battery light/alternator 2000 Expedition
I had a battery light come on. Obviously a dead battery. After I installed a new battery everything worked normal except the battery light is still on. While the engine was running I disconnected the negative cable and the engine died. Is my alternator dead or is there a blowm fuse, possablly some other trouble? I always heard that the alt should keep the engine running while the bat is disconnected but these electronics get me going. Any help/info is greatly appretiated.