Battery Indicator Blinking Intermittently? Navigate Electrical System Intricacies

Learn what causes your dashboard battery warning light to come on, and what to do about it. If this light remains lit after you start the ... Use a multimeter and check the alternator while the car is running. If the alternator is less than 13 volts than the alternator is crap. The ... 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 ... A defective battery, a defective alternator, defective wiring, something loose (like a nut holding a couple of wires to a terminal), etc. 4 Things to Do When Your Car Battery Light Comes On · Check the purchase date of the battery. If it's older than 3 to 5 years, you may need a new ... Even if the car seems to run fine, this light indicates that something needs attention. Ignoring it can lead to bigger problems, such as a dead ... You will find a bad alternator, most likely. Or take a volt meter and test voltage at the battery. Should be about 12 volts, engine off, and ... The car runs just fine and the battery stays charged, but the light won't go away. Is there a process to resetting it other than fixing the issue? Have you ever been met with the dreaded battery light on your dashboard, even though your alternator seems fine? You're not alone! The car battery light might come on for many reasons, but generally, the reasons are: ... Your car does its best with a charged car battery. Any 1 of the problems ...