No alternator should EVER charge at 27 volts. That's enough voltage to burn up the computer.
The computer only resets when the battery is removed. The alternator just charges the battery, so if the battery is left connected when the alternator is replaced, the computer should not reset.
Have your alternator checked. That's what charges the battery.
-- Answer -- The battery in a car runs ALL the electrical systems in that car. The alternator only charges the battery. If you run a car without the battery in place you will ruin the alternator. Phil
The alternator charges the battery.
The alternator charges the battery.
The alternator.
Yes the boat will still need a battery. The alternator is used to recharge the batteries. So when the batteries are ran down by starting it or using the troll motor, the alternator only charges them back up so you don't have to.
yes.
As the alternator runs, it charges the battery.
It will destroy the battery.
The alternator is part of the electrical system. It is what charges the battery and keeps it charged.
A battery charges nothing it accepts a charge from the alternator.