The truck is a 250 six cylinder. The light stays on all the time. I have replaced the voltage regulator, and the alternator was checked to see if it is charging, and it is putting out close to 14 volts. I replaced the plug on the back of the alternator, due to a broken wire, I thought that might have been the problem, but it did not change. The light does not flicker, off & on, it just stays on all the time. Anybody have any ideas, what is wrong?
