While wiring my D100. The keep alive line blows the fuse. Internal battery is at 10.7v and does not seem to be charging on aircraft battery power. (has not changed volts with power on for 3 hours. If I disconnect the internal battery it does not blow fuse. I only have a 2amp fuse. Do I have a bad battery?
Greg
RV-9a
Greg
RV-9a