2007 honda civc
 

battry has 12.5 volts and the car no power at all
nothing works …..I took a test light and found at
the fuse box where the posited side cable
has power on the white wire at the fuse
box but not at the black wire next too it
and there is no power at the battry cable
going to the alternator side and thinking
its in the posited cable mybe at the
battry where the nut holds the wires
and was going to take test light
and see where power is and not
if anyone can help with this would
be very much aprestied very much