^ depending on the car you'd know with relative ease if your alternator wasnt working. the battery starts the car but without an alternator its tough to keep it running. 2 hours tops. easy trial/error way to find out is see if your lights start dimming and if your battery plummets when you put on your A/C fan high. that'll kill a battery QUICK if the alternator isnt working.
i've been following your thread because i'm having similar electrical problems... its a nightmare.
|