Jedi,

Same tayo ng symptoms and the problem was the Alternator. I had it fixed sa isang Alternator Shop sa may San Marcelino Street, Ermita, Manila.

Ganon din problem. Di na sya nag cha charge.

Good thing my Alternator was still repaired.
Nakita nila na busted lang yong isang Diode. They replaced all Diodes and Exciters in the process kasi di na maibalik yong connection if they would not replace the Diodes and Exciters na di naman sira.

Cost me P2000 for the alternator repair and another 850 don sa nagbaklas and nagbalik ng alternator ko.

I would say this option is still better than getting a surplus.
Pag surplus, alam naman nating reconditioned yon. Nasira na yon at inayos lang nila.
Di mo alam ano naging sira non at anong repair ang ginawa.

At least yong ginawa sa akin, alternator ko pa din yon. Nagpalit lang ng diodes.