Battery Light Confounds Car Operates, Light Signals Trouble

If it restarted again, that implies the battery is still being charged. I'd go with a dodgy ignition switch or loose connection between it and the battery. 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 ... Also check the condition(clean connection) at the alternator wires. They are kind of exposed to the elements. The Sedan Avengers are known for ... The normal reading for a fully charged battery would be more or less 12.6, with the engine off and no lights on. Once the engine is running, ... 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 ... but everything runs fine electrically when running...as in lights ... hi all , wife went to open car today and noticed the battery light ... Faulty Battery: If your battery is old or damaged, it may not hold a charge well, causing the battery light to come on. · Charging Problems: Sometimes, the issue ... It seems like the only possible sources of this problem are: loose belt (I don't think so), bad ground (seems ok, but maybe not), bad alternator ... Now the car starts and runs fine however, when the batter light is on I ... battery fine when the engine is running, but under full load (radio, ... car -and stays on-, but otherwise the car is running and driving fine. The OBC Voltage (Test 9) shows: 12.3 v with engine off , and 11.6 v ...