Batteries are at 12.8, chargers on or off doesn?t make a difference.
This is definitely not them staying lit for a few seconds. You can?t even hear them disengage
I think it's a bad parallel solenoid. I disconnected the stbd starting batteries and read 12.8volts on the cable, once I disconnected the port starting batteries the voltage dropped to 0. I then connected the stbd starting batteries and read 12.8 volts on the port cable. Seems to be behaving exactly as I would expect it to if the parallel solenoid was engaged.
I have a replacement solenoid, just need to swap them. I hope that will fix the problem.
Good luck with it, hoping that?s it, too!
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