The coach battery would not get any charge. It's connected to the
starting battery through an isolation relay that's open when the
engine's off. This is so you can use the energy in the coach battery
without running down the starting battery. I don't think that just
turning on the key causes the relay to close - I think the engine has
to be running.
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--- In ev_update@..., "tornadokc247" <mdobbs@...> wrote:
Does a trickle charger connected to the main battery result in the
coach battery also being charged or do I need to run a separate charger
for each battery?
Thanks,
Mike.
