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Re: [ST] Battery and charging question



Patti,
A fully charged battery should read at least 12.6v.  Chances are your
extended idling in traffic didn't help since the engine has to be
above ~2000 rpm to charge the battery.  Below that, the draw of the
ign, fuel pump, lights etc. exceed the alternator's output.  To
determine the rpm threshold, put a meter across the battery and slowly
raise rpm until the voltage goes up above 13v.  If you have a "smart"
charger available, suggest you put it on the battery at least over
night and then see how she starts.  Good luck!
--
Rick in Oregon
'01 Sprint ST < RIP :o| currently being parted out
Tiger 1050 ABS :o)

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