The battery light is misnamed: It doesn't activity on when the battery is low. The battery flash Testament animation on lone whether the alternator is not charging the battery.
Instructions
1. Cause not hysteria - you own some chronology. You don't hold to pull over licence outside. Nevertheless don't cut dead this shine! You compass anywhere from a half-hour to a hour or all the more longer, depending on how all the more charge is left in the battery.
2.7. Turn the engine off and open the hood.8.
Avoid turning the engine off and on. Starting your van uses aggrandized of the battery's charge than anything else.
5. Guide to your Car repair shop if you can. Ask your mechanic to do an alternator output test to check if the alternator is charging.
6. Take the following steps if you can't visit the mechanic right away.
Turn off all expendable electrical accessories, such as the radio, heater, defroster headlights and windscreen wipers.3. Avoid using the horn, turn signals, flashers, dome aglow and competence windows.4.
Look for whitish/bluish powdery corrosion on the battery cable ends. Clean with a wire brush if it's in evidence.
9. Make sure the battery cable ends are tight. You shouldn't be able to turn them at all.
10. Check the negative battery cable end. Make sure it's tight and secure at both ends.
11. Check the alternator belt (see "Check Your Engine Belts," under Related eHows). A loose belt will cause the alternator to undercharge and trip the battery light.
12. Make sure all the connections at the back of the alternator are secure.
