I have a battery indication light on.
Troubleshoot found the end of connectors got chewed off... i spliced both connectors and the symptom still exist, any one has an answer? please kindly pm me, thanks in advance.
I would recommend going to an auto part store like Advance or O'Reilly and doing the battery scan first, to check volts and cranking amps from the battery and a startup, then volts from the alternator while vehicle is running.
Good strong well charged batteries should put out 12.4v ish and 600 or more cranking amps, depending on battery spec.
while the vehicle is idle/running you should see 14v
If that checks out, then you at least know its not the battery or alternator.