Who hasn’t found himself in the situation where his car doesn’t start one morning on the way to work? If that didn’t happen to you, certainly you’ve already had that apprehension. So when you find out an alternator noise on Mitsubishi L200, you can already see yourself breaking down, stuck waiting for the tow truck. That’s why our team has decided to write this content to help you locate the sources of alternator sounds. In this article, you will first discover the role and operation of the alternator in your Mitsubishi L200 and then what the causes and solutions to alternator noise on Mitsubishi L200 may be.
Role and alternator operation Mitsubishi L200
Alternator role
Your alternator is an fundamental part of your Mitsubishi L200. In fact, its objective is to generate power to your entire electrical system: headlights, interior lighting, signalling, computer… It will have the goal of recharging the battery once the automobile is in motion, to provide power to the automobile in motion and to let you to always have a enough energy source to be able to restart the next time.
Alternator functioning
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The alternator functions on an electrical principle that has been used for decades, the principle of copper coil wound around a magnet . This coil while spinning creates electricity. It is the engine itself that will furnish the energy requested by the alternator to generate the energy, via the accessory belt or alternator belt. When your Mitsubishi L200 engine stops, the battery takes over to furnish the automobile with energy.
What are the different alternator noises or sounds on my Mitsubishi L200 and what are the causes?
I discover a knocking noise originating from the alternator of my Mitsubishi L200
One of the typical noises of a tired alternator on Mitsubishi L200 is a knocking noise. This alternator sound on Mitsubishi L200 will generally happen when your engine is idling, it can be connected to voltage drops that could disturb the normal operation of electrical elements such as headlights for example. In most cases, it is a of both bearings of the alternator that is faulty, to verify it, use a multimeter on the terminals of your automobile with the engine running and you must look for a value between 12 and 14.7 volts, which means that your alternator is recharging your battery well. If the value is lower, the alternator of your Mitsubishi L200 is tired and you should think about swapping the bearing if it is the only reason otherwise the entire part.
I find out a grinding noise coming from the alternator of my Mitsubishi L200
If you are in the case where the alternator of your Mitsubishi L200 produces grinding sounds, in this case you will have to look at it more seriously. This sign can testify as for the knocking sound of a tired bearing, however , in general, we often see by looking more closely that it is the accessory belt that is loosened or worn and is therefore the reason of it. In this case, we advise that you consult this content to find all the necessary information to solve an accessory belt noise on Mitsubishi L200.
I find out a loud noise from the alternator of my Mitsubishi L200
Listening a loud noise from the alternator of your Mitsubishi L200 is quite common, in fact, it emits an audible sound when creating the electrical pulses it generates. It is up to you to verify that the battery indicator light on your dashboard does not show up, and that you do not have a voltage drop when your engine is running (headlight or dashboard light that jumps for example. If this noise is too loud, we advise that you look into this content to find other ways to solve problem of noises from front end on Mitsubishi L200.
