Buy a tool especially designed for this, at most parts stores. Before you start to clean your battery get some Arm and Hammer or equivalent baking soda, put a small amount into a cup, fill the cup with water mix well and pour over the top and sides of the battery. This neutralizes the acid. Then use a garden hose to rinse off the baking soda. Let your battery dry then clean the terminals with the brush you purchased at the parts store.
Mix about a table spoon of baking soda in a 1L jug or container of hot, even boiling water, and slowly pour over the terminals. It is a neutralizer and when finished, plain water, dry off and smear with thick gear oil or grease.
Remove the battery cables and clean them off with a tool especially made for that purpose you can purchase at any auto parts store for about $2. Use baking soda and water to neutralize the acid. Rinse the battery off and reinstall the cables securely.
Most likely cause is a corroded set of battery connections. remove, clean and re-install.
If your battery is fully charged and the connections are clean and tight, the problem is probably that the contacts in the switch are corroded or worn, meaning your ignition switch will have to be replaced.
This could be the voltage regulator. Both the positive from the battery and the starter would be connected to it.
Sounds like a cable is loose or corroded. Remove the cables and clean the post and cable connections with a tool you can buy at any auto parts store. Coat the connections with dielectric grease or Vaseline.
I would suspect the battery has been discharged, is defective, or you have loose or corroded battery terminals. Remove and clean the terminals and if that does not solve the problem charge the battery with a battery charger. If it will not take a charge then replace the battery.
Dead battery or corroded battery connections.
That is just a natural occurance , the battery cable connections have to be serviced
Corroded battery cables. Remove the battery cables, negative first, and clean the cable connections and the battery posts. If that does not help the battery needs charging or is defective.
Corroded battery post connections, defective battery, or defective starter.Corroded battery post connections, defective battery, or defective starter.
Yes. How old is the battery ? . Is it the correct battery for your car/truck Are the battery terminal connections loose or corroded ? Clean ,tighten Get the battery checked at a local garage ( load test )
Corroded or loose battery connections, loose alternator drive belt, defective alternator, or dead cell in the battery.
Check the cables that go to the starter, make sure they arnt disconnected and they have good clean connections. Check the battery terminal connections to make sure they are clean and not corroded. Check starter relay switch, normally near the battery, it may need replacement.
Dead cell in battery, loose of corroded battery connections, or the charging system on the mower engine is defective.
Alternator may be defective, or connections at battery may be corroded or loose. The battery itself may also be defective.
Can be loose or corroded battery connections, loose drive belt, or the alternator is failing.
your battery could be dead or your alternator first check to make sure that the connections at the battery are tight and free of corrosion if they are corroded the go to a part store and they will have stuff to clean then with. then check the connections at the stater and make sure that they are tight. if that does not work get your car to start and disconnect the negative(black) cable on your battery. if your car dies your alternator is going bad or the connections to the alternator tighten those connections and see if it works if not take to a repiar shop and have them check the alternator and battery
Low voltage from the battery, can be caused by a faulty battery or an alternator that isn't functioning properly. Bad starter Corroded battery connections or other electrical connections.