Battery Light's False Alarm Car Running Perfectly

The alternator turns on the battery light but If I were you I would replace the light first. Or you can test the light by grounding the brown/ ... It can be due to the circuitry of the alternator. Or it can be due to a mismatch. Warning light circuit is looking for a certain resistance but ... The Oil and Battery lights come on when the engine stalls because; the engine oil pressure drops to zero, and the battery is not being charged due to the ... One of the things that can cause the battery light to come on is a bad voltage regulator in the alternator. As stated, I believe that it's charging the battery ... One possibility, and usually the most common of course is that the alternator has failed, and you are running on your battery. Yes your car has ... A battery warning light that stays on while driving indicates that the battery is no longer being charged by the alternator and is running on its own charge. Your car battery or charging light on the dashboard of your car indicates a malfunction in the battery circuits or bad charging of the car ... It will also cause the battery light to come on because the alternator won't be charging. As the battery dies, the other lights may appear and ... If your battery light is on but your car still runs, you may have loose or corroded battery cables, or there are issues with the alternator or ... I measured voltage with the car running and it was around 13.8, but that was when the output was OK. After a week of seeing this light off ...