Quote:
Originally Posted by jkv45
Very low battery voltage, by itself, will cause odd running problems as well.
|
Yeah! After being depleted by starting engine, weak battery won't have enough power to fully fire plugs. Nicer ignition systems adjust dwell (coil charge time) based upon battery-voltage. I doubt this system does that. So one more objective test to gather quantitative data
4. measure battery-voltage at idle.
5. measure battery-voltage at 5000rpms.
Those numbers will help narrow down this issue.