Can A Faulty Starter Drain A Battery. Poor Charging Ordinarily as you drive your battery is charged by the alternator. Relay switches that are stuck in the on position can also cause a battery to drain.
Like if youre trying to turn it over and it wont crank it can drain the battery but the car just sitting without attempting to crank it wont dischare the battery unless it sits long enough for. Remove any debris or dirt regularly. Starter motor replacement akin s auto atv winch draining the battery what 4 obvious symptoms of a bad motorcycle 3 ways to test a starter solenoid wikihow dead battery make a rattling noise when.
Therere two easy methods to check if the key component is bad and its draining the batteries.
If the starter has a damaged commutator it will not run at full power and so could mean that you have to turn the engine over longer to get the engine to start which will use more energy from the battery. If the starter has a damaged commutator it will not run at full power and so could mean that you have to turn the engine over longer to get the engine to start which will use more energy from the battery. Then while the engine is running take away the negative battery terminal cable from the 12V battery. How much battery drain is normal for laptop.
