With winter coming, vehicles tend to suffer, the most basic situation is to have difficulties starting your Toyota Prius 2 in the morning with very low temperatures. Generally this is associated with problems recharging the battery of your Toyota Prius 2 . There are some reasons that can show you why your battery does not recharge properly anymore, and today we will try to help you to resolve this problem that can prevent you from using your car. To do this, first we will show you how recharging your car battery functions, then the different problems of recharging a Toyota Prius 2, and finally how to recharge an empty car battery.

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How does recharging the battery of a Toyota Prius 2 work?

Before we detail the different complications of recharging the battery on a Toyota Prius 2 , we will show you to you how its recharging system functions so that you can understand the complications you are struggling with. A car battery functions like a phone battery, it will store energy to start your Toyota Prius 2 , turn on your headlights, listen to music, lower your power windows… However all these actions will consume energy and it may possibly deplete the energy reserve that your battery can store. To handle this problem, the engineers have designed a component called the alternator , this component will use the energy created by the engine unit of your Toyota Prius 2 to generate energy thanks to a copper coil and a magnet. This energy will recharge the battery of your car . However, keep in mind that this process can just work when your motor vehicle is running, using electrical components of your car when it is stopped will drain the energy reserve of your car. It is considered that a battery of a xxx has a life span of 3 to 5 years.

Problems recharging a Toyota Prius 2’s battery

We will now describe the different battery charging complications on a Toyota Prius 2 you may be victim of. If your battery is not recharging because there is necessarily a problem in your electrical installation, we will now see the different situations.

Battery charging problem on Toyota Prius 2: My battery is discharging even if I am recharging it with a specific charger

In this first case, it is quite possible that your alternator is dead , indeed, if you control to recharge your battery with a charger and your Toyota Prius 2 to start, the problem certainly originates from your alternator which should not be able to generate any more current.

Battery charging problem on Toyota Prius 2: My car shuts off and does not start even if I have charged the battery

If you have recharged your battery and you have managed to start your Toyota Prius 2 but it switches off while you are driving and then does not start, the problem with recharging the battery of your Toyota Prius 2 is that your battery no longer holds the charge .

Battery charging problem on Toyota Prius 2: My battery is discharged although it is new

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If you’ve just bought a battery and it discharges while you’re driving, the problem most probably originates from your alternator. It cannot result from your battery, which is new and consequently holds the charge. The second opportunity is that you have a ground somewhere in your electrical system.

How to resolve the problem of battery charging on Toyota Prius 2?

We will now give you the solutions according to the problem you are struggling with. Here are the different complications and their solutions:

  • Faulty alternator: You can try with basic mechanics to verify it with a pressure gauge to see if it’s producing power. If it doesn’t, replacing it is the best solution, based on your motor you will pay a few hundred euros. This repair is feasible in the event your alternator is accessible.
  • Battery that no longer holds the charge: In such a case, the purchase of a new battery is the just realistic solution. In fact, if you have already recharged it but it is still empty because it is good to be replaced, count between 60 and 100 euros based on your engine.
  • Ground in the electrical circuit: If you cannot start your Toyota Prius 2 but your alternator and battery are in good condition, it is possible that you have a ground on your wiring harness and that you lose energy, a verify by a car electrician is in such a case required.

How to recharge an empty battery of a Toyota Prius 2

At last, to recharge the empty battery of a Toyota Prius 2 there are just few solutions, using a battery charger is the most efficient solution, you can discover some for 50 to 100 euros at vendors like Oscaro. Otherwise you can use cables that will just provide the energy needed to begin.

To get more tips on the Toyota Prius 2, take a look at the Toyota Prius 2 category.