alternator light on but have 14 volts at battery
So driving home in the dark the alternator light came on . I thought I was screwed as the lights would kill the batt. before I got home .Didnt happen and this morn I tested batt. 12.5 v engine off and 14.5 engine running . But the light is still on . Clamped the big red wire to + post and read 8 Amps .
Why is that light on?