When I turn on an interior lamp (refitted with LED bulb), it takes a couple of seconds to light
up, is dimmer than usual and brightness fluctuates. I test the voltage from the cigarette lighter power terminal and a similar thing happens - at first nothing registers and a couple of seconds later it shows 10.72 volts, 10.34, 9.98, etc. changing by the second.
is fully charged and reads 12.74. Exterior 15 amp fuse is good. I do not have an onboard converter and the Scamp
is not hooked up to my vehicle.
In researching, I've read posts here about hidden capacitors, pumps being on, etc. and I'm wondering where to start checking circuits. The battery
does not run down so I don't think anything is actually drawing current continuously.
I recently returned from 4,000 miles of towing between Minnesota and Florida, could a ground be loose?