric Problems You Should KnowYou may think your vehicle simply runs off gasoline, but in reality it uses many other resources to operate, such as electricity. While the car runs the alternator uses the motion of the motor to generate electricity to power numerous electronic devices, as well as help create the spark needed by the engine to operate. Electrical problems can cause all sorts of issues for your vehicle. If you experience any electrical issue it is likely going to be caused by one of the following issues, though you'll need a professional auto repair technician to provide you with a correct diagnosis.

Dead battery

The most common electrical issue with any vehicle is a dead battery. While car batteries can die on their own, with a lifespan of about 3-5 years they commonly die for other reasons. If lights are left on, the radio is operated too long without turning on the engine, or if a door is left ajar, it could drain the battery. In most cases a jumpstart will restore the battery's life.

Blown fuse

If you suddenly lose power to a whole system, such as power locks or if all of the dashboard lights go out, it could be due to a blown fuse. Fuses regulate how much electricity is sent to a particular system so that it doesn't overload and hurt the system. The fuse will "blow," meaning it breaks the circuit, if too much electricity is sent through it.

Stuck relay

Many electrical parts, such as the fuel pump, utilize a relay to turn on and off. If the electrical relay is stuck in the on position it will cause the part to run even when it is not needed, including when the car is off. This issue will not only drain the battery, but it could damage the part as well.

Failed Alternator

The alternator produces electrical power in the car by harnessing the motion of the engine. I Excess electricity is stored in the battery to ensure the car can start. A dying alternator will result in numerous electrical issues, such as dim headlights or hard starting.

Electrical issues can be difficult to diagnose, so be sure to trust that duty to an experienced auto repair shop. If you need expert auto electric repair in Houston head to A1 American Transmission & Automotive. Our auto repair experts provide full service care for all makes and models. To learn more about these issues or to schedule expert auto repair in Houston give us a call at (281) 954-3756 today.

A1 American Transmission Blog

Written and Published By MORBiZ

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