Re: Intermittent charging system light-more symptoms
With engine running and fan and headlights on, voltage across battery is only 11.2V; with fan and headlights off it is 11.5V. Should be 12.8 to 13.5 V, right?
Now when engaging starter motor the dashboard gauges goes wild - speedometer and tachometer peg out at high end of scale, then drop back when return key returned from “start” position to “on” position.
Loose ground somewhere?