I just got thru an ordeal like this
for my car it turned out to be the wiring between the batt and alternator. It runs underneath the battery box and some acid got down there and corroded the wires.
Get a volt meter and start testing the wires running from the alt to the batt
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'88 lx, Black on Black, check it out here
Spent all my money on school, what a dumb mistake
I'm old enough to know better, but still too young to care.
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